./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/pthread-ext/36_stack_cas_p0_vs_concur.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/36_stack_cas_p0_vs_concur.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/config/svcomp-Overflow-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5bf99dd5722e6551de991a345b21615b777cf7cef3d452afb8b79773fd45d3d8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 12:14:47,575 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 12:14:47,679 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/config/svcomp-Overflow-32bit-GemCutter_Default.epf [2024-11-08 12:14:47,687 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 12:14:47,690 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 12:14:47,736 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 12:14:47,737 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 12:14:47,738 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 12:14:47,739 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 12:14:47,741 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 12:14:47,742 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 12:14:47,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 12:14:47,744 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 12:14:47,744 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 12:14:47,747 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 12:14:47,747 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 12:14:47,748 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 12:14:47,748 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 12:14:47,749 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 12:14:47,749 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 12:14:47,750 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 12:14:47,754 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 12:14:47,755 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 12:14:47,755 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 12:14:47,755 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 12:14:47,756 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 12:14:47,756 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 12:14:47,757 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 12:14:47,757 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 12:14:47,757 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 12:14:47,758 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 12:14:47,761 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 12:14:47,761 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-08 12:14:47,762 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 12:14:47,763 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 12:14:47,763 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 12:14:47,764 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 12:14:47,765 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-11-08 12:14:47,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 12:14:47,765 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 12:14:47,766 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2024-11-08 12:14:47,766 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-08 12:14:47,767 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-08 12:14:47,768 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-08 12:14:47,768 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bf99dd5722e6551de991a345b21615b777cf7cef3d452afb8b79773fd45d3d8 [2024-11-08 12:14:48,123 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 12:14:48,165 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 12:14:48,168 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 12:14:48,170 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 12:14:48,170 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 12:14:48,171 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/../../sv-benchmarks/c/pthread-ext/36_stack_cas_p0_vs_concur.i Unable to find full path for "g++" [2024-11-08 12:14:50,477 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 12:14:50,791 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 12:14:50,791 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/sv-benchmarks/c/pthread-ext/36_stack_cas_p0_vs_concur.i [2024-11-08 12:14:50,806 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/data/eebfc4bf7/7b154dae5c1f4671a49bc604d5fd445c/FLAG62db1833a [2024-11-08 12:14:50,829 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/data/eebfc4bf7/7b154dae5c1f4671a49bc604d5fd445c [2024-11-08 12:14:50,832 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 12:14:50,835 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 12:14:50,836 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 12:14:50,837 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 12:14:50,850 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 12:14:50,851 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:14:50" (1/1) ... [2024-11-08 12:14:50,852 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43a8c25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:50, skipping insertion in model container [2024-11-08 12:14:50,852 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:14:50" (1/1) ... [2024-11-08 12:14:50,905 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 12:14:51,406 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 12:14:51,429 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 12:14:51,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 12:14:51,526 INFO L204 MainTranslator]: Completed translation [2024-11-08 12:14:51,527 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51 WrapperNode [2024-11-08 12:14:51,527 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 12:14:51,528 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 12:14:51,528 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 12:14:51,529 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 12:14:51,537 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,553 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,581 INFO L138 Inliner]: procedures = 172, calls = 37, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 176 [2024-11-08 12:14:51,585 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 12:14:51,586 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 12:14:51,586 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 12:14:51,586 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 12:14:51,596 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,601 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,601 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,608 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,613 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,615 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,617 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,620 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 12:14:51,622 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 12:14:51,622 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 12:14:51,622 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 12:14:51,623 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (1/1) ... [2024-11-08 12:14:51,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-08 12:14:51,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:14:51,666 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-08 12:14:51,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-08 12:14:51,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 12:14:51,704 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2024-11-08 12:14:51,704 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2024-11-08 12:14:51,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 12:14:51,705 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-08 12:14:51,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 12:14:51,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 12:14:51,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 12:14:51,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 12:14:51,705 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-08 12:14:51,706 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 12:14:51,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 12:14:51,708 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-08 12:14:51,850 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 12:14:51,853 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 12:14:52,262 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-08 12:14:52,262 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 12:14:52,876 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 12:14:52,876 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-08 12:14:52,877 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 12:14:52 BoogieIcfgContainer [2024-11-08 12:14:52,877 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 12:14:52,880 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 12:14:52,881 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 12:14:52,885 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 12:14:52,886 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 12:14:50" (1/3) ... [2024-11-08 12:14:52,887 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4db2f4d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 12:14:52, skipping insertion in model container [2024-11-08 12:14:52,887 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:14:51" (2/3) ... [2024-11-08 12:14:52,889 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4db2f4d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 12:14:52, skipping insertion in model container [2024-11-08 12:14:52,889 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 12:14:52" (3/3) ... [2024-11-08 12:14:52,891 INFO L112 eAbstractionObserver]: Analyzing ICFG 36_stack_cas_p0_vs_concur.i [2024-11-08 12:14:52,914 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 12:14:52,915 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 10 error locations. [2024-11-08 12:14:52,915 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-08 12:14:53,018 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-11-08 12:14:53,097 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:14:53,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-08 12:14:53,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:14:53,101 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-11-08 12:14:53,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-11-08 12:14:53,153 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-08 12:14:53,171 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Thread1of1ForFork0 ======== [2024-11-08 12:14:53,179 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, 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;@2a65e024, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:14:53,180 INFO L334 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2024-11-08 12:14:53,540 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:14:53,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:14:53,598 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:14:53,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:14:53,646 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:14:53,651 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:14:53,660 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:14:53,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:14:53,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1205558045, now seen corresponding path program 1 times [2024-11-08 12:14:53,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:14:53,680 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [462341715] [2024-11-08 12:14:53,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:14:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:14:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:14:54,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:14:54,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:14:54,832 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [462341715] [2024-11-08 12:14:54,833 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [462341715] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:14:54,833 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:14:54,833 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-08 12:14:54,835 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746291888] [2024-11-08 12:14:54,836 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:14:54,850 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:14:54,852 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:14:54,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:14:54,888 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 12:14:54,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:54,894 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:14:54,895 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:14:54,895 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:55,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:14:55,029 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 12:14:55,029 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:14:55,030 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:14:55,030 INFO L85 PathProgramCache]: Analyzing trace with hash 1099910282, now seen corresponding path program 1 times [2024-11-08 12:14:55,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:14:55,032 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368236083] [2024-11-08 12:14:55,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:14:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:14:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:14:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:14:55,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:14:55,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1368236083] [2024-11-08 12:14:55,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1368236083] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:14:55,846 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:14:55,846 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 12:14:55,847 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878662970] [2024-11-08 12:14:55,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:14:55,849 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:14:55,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:14:55,851 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:14:55,851 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 12:14:55,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:55,853 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:14:55,853 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:14:55,854 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:14:55,854 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:55,966 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:55,967 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:55,999 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:56,001 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:56,245 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:56,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:56,277 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:56,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:56,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:14:56,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:14:56,313 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 12:14:56,313 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:14:56,314 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:14:56,315 INFO L85 PathProgramCache]: Analyzing trace with hash 905501349, now seen corresponding path program 1 times [2024-11-08 12:14:56,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:14:56,316 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1590805753] [2024-11-08 12:14:56,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:14:56,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:14:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:14:57,013 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:14:57,013 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:14:57,013 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1590805753] [2024-11-08 12:14:57,013 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1590805753] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:14:57,014 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1502099455] [2024-11-08 12:14:57,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:14:57,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:14:57,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:14:57,021 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:14:57,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 12:14:57,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:14:57,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 241 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:14:57,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:14:57,499 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:14:57,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:14:57,514 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 12:14:57,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1502099455] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:14:57,515 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 12:14:57,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [3] total 7 [2024-11-08 12:14:57,515 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950019292] [2024-11-08 12:14:57,515 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:14:57,516 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:14:57,516 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:14:57,517 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:14:57,517 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-08 12:14:57,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:57,518 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:14:57,518 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 4.0) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:14:57,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:14:57,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:14:57,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:57,573 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:57,574 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:57,598 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:57,599 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:57,782 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:57,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:57,800 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:14:57,801 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:14:57,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:14:57,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:14:57,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:14:57,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-08 12:14:58,054 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:14:58,055 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting thr1Err9ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:14:58,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:14:58,056 INFO L85 PathProgramCache]: Analyzing trace with hash -1994228714, now seen corresponding path program 1 times [2024-11-08 12:14:58,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:14:58,058 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1963606482] [2024-11-08 12:14:58,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:14:58,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:14:58,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:14:58,637 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:14:58,637 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:14:58,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1963606482] [2024-11-08 12:14:58,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1963606482] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:14:58,641 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1584924004] [2024-11-08 12:14:58,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:14:58,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:14:58,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:14:58,645 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:14:58,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 12:14:59,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:14:59,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 12:14:59,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:14:59,136 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:14:59,170 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:14:59,185 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:14:59,185 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:14:59,275 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:14:59,275 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:14:59,291 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:14:59,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:14:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:14:59,346 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1584924004] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:14:59,347 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:14:59,347 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 9 [2024-11-08 12:14:59,347 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [181907863] [2024-11-08 12:14:59,347 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:14:59,348 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-08 12:14:59,348 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:14:59,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-08 12:14:59,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-08 12:14:59,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:59,350 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:14:59,351 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 10 states have (on average 5.1) internal successors, (51), 10 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:14:59,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:14:59,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:14:59,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:14:59,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:14:59,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:14:59,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:14:59,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:14:59,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:14:59,642 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 12:14:59,826 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:14:59,827 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:14:59,827 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:14:59,827 INFO L85 PathProgramCache]: Analyzing trace with hash -1688810996, now seen corresponding path program 1 times [2024-11-08 12:14:59,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:14:59,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976814031] [2024-11-08 12:14:59,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:14:59,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:00,197 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:00,197 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1976814031] [2024-11-08 12:15:00,197 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1976814031] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:00,197 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1168855248] [2024-11-08 12:15:00,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:00,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:00,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:00,200 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:00,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 12:15:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:00,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 306 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:00,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:00,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:00,837 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:00,909 INFO L349 Elim1Store]: treesize reduction 12, result has 7.7 percent of original size [2024-11-08 12:15:00,910 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 1 [2024-11-08 12:15:00,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:00,911 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1168855248] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:00,911 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:00,912 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2, 2] total 5 [2024-11-08 12:15:00,912 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68387876] [2024-11-08 12:15:00,912 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:00,912 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:00,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:00,917 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:00,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-08 12:15:00,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:00,918 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:00,918 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 12.0) internal successors, (24), 3 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:00,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:00,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:00,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:00,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:15:00,919 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:00,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:00,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:00,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:00,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:15:00,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:00,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-08 12:15:01,179 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:01,179 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:01,179 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:01,179 INFO L85 PathProgramCache]: Analyzing trace with hash -1688810994, now seen corresponding path program 1 times [2024-11-08 12:15:01,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:01,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [229364132] [2024-11-08 12:15:01,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:01,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:01,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:01,582 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:01,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [229364132] [2024-11-08 12:15:01,583 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [229364132] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:01,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [33288450] [2024-11-08 12:15:01,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:01,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:01,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:01,585 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:01,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-08 12:15:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:02,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 308 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:02,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:02,106 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:02,192 INFO L349 Elim1Store]: treesize reduction 12, result has 7.7 percent of original size [2024-11-08 12:15:02,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 1 [2024-11-08 12:15:02,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:02,195 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [33288450] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:02,195 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:02,196 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2, 2] total 5 [2024-11-08 12:15:02,196 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1676065539] [2024-11-08 12:15:02,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:02,197 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:02,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:02,198 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:02,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-08 12:15:02,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:02,200 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:02,200 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 12.0) internal successors, (24), 3 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:02,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:02,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:02,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:02,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:15:02,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:02,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:02,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:02,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:02,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:02,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:15:02,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:02,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:02,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-08 12:15:02,475 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-08 12:15:02,476 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:02,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:02,476 INFO L85 PathProgramCache]: Analyzing trace with hash 550292339, now seen corresponding path program 1 times [2024-11-08 12:15:02,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:02,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956781263] [2024-11-08 12:15:02,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:02,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:03,073 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:03,073 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:03,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956781263] [2024-11-08 12:15:03,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1956781263] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:03,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [908529096] [2024-11-08 12:15:03,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:03,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:03,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:03,076 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:03,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-08 12:15:03,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:03,618 INFO L255 TraceCheckSpWp]: Trace formula consists of 316 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 12:15:03,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:03,677 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:03,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:15:03,684 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:03,685 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:03,746 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:03,746 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:03,761 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:15:03,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 27 [2024-11-08 12:15:03,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:15:03,823 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2024-11-08 12:15:04,034 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:04,035 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:04,096 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:04,096 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [908529096] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:04,097 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:04,097 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 8 [2024-11-08 12:15:04,097 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639140229] [2024-11-08 12:15:04,097 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:04,098 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-08 12:15:04,098 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:04,099 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-08 12:15:04,099 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-08 12:15:04,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:04,100 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:04,101 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 5.777777777777778) internal successors, (52), 9 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:04,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:04,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:04,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:04,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:15:04,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:04,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:04,102 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:04,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:04,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:04,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:04,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:15:04,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:04,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:04,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:15:04,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-08 12:15:04,566 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:04,566 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting thr1Err7ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:04,566 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:04,566 INFO L85 PathProgramCache]: Analyzing trace with hash -120806146, now seen corresponding path program 1 times [2024-11-08 12:15:04,567 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:04,567 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1635108143] [2024-11-08 12:15:04,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:04,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:04,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:05,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:05,276 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:05,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1635108143] [2024-11-08 12:15:05,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1635108143] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:05,277 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1022167543] [2024-11-08 12:15:05,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:05,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:05,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:05,279 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:05,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-08 12:15:05,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:05,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 317 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 12:15:05,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:06,044 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:06,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:15:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:06,054 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:06,122 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:06,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:06,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:15:06,168 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:06,246 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:06,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:06,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:06,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1022167543] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:06,300 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:06,300 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2024-11-08 12:15:06,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [254372054] [2024-11-08 12:15:06,300 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:06,301 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-08 12:15:06,301 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:06,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-08 12:15:06,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2024-11-08 12:15:06,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:06,303 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:06,304 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 7.090909090909091) internal successors, (78), 11 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:15:06,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:06,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:06,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:06,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:06,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:15:06,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:06,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:06,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:15:06,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:06,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-08 12:15:07,161 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:07,161 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:07,161 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:07,161 INFO L85 PathProgramCache]: Analyzing trace with hash 578507691, now seen corresponding path program 1 times [2024-11-08 12:15:07,162 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:07,162 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [106406072] [2024-11-08 12:15:07,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:07,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:07,921 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:07,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:07,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [106406072] [2024-11-08 12:15:07,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [106406072] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:07,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2136294082] [2024-11-08 12:15:07,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:07,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:07,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:07,925 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:07,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-08 12:15:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:08,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 562 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 12:15:08,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:08,813 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:08,871 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:08,872 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:08,946 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:08,946 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:09,017 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:09,017 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:09,095 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:09,095 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:09,135 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 12:15:09,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2136294082] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:09,136 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:09,136 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [5, 5] total 11 [2024-11-08 12:15:09,137 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206935930] [2024-11-08 12:15:09,137 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:09,137 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:09,137 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:09,138 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:09,138 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=94, Unknown=0, NotChecked=0, Total=156 [2024-11-08 12:15:09,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:09,139 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:09,139 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 11.0) internal successors, (22), 2 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:09,139 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:09,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:09,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:09,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:15:09,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:09,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:09,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:15:09,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:09,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:09,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:09,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:09,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:09,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:15:09,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:09,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:09,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:15:09,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:09,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:09,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-08 12:15:09,408 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:09,409 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:09,409 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:09,409 INFO L85 PathProgramCache]: Analyzing trace with hash 1895130513, now seen corresponding path program 2 times [2024-11-08 12:15:09,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:09,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1496887682] [2024-11-08 12:15:09,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:09,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:09,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:10,611 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:10,612 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:10,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1496887682] [2024-11-08 12:15:10,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1496887682] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:10,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [858029866] [2024-11-08 12:15:10,612 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-08 12:15:10,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:10,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:10,616 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:10,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-08 12:15:11,302 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-08 12:15:11,302 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 12:15:11,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 571 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-08 12:15:11,313 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:11,450 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:11,454 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:15:11,457 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:11,457 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:11,530 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:11,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:11,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:15:11,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:15:11,599 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2024-11-08 12:15:11,779 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:11,780 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:11,869 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:11,869 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:11,966 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:11,967 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:12,065 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:12,066 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:12,130 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:12,130 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [858029866] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:12,130 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:12,130 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2024-11-08 12:15:12,131 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653829584] [2024-11-08 12:15:12,131 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:12,131 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-08 12:15:12,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:12,133 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-08 12:15:12,133 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=178, Unknown=0, NotChecked=0, Total=240 [2024-11-08 12:15:12,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:12,134 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:12,135 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 9.466666666666667) internal successors, (142), 15 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:12,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:12,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:12,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:12,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:15:12,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:12,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:12,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:15:12,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:12,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:12,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:13,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:13,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:13,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-11-08 12:15:13,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-08 12:15:13,805 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-08 12:15:13,806 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:13,806 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:13,807 INFO L85 PathProgramCache]: Analyzing trace with hash 1718207697, now seen corresponding path program 3 times [2024-11-08 12:15:13,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:13,807 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [714465529] [2024-11-08 12:15:13,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:13,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:17,093 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 0 proven. 717 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:17,094 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:17,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [714465529] [2024-11-08 12:15:17,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [714465529] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:17,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [398930498] [2024-11-08 12:15:17,094 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-08 12:15:17,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:17,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:17,097 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:17,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-11-08 12:15:17,916 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-08 12:15:17,916 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 12:15:17,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 401 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-08 12:15:17,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:17,960 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 45 [2024-11-08 12:15:17,968 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-08 12:15:18,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:15:18,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:18,143 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:18,172 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:18,188 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-08 12:15:18,191 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:18,236 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2024-11-08 12:15:18,263 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 155 proven. 2 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-08 12:15:18,264 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:18,354 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:18,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 58 [2024-11-08 12:15:18,381 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 13 [2024-11-08 12:15:18,387 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2024-11-08 12:15:18,391 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:18,562 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 155 proven. 2 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-08 12:15:18,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [398930498] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:18,563 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:18,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 5, 5] total 22 [2024-11-08 12:15:18,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [860342244] [2024-11-08 12:15:18,564 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:18,565 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-08 12:15:18,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:18,567 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-08 12:15:18,567 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=407, Unknown=0, NotChecked=0, Total=506 [2024-11-08 12:15:18,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:18,568 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:18,569 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 22 states have (on average 9.909090909090908) internal successors, (218), 23 states have internal predecessors, (218), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:18,569 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:18,569 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:18,569 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:18,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:15:18,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:18,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:18,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-08 12:15:18,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:18,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:18,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-11-08 12:15:18,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:20,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:21,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:21,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:21,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:15:21,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:21,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:21,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-08 12:15:21,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:21,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:21,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-08 12:15:21,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-08 12:15:21,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2024-11-08 12:15:21,203 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:21,203 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:21,203 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:21,204 INFO L85 PathProgramCache]: Analyzing trace with hash 301630637, now seen corresponding path program 1 times [2024-11-08 12:15:21,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:21,204 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961530374] [2024-11-08 12:15:21,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:21,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:21,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:22,681 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 104 proven. 32 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-08 12:15:22,681 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:22,681 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961530374] [2024-11-08 12:15:22,682 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [961530374] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:22,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1328329102] [2024-11-08 12:15:22,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:22,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:22,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:22,684 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:22,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-11-08 12:15:23,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:23,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 1117 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 12:15:23,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:23,593 INFO L349 Elim1Store]: treesize reduction 26, result has 42.2 percent of original size [2024-11-08 12:15:23,593 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 64 [2024-11-08 12:15:23,600 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-08 12:15:23,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 12:15:23,618 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:15:23,642 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 34 [2024-11-08 12:15:23,652 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:23,675 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-08 12:15:23,675 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 12:15:23,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1328329102] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:23,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 12:15:23,676 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2024-11-08 12:15:23,676 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [336061250] [2024-11-08 12:15:23,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:23,676 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:15:23,676 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:23,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:15:23,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-08 12:15:23,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:23,678 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:23,678 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:23,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:23,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-08 12:15:23,680 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-08 12:15:23,680 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:23,719 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:23,719 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:23,749 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:23,750 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:23,875 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:23,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:23,894 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:23,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:24,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:24,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:24,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:24,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:15:24,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:24,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:24,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-08 12:15:24,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:15:24,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:24,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-08 12:15:24,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-08 12:15:24,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:24,211 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 10 remaining) [2024-11-08 12:15:24,212 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 10 remaining) [2024-11-08 12:15:24,212 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 10 remaining) [2024-11-08 12:15:24,213 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 10 remaining) [2024-11-08 12:15:24,213 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 10 remaining) [2024-11-08 12:15:24,213 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 10 remaining) [2024-11-08 12:15:24,213 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 10 remaining) [2024-11-08 12:15:24,214 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err7ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 10 remaining) [2024-11-08 12:15:24,214 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 10 remaining) [2024-11-08 12:15:24,214 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thr1Err9ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 10 remaining) [2024-11-08 12:15:24,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2024-11-08 12:15:24,414 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:24,447 INFO L407 BasicCegarLoop]: Path program histogram: [3, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 12:15:24,449 INFO L317 ceAbstractionStarter]: Result for error location thr1Thread1of1ForFork0 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/2) [2024-11-08 12:15:24,455 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:15:24,456 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-08 12:15:24,456 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-08 12:15:24,457 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, 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;@2a65e024, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:15:24,457 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 12:15:24,497 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:24,510 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:24,513 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:24,521 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:24,536 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:24,539 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:24,542 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:24,543 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:24,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1099903356, now seen corresponding path program 1 times [2024-11-08 12:15:24,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:24,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1181474260] [2024-11-08 12:15:24,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:24,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:24,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:24,879 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:24,879 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1181474260] [2024-11-08 12:15:24,879 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1181474260] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:24,879 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:15:24,879 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 12:15:24,880 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [69811269] [2024-11-08 12:15:24,880 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:24,880 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:24,880 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:24,881 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:24,881 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 12:15:24,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:24,881 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:24,881 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:24,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:24,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:24,928 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-08 12:15:24,928 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:24,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:24,929 INFO L85 PathProgramCache]: Analyzing trace with hash 451840867, now seen corresponding path program 1 times [2024-11-08 12:15:24,929 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:24,929 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1694450856] [2024-11-08 12:15:24,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:24,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:25,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:25,397 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:25,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1694450856] [2024-11-08 12:15:25,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1694450856] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:25,398 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:15:25,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 12:15:25,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718418739] [2024-11-08 12:15:25,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:25,398 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:15:25,398 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:25,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:15:25,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 12:15:25,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:25,399 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:25,399 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.2) internal successors, (11), 4 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:25,400 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:25,400 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:25,461 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:25,462 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:25,473 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:25,474 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:25,604 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:25,605 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:25,620 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:25,621 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:25,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:25,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:25,629 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-08 12:15:25,629 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:25,629 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:25,629 INFO L85 PathProgramCache]: Analyzing trace with hash 1122233889, now seen corresponding path program 1 times [2024-11-08 12:15:25,629 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:25,629 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791905964] [2024-11-08 12:15:25,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:25,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 12:15:25,978 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 12:15:26,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 12:15:26,033 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 12:15:26,033 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 12:15:26,034 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-11-08 12:15:26,034 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-08 12:15:26,037 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-08 12:15:26,037 INFO L317 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (2/2) [2024-11-08 12:15:26,038 WARN L244 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2024-11-08 12:15:26,038 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2024-11-08 12:15:26,075 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-11-08 12:15:26,077 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:15:26,079 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-08 12:15:26,079 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-08 12:15:26,080 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, 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;@2a65e024, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:15:26,080 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 12:15:26,166 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:26,182 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:26,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:26,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:26,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2024-11-08 12:15:26,210 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:26,213 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:26,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:26,243 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:26,247 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:26,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:26,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:26,276 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:26,296 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:26,306 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-08 12:15:26,309 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:26,311 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:26,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:26,332 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:26,334 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:26,337 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:26,338 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:26,338 INFO L85 PathProgramCache]: Analyzing trace with hash 2116549971, now seen corresponding path program 1 times [2024-11-08 12:15:26,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:26,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732974552] [2024-11-08 12:15:26,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:26,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:26,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 12:15:26,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:26,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732974552] [2024-11-08 12:15:26,861 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1732974552] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:26,861 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:15:26,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 12:15:26,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1395243793] [2024-11-08 12:15:26,861 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:26,861 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:26,861 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:26,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:26,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 12:15:26,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:26,863 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:26,863 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 2 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:26,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:27,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:27,138 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-08 12:15:27,139 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:27,139 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:27,139 INFO L85 PathProgramCache]: Analyzing trace with hash 1592216378, now seen corresponding path program 1 times [2024-11-08 12:15:27,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:27,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [368902721] [2024-11-08 12:15:27,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:27,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:27,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 12:15:27,588 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:27,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [368902721] [2024-11-08 12:15:27,589 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [368902721] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:27,589 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:15:27,589 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 12:15:27,589 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834824854] [2024-11-08 12:15:27,589 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:27,590 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:15:27,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:27,591 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:15:27,591 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 12:15:27,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:27,592 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:27,592 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:27,592 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:27,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:27,655 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:27,655 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:27,675 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:27,675 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:28,350 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:28,351 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:28,364 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:28,365 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:28,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:28,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:28,503 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-08 12:15:28,503 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:28,504 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:28,504 INFO L85 PathProgramCache]: Analyzing trace with hash 329631974, now seen corresponding path program 1 times [2024-11-08 12:15:28,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:28,504 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320688259] [2024-11-08 12:15:28,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:28,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:28,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:28,976 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:28,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1320688259] [2024-11-08 12:15:28,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1320688259] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:28,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [707057390] [2024-11-08 12:15:28,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:28,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:28,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:28,980 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:28,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-11-08 12:15:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:29,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 295 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:29,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:29,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:29,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:29,865 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 12:15:29,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [707057390] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:29,865 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 12:15:29,865 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [4] total 8 [2024-11-08 12:15:29,865 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [215015387] [2024-11-08 12:15:29,865 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:29,866 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:15:29,866 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:29,866 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:15:29,866 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-08 12:15:29,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:29,867 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:29,867 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:29,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:29,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:29,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:29,900 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:29,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:29,915 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:29,915 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:30,094 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:30,095 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:30,117 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:30,118 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:30,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:30,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:30,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:30,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2024-11-08 12:15:30,480 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:30,480 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:30,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:30,481 INFO L85 PathProgramCache]: Analyzing trace with hash 1704353621, now seen corresponding path program 1 times [2024-11-08 12:15:30,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:30,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [967775955] [2024-11-08 12:15:30,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:30,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:30,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:30,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:30,924 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:30,924 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [967775955] [2024-11-08 12:15:30,924 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [967775955] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:30,924 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [139655321] [2024-11-08 12:15:30,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:30,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:30,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:30,927 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:30,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2024-11-08 12:15:31,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:31,633 INFO L255 TraceCheckSpWp]: Trace formula consists of 296 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:31,635 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:31,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:31,683 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:31,733 INFO L349 Elim1Store]: treesize reduction 12, result has 7.7 percent of original size [2024-11-08 12:15:31,734 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 1 [2024-11-08 12:15:31,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:31,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [139655321] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:31,734 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:31,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 3] total 7 [2024-11-08 12:15:31,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1571772346] [2024-11-08 12:15:31,735 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:31,735 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:31,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:31,736 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:31,736 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-08 12:15:31,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:31,737 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:31,737 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:31,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:31,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:31,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:31,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:31,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:31,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:31,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:31,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:31,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2024-11-08 12:15:31,999 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:31,999 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:32,000 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:32,000 INFO L85 PathProgramCache]: Analyzing trace with hash 1704354582, now seen corresponding path program 1 times [2024-11-08 12:15:32,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:32,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2109665756] [2024-11-08 12:15:32,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:32,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:32,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:32,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:32,400 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2109665756] [2024-11-08 12:15:32,401 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2109665756] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:32,401 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [868571737] [2024-11-08 12:15:32,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:32,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:32,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:32,403 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:32,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-11-08 12:15:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:33,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 297 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 12:15:33,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:33,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:33,302 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:33,354 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:33,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:33,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 12:15:33,391 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [868571737] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:33,392 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:33,392 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 3] total 7 [2024-11-08 12:15:33,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200585453] [2024-11-08 12:15:33,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:33,393 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:33,393 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:33,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:33,393 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-08 12:15:33,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:33,394 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:33,395 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 2 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:33,395 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:33,395 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:33,395 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:33,395 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:33,395 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:33,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:33,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:33,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:33,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:33,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:33,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2024-11-08 12:15:33,660 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:33,661 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:33,661 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:33,661 INFO L85 PathProgramCache]: Analyzing trace with hash 1704355543, now seen corresponding path program 1 times [2024-11-08 12:15:33,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:33,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [231336706] [2024-11-08 12:15:33,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:33,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:34,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:34,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:34,184 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:34,184 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [231336706] [2024-11-08 12:15:34,184 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [231336706] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:34,184 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1088992494] [2024-11-08 12:15:34,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:34,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:34,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:34,187 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:34,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2024-11-08 12:15:34,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:34,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 298 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:34,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:34,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:34,839 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:34,886 INFO L349 Elim1Store]: treesize reduction 12, result has 7.7 percent of original size [2024-11-08 12:15:34,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 1 [2024-11-08 12:15:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:34,888 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1088992494] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:34,888 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:34,888 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 3] total 7 [2024-11-08 12:15:34,888 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [374492104] [2024-11-08 12:15:34,888 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:34,889 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:34,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:34,889 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:34,889 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-08 12:15:34,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:34,890 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:34,891 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:34,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:34,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:34,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:34,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:34,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:34,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:34,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:34,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:34,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:34,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:34,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:34,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:35,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2024-11-08 12:15:35,186 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:35,186 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:35,186 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:35,187 INFO L85 PathProgramCache]: Analyzing trace with hash 1507939484, now seen corresponding path program 1 times [2024-11-08 12:15:35,187 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:35,187 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [796011068] [2024-11-08 12:15:35,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:35,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:35,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:35,683 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:35,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [796011068] [2024-11-08 12:15:35,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [796011068] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:35,684 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2032596065] [2024-11-08 12:15:35,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:35,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:35,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:35,686 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:35,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-11-08 12:15:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:36,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 306 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 12:15:36,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:36,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:36,630 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2024-11-08 12:15:36,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:36,642 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:36,708 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:36,708 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:36,721 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:36,722 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 8 [2024-11-08 12:15:36,747 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-11-08 12:15:36,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:36,768 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2032596065] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:36,769 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:36,769 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2024-11-08 12:15:36,769 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2145672191] [2024-11-08 12:15:36,769 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:36,769 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-08 12:15:36,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:36,770 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-08 12:15:36,770 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-08 12:15:36,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:36,771 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:36,771 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 5.7272727272727275) internal successors, (63), 10 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:36,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:36,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:36,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:36,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:36,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:36,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:36,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:37,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:37,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:37,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:37,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:37,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:37,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:37,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:37,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2024-11-08 12:15:37,923 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:37,924 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:37,924 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:37,924 INFO L85 PathProgramCache]: Analyzing trace with hash -1135584622, now seen corresponding path program 1 times [2024-11-08 12:15:37,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:37,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1414421110] [2024-11-08 12:15:37,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:37,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:38,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:38,437 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:38,437 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1414421110] [2024-11-08 12:15:38,437 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1414421110] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:38,437 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1473822832] [2024-11-08 12:15:38,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:38,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:38,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:38,440 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:38,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2024-11-08 12:15:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:39,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 335 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 12:15:39,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:39,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 12:15:39,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:39,092 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:39,145 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:39,146 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:39,158 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:39,158 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 8 [2024-11-08 12:15:39,200 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:15:39,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 20 [2024-11-08 12:15:39,400 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:39,401 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:39,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:39,456 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1473822832] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:39,456 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:39,456 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-08 12:15:39,456 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762751784] [2024-11-08 12:15:39,456 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:39,457 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-08 12:15:39,457 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:39,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-08 12:15:39,458 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2024-11-08 12:15:39,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:39,459 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:39,459 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 5.454545454545454) internal successors, (60), 10 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:39,459 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:39,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:39,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:39,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:39,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:39,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:39,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:39,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:40,009 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:40,010 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:40,023 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:40,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:40,071 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:40,071 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:40,085 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:40,085 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:41,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:41,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:41,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:41,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:41,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:41,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:41,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:41,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:41,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2024-11-08 12:15:41,284 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:41,284 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:41,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:41,285 INFO L85 PathProgramCache]: Analyzing trace with hash -843317634, now seen corresponding path program 1 times [2024-11-08 12:15:41,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:41,285 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1800562331] [2024-11-08 12:15:41,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:41,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:41,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:41,730 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:41,730 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1800562331] [2024-11-08 12:15:41,730 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1800562331] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:41,730 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [297676080] [2024-11-08 12:15:41,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:41,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:41,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:41,733 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:41,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2024-11-08 12:15:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:42,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 336 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 12:15:42,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:42,323 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:42,337 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2024-11-08 12:15:42,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:42,340 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:42,377 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:42,377 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:42,390 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:42,390 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 8 [2024-11-08 12:15:42,406 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 6 [2024-11-08 12:15:42,410 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-11-08 12:15:42,468 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:42,469 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:42,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:42,513 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [297676080] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:42,513 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:42,514 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 12 [2024-11-08 12:15:42,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [676147376] [2024-11-08 12:15:42,514 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:42,514 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-08 12:15:42,515 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:42,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-08 12:15:42,516 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2024-11-08 12:15:42,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:42,517 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:42,517 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.6923076923076925) internal successors, (87), 12 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:42,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:42,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:42,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:42,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:42,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:42,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:42,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:42,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:42,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:42,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:42,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:15:42,718 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2024-11-08 12:15:42,896 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:42,896 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-08 12:15:42,896 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:42,896 INFO L85 PathProgramCache]: Analyzing trace with hash -843316673, now seen corresponding path program 1 times [2024-11-08 12:15:42,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:42,896 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274393395] [2024-11-08 12:15:42,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 12:15:43,263 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 12:15:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 12:15:43,320 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 12:15:43,320 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 12:15:43,321 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-11-08 12:15:43,321 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-11-08 12:15:43,328 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 12:15:43,328 INFO L317 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/3) [2024-11-08 12:15:43,329 WARN L244 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2024-11-08 12:15:43,329 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2024-11-08 12:15:43,378 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-11-08 12:15:43,382 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:15:43,385 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-08 12:15:43,385 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Thread3of3ForFork0 ======== [2024-11-08 12:15:43,386 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, 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;@2a65e024, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 12:15:43,386 INFO L334 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2024-11-08 12:15:43,500 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,512 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:43,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:43,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,535 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2024-11-08 12:15:43,538 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:43,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:43,552 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,564 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:43,567 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:43,574 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,583 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2024-11-08 12:15:43,585 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:43,588 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:43,599 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,611 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-08 12:15:43,615 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:43,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:43,633 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,645 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:43,647 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:43,661 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,670 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2024-11-08 12:15:43,673 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:43,676 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:43,688 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:43,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:43,715 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,724 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-08 12:15:43,728 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:43,730 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:43,738 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,750 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:43,753 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:43,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,775 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:43,778 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:15:43,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:15:43,802 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:43,804 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:15:43,806 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:43,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:43,807 INFO L85 PathProgramCache]: Analyzing trace with hash -1872171798, now seen corresponding path program 1 times [2024-11-08 12:15:43,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:43,807 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702347593] [2024-11-08 12:15:43,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:43,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 12:15:44,052 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:44,052 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702347593] [2024-11-08 12:15:44,052 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702347593] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:44,052 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:15:44,053 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 12:15:44,053 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1301454897] [2024-11-08 12:15:44,053 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:44,053 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:44,054 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:44,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:44,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 12:15:44,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:44,055 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:44,055 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 2 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:44,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:44,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:44,620 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2024-11-08 12:15:44,621 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:44,621 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:44,621 INFO L85 PathProgramCache]: Analyzing trace with hash -1043816687, now seen corresponding path program 1 times [2024-11-08 12:15:44,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:44,621 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [404065645] [2024-11-08 12:15:44,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:44,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 12:15:45,115 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:45,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [404065645] [2024-11-08 12:15:45,116 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [404065645] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:45,116 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:15:45,116 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 12:15:45,116 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987117096] [2024-11-08 12:15:45,116 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:45,116 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:15:45,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:45,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:15:45,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 12:15:45,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:45,118 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:45,118 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:45,118 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:45,118 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:45,174 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:45,175 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:45,193 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:45,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:46,103 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:46,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:46,122 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:46,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:46,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:46,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:46,678 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2024-11-08 12:15:46,678 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:46,678 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:46,678 INFO L85 PathProgramCache]: Analyzing trace with hash 908981179, now seen corresponding path program 1 times [2024-11-08 12:15:46,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:46,678 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1165791750] [2024-11-08 12:15:46,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:47,062 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:47,063 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:47,063 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1165791750] [2024-11-08 12:15:47,063 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1165791750] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:47,063 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1864406545] [2024-11-08 12:15:47,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:47,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:47,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:47,065 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:47,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2024-11-08 12:15:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:47,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:47,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:47,808 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-08 12:15:47,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:47,817 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 12:15:47,817 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1864406545] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:15:47,817 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 12:15:47,817 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [4] total 8 [2024-11-08 12:15:47,817 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633375523] [2024-11-08 12:15:47,817 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:47,817 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:15:47,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:47,818 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:15:47,818 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-08 12:15:47,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:47,819 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:47,819 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:47,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:47,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:47,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:47,854 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:47,854 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:47,867 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:47,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:47,976 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:47,977 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:47,988 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:47,988 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:48,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:48,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:48,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:48,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2024-11-08 12:15:48,395 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2024-11-08 12:15:48,395 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:48,395 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:48,395 INFO L85 PathProgramCache]: Analyzing trace with hash 1172566278, now seen corresponding path program 1 times [2024-11-08 12:15:48,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:48,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036969261] [2024-11-08 12:15:48,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:48,925 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:48,925 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036969261] [2024-11-08 12:15:48,925 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1036969261] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:48,925 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [531789506] [2024-11-08 12:15:48,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:48,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:48,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:48,931 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:48,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2024-11-08 12:15:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:49,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 343 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:49,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:49,579 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:49,619 INFO L349 Elim1Store]: treesize reduction 12, result has 7.7 percent of original size [2024-11-08 12:15:49,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 1 [2024-11-08 12:15:49,620 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:49,621 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [531789506] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:49,621 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:49,621 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 3] total 7 [2024-11-08 12:15:49,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1837606109] [2024-11-08 12:15:49,621 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:49,621 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:49,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:49,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:49,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-08 12:15:49,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:49,623 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:49,623 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:49,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:49,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:49,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:49,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:49,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:49,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:49,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:49,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:49,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2024-11-08 12:15:49,892 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2024-11-08 12:15:49,892 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:49,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:49,892 INFO L85 PathProgramCache]: Analyzing trace with hash 2060069960, now seen corresponding path program 1 times [2024-11-08 12:15:49,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:49,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1719520299] [2024-11-08 12:15:49,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:49,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:50,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:50,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:50,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1719520299] [2024-11-08 12:15:50,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1719520299] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:50,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2129337158] [2024-11-08 12:15:50,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:50,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:50,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:50,219 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:50,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2024-11-08 12:15:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:50,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 345 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 12:15:50,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:50,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:50,929 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:50,979 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:50,980 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:51,011 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 12:15:51,012 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2129337158] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:51,012 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:51,012 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 3] total 7 [2024-11-08 12:15:51,012 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616093481] [2024-11-08 12:15:51,012 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:51,013 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:51,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:51,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:51,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-08 12:15:51,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:51,014 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:51,015 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:51,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:51,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:51,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:51,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:51,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:51,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:51,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:51,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:51,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:51,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:51,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2024-11-08 12:15:51,289 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:51,289 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:51,289 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:51,289 INFO L85 PathProgramCache]: Analyzing trace with hash -1347393654, now seen corresponding path program 1 times [2024-11-08 12:15:51,289 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:51,290 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1802705491] [2024-11-08 12:15:51,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:51,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:51,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:51,672 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:51,672 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1802705491] [2024-11-08 12:15:51,672 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1802705491] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:51,672 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2050072200] [2024-11-08 12:15:51,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:51,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:51,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:51,674 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:51,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2024-11-08 12:15:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:52,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 347 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 12:15:52,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:52,325 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:52,326 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:52,368 INFO L349 Elim1Store]: treesize reduction 12, result has 7.7 percent of original size [2024-11-08 12:15:52,368 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 1 [2024-11-08 12:15:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:52,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2050072200] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:52,369 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:15:52,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 3] total 7 [2024-11-08 12:15:52,370 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873633916] [2024-11-08 12:15:52,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:15:52,370 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 12:15:52,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:52,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 12:15:52,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-08 12:15:52,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:52,371 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:52,371 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:52,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:52,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:52,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:52,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:52,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:52,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:52,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:52,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:52,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:52,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:52,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:52,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:52,597 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Forceful destruction successful, exit code 0 [2024-11-08 12:15:52,776 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 23 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2024-11-08 12:15:52,777 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:52,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:52,780 INFO L85 PathProgramCache]: Analyzing trace with hash -128879852, now seen corresponding path program 1 times [2024-11-08 12:15:52,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:52,780 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509368680] [2024-11-08 12:15:52,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:53,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:53,149 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:53,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:53,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [509368680] [2024-11-08 12:15:53,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [509368680] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:53,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2080534854] [2024-11-08 12:15:53,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:53,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:53,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:53,152 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:53,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2024-11-08 12:15:53,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:53,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 363 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 12:15:53,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:53,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:53,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2024-11-08 12:15:53,994 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:53,994 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:54,043 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:54,043 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:54,053 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:54,053 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 8 [2024-11-08 12:15:54,075 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-08 12:15:54,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-11-08 12:15:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:54,095 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2080534854] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:54,095 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:54,096 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2024-11-08 12:15:54,096 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [266645664] [2024-11-08 12:15:54,096 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:54,096 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-08 12:15:54,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:54,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-08 12:15:54,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-08 12:15:54,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:54,097 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:54,098 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.2727272727272725) internal successors, (69), 10 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:54,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:54,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:54,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:54,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:54,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:54,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:54,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:55,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:55,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:55,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:55,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:55,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:55,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:55,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:15:55,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2024-11-08 12:15:55,470 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31 [2024-11-08 12:15:55,471 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:55,471 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:55,471 INFO L85 PathProgramCache]: Analyzing trace with hash -1023935913, now seen corresponding path program 1 times [2024-11-08 12:15:55,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:55,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9042585] [2024-11-08 12:15:55,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:55,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:55,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:55,876 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:55,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:55,876 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9042585] [2024-11-08 12:15:55,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [9042585] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:55,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1558026967] [2024-11-08 12:15:55,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:55,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:55,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:55,879 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:55,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2024-11-08 12:15:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:56,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 437 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 12:15:56,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:56,585 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:56,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:15:56,593 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:56,593 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:56,627 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:56,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:56,634 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:15:56,661 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 27 [2024-11-08 12:15:56,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:15:56,679 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2024-11-08 12:15:56,804 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:56,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:15:56,838 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:56,838 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1558026967] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:15:56,838 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:15:56,838 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 9 [2024-11-08 12:15:56,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701780842] [2024-11-08 12:15:56,839 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:15:56,839 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-08 12:15:56,839 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:15:56,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-08 12:15:56,840 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-08 12:15:56,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:56,840 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:15:56,841 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 6.8) internal successors, (68), 9 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:15:56,841 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:15:57,225 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:57,226 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:57,241 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:57,242 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:57,276 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:57,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:57,290 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:15:57,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:15:58,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:58,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:15:58,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:15:58,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:58,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:58,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:15:58,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:15:58,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:15:58,480 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2024-11-08 12:15:58,660 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,25 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:58,660 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:15:58,661 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:15:58,661 INFO L85 PathProgramCache]: Analyzing trace with hash -739452711, now seen corresponding path program 1 times [2024-11-08 12:15:58,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:15:58,661 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1936281476] [2024-11-08 12:15:58,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:15:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:59,094 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:59,094 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:15:59,095 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1936281476] [2024-11-08 12:15:59,095 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1936281476] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:15:59,095 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [690057476] [2024-11-08 12:15:59,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:15:59,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:15:59,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:15:59,097 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:15:59,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2024-11-08 12:15:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:15:59,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 12:15:59,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:15:59,937 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:15:59,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:15:59,943 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:15:59,943 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:15:59,974 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:15:59,974 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:15:59,986 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:16:00,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:16:00,044 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:00,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:00,072 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:00,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [690057476] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:00,073 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:00,073 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 11 [2024-11-08 12:16:00,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [775322936] [2024-11-08 12:16:00,073 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:00,073 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-08 12:16:00,073 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:00,074 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-08 12:16:00,074 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2024-11-08 12:16:00,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:00,074 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:00,075 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 8.0) internal successors, (96), 11 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:00,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:00,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:00,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:00,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:00,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:00,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:00,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:00,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:00,647 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2024-11-08 12:16:00,648 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:00,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:00,648 INFO L85 PathProgramCache]: Analyzing trace with hash -1865156834, now seen corresponding path program 1 times [2024-11-08 12:16:00,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:00,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [978421649] [2024-11-08 12:16:00,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:01,093 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:01,093 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:01,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [978421649] [2024-11-08 12:16:01,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [978421649] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:01,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1717593852] [2024-11-08 12:16:01,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:01,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:01,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:01,095 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:01,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2024-11-08 12:16:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:01,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 447 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 12:16:01,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:01,755 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:01,767 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 12:16:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:01,779 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:01,888 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:01,889 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:01,958 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:01,958 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:01,989 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:01,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1717593852] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:01,990 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:01,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 12 [2024-11-08 12:16:01,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [810648765] [2024-11-08 12:16:01,990 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:01,990 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-08 12:16:01,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:01,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-08 12:16:01,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2024-11-08 12:16:01,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:01,992 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:01,992 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.461538461538462) internal successors, (84), 12 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:01,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:01,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:01,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:02,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:02,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:02,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:02,478 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2024-11-08 12:16:02,478 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:02,478 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:02,478 INFO L85 PathProgramCache]: Analyzing trace with hash 1358557509, now seen corresponding path program 1 times [2024-11-08 12:16:02,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:02,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1966748404] [2024-11-08 12:16:02,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:02,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:03,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:03,024 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:03,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1966748404] [2024-11-08 12:16:03,025 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1966748404] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:03,025 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1428532865] [2024-11-08 12:16:03,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:03,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:03,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:03,027 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:03,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2024-11-08 12:16:03,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:03,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 12:16:03,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:03,756 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:03,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:16:03,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2024-11-08 12:16:03,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:03,809 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:03,877 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:03,877 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:03,947 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:03,947 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:03,989 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:03,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1428532865] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:03,989 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:03,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 15 [2024-11-08 12:16:03,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040626729] [2024-11-08 12:16:03,990 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:03,990 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-08 12:16:03,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:03,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-08 12:16:03,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=175, Unknown=0, NotChecked=0, Total=240 [2024-11-08 12:16:03,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:03,992 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:03,992 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 7.5) internal successors, (120), 15 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:03,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:03,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:03,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:04,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:04,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:04,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:04,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:04,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:04,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:04,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:04,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:04,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:04,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:04,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:04,396 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:04,578 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2024-11-08 12:16:04,579 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:04,579 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:04,579 INFO L85 PathProgramCache]: Analyzing trace with hash -448896954, now seen corresponding path program 1 times [2024-11-08 12:16:04,579 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:04,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320080598] [2024-11-08 12:16:04,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:04,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:04,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:05,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:05,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1320080598] [2024-11-08 12:16:05,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1320080598] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:05,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1641070909] [2024-11-08 12:16:05,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:05,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:05,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:05,102 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:05,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2024-11-08 12:16:05,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:05,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-08 12:16:05,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:05,841 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:05,854 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:05,870 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:16:05,873 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:16:05,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:05,875 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:06,049 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:06,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:06,107 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:06,107 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:06,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:06,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1641070909] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:06,140 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:06,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 12 [2024-11-08 12:16:06,141 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943356831] [2024-11-08 12:16:06,141 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:06,141 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-08 12:16:06,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:06,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-08 12:16:06,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2024-11-08 12:16:06,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:06,142 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:06,142 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 7.076923076923077) internal successors, (92), 13 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:06,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:06,539 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:06,540 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:06,556 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:06,557 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:07,296 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:07,296 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:07,312 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:07,312 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:07,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:07,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:07,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:07,808 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 29 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2024-11-08 12:16:07,808 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting thr1Err7ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:07,808 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:07,808 INFO L85 PathProgramCache]: Analyzing trace with hash -1030902714, now seen corresponding path program 1 times [2024-11-08 12:16:07,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:07,808 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1884807284] [2024-11-08 12:16:07,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:07,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:08,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:08,329 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:08,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:08,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1884807284] [2024-11-08 12:16:08,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1884807284] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:08,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [620177246] [2024-11-08 12:16:08,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:08,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:08,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:08,333 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:08,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2024-11-08 12:16:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:09,069 INFO L255 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-08 12:16:09,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:09,154 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:09,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:09,244 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:16:09,248 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:16:09,252 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:09,252 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:09,384 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:09,384 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:09,446 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:09,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:09,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:09,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [620177246] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:09,483 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:09,483 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 16 [2024-11-08 12:16:09,483 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764882709] [2024-11-08 12:16:09,483 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:09,483 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-08 12:16:09,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:09,484 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-08 12:16:09,484 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=214, Unknown=0, NotChecked=0, Total=306 [2024-11-08 12:16:09,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:09,485 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:09,485 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 17 states have (on average 8.117647058823529) internal successors, (138), 17 states have internal predecessors, (138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:09,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:09,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:09,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:09,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:09,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:09,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:09,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:09,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Ended with exit code 0 [2024-11-08 12:16:10,087 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37 [2024-11-08 12:16:10,087 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:10,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:10,088 INFO L85 PathProgramCache]: Analyzing trace with hash -1085242814, now seen corresponding path program 1 times [2024-11-08 12:16:10,088 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:10,088 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771787660] [2024-11-08 12:16:10,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:10,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:10,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:10,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 12:16:10,433 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:10,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1771787660] [2024-11-08 12:16:10,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1771787660] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:16:10,433 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 12:16:10,434 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 12:16:10,434 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1441045201] [2024-11-08 12:16:10,434 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:16:10,434 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 12:16:10,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:10,435 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 12:16:10,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-08 12:16:10,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:10,436 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:10,436 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 9.6) internal successors, (48), 6 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:10,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:10,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:10,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:10,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:10,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:10,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:10,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:10,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:10,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:10,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:10,521 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:10,522 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:10,536 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:10,537 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:10,647 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:10,647 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:10,662 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:10,662 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:10,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:10,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:10,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:10,845 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2024-11-08 12:16:10,845 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting thr1Err9ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:10,845 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:10,845 INFO L85 PathProgramCache]: Analyzing trace with hash 717212116, now seen corresponding path program 1 times [2024-11-08 12:16:10,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:10,846 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352898274] [2024-11-08 12:16:10,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:11,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:11,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:11,432 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352898274] [2024-11-08 12:16:11,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352898274] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:11,432 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2046377266] [2024-11-08 12:16:11,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:11,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:11,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:11,434 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:11,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2024-11-08 12:16:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:12,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 475 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-08 12:16:12,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:12,254 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:12,294 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:12,335 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:16:12,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:16:12,360 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:12,360 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:12,485 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:12,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:12,567 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:12,568 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:12,616 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:12,616 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2046377266] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:12,616 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:12,617 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 17 [2024-11-08 12:16:12,617 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [568361280] [2024-11-08 12:16:12,617 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:12,617 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-08 12:16:12,618 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:12,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-08 12:16:12,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=246, Unknown=0, NotChecked=0, Total=342 [2024-11-08 12:16:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:12,623 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:12,623 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 9.055555555555555) internal successors, (163), 18 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:12,623 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:12,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-08 12:16:12,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:16:12,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:12,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:12,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-08 12:16:12,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:12,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:14,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:14,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:14,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:14,283 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:14,464 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 31 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2024-11-08 12:16:14,464 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:14,464 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:14,464 INFO L85 PathProgramCache]: Analyzing trace with hash -1451119632, now seen corresponding path program 1 times [2024-11-08 12:16:14,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:14,464 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470276659] [2024-11-08 12:16:14,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:15,612 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 194 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:15,612 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:15,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470276659] [2024-11-08 12:16:15,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1470276659] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:15,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [381093776] [2024-11-08 12:16:15,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:15,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:15,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:15,614 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:15,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2024-11-08 12:16:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:16,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 889 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-08 12:16:16,413 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:16,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:16,456 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:16,567 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:16:16,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:16:16,574 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 194 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:16,574 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:16,628 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:16,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:16:16,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:16:16,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 27 [2024-11-08 12:16:16,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:16:16,678 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2024-11-08 12:16:16,788 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:16,788 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:16,846 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:16,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:16,901 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:16,902 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:16,958 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:16,958 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:17,122 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:17,122 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:17,184 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:17,184 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:17,224 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 194 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:17,224 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [381093776] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:17,224 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:17,224 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 22 [2024-11-08 12:16:17,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480142348] [2024-11-08 12:16:17,225 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:17,225 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-08 12:16:17,225 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:17,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-08 12:16:17,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=156, Invalid=396, Unknown=0, NotChecked=0, Total=552 [2024-11-08 12:16:17,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:17,227 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:17,227 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 23 states have (on average 11.043478260869565) internal successors, (254), 23 states have internal predecessors, (254), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:17,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:17,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:17,228 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:19,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:19,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:19,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:19,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:19,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:19,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:19,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-08 12:16:19,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Ended with exit code 0 [2024-11-08 12:16:19,499 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,32 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:19,499 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:19,499 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:19,500 INFO L85 PathProgramCache]: Analyzing trace with hash 1352055440, now seen corresponding path program 2 times [2024-11-08 12:16:19,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:19,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [989888257] [2024-11-08 12:16:19,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:22,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1659 backedges. 0 proven. 1659 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:22,866 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:22,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [989888257] [2024-11-08 12:16:22,866 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [989888257] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:22,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1794747101] [2024-11-08 12:16:22,866 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-08 12:16:22,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:22,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:22,868 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:22,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2024-11-08 12:16:23,894 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-08 12:16:23,894 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 12:16:23,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 1739 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-08 12:16:23,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:23,951 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:23,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:24,307 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:16:24,310 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:16:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1659 backedges. 0 proven. 1659 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:24,314 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:24,381 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,381 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:16:24,390 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:16:24,423 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:16:24,429 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2024-11-08 12:16:24,543 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,544 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:24,609 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,610 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:24,676 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,676 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:24,747 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,747 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:24,810 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:24,889 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,889 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:24,960 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:24,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,032 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,033 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,109 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,110 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,201 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,202 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,292 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,292 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,372 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,372 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,446 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,446 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,517 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,518 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,697 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,697 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,773 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:25,773 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:16:25,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1659 backedges. 0 proven. 1659 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:25,827 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1794747101] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:25,827 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:25,828 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21, 21] total 42 [2024-11-08 12:16:25,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1737749691] [2024-11-08 12:16:25,828 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:25,829 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2024-11-08 12:16:25,829 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:25,830 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2024-11-08 12:16:25,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=586, Invalid=1306, Unknown=0, NotChecked=0, Total=1892 [2024-11-08 12:16:25,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:25,832 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:25,833 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 43 states have (on average 12.883720930232558) internal successors, (554), 43 states have internal predecessors, (554), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:25,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:25,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:25,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:25,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:25,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:25,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:25,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:25,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:25,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-08 12:16:25,836 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:32,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:32,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:32,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:32,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:16:32,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:16:32,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:32,207 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,33 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:32,207 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:32,208 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:32,208 INFO L85 PathProgramCache]: Analyzing trace with hash 776373616, now seen corresponding path program 3 times [2024-11-08 12:16:32,208 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:32,208 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775307515] [2024-11-08 12:16:32,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:32,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:32,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 6230 backedges. 29 proven. 6201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:39,717 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:39,717 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [775307515] [2024-11-08 12:16:39,717 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [775307515] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:39,717 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1323233005] [2024-11-08 12:16:39,718 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-08 12:16:39,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:39,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:39,719 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:39,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2024-11-08 12:16:40,790 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-08 12:16:40,791 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 12:16:40,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 462 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-08 12:16:40,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:40,821 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 45 [2024-11-08 12:16:40,827 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-08 12:16:40,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:16:40,864 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:16:40,993 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 46 [2024-11-08 12:16:41,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:16:41,031 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-08 12:16:41,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:16:41,088 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2024-11-08 12:16:41,128 INFO L134 CoverageAnalysis]: Checked inductivity of 6230 backedges. 478 proven. 2 refuted. 0 times theorem prover too weak. 5750 trivial. 0 not checked. [2024-11-08 12:16:41,128 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:41,223 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:41,223 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 58 [2024-11-08 12:16:41,244 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2024-11-08 12:16:41,247 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:16:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 6230 backedges. 478 proven. 2 refuted. 0 times theorem prover too weak. 5750 trivial. 0 not checked. [2024-11-08 12:16:41,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1323233005] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:41,409 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:41,410 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 5, 5] total 44 [2024-11-08 12:16:41,410 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1173174598] [2024-11-08 12:16:41,410 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:41,411 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2024-11-08 12:16:41,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:41,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2024-11-08 12:16:41,413 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=226, Invalid=1666, Unknown=0, NotChecked=0, Total=1892 [2024-11-08 12:16:41,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:41,415 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:41,415 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 13.022727272727273) internal successors, (573), 44 states have internal predecessors, (573), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:41,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:41,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:41,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:41,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:41,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:41,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:41,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-08 12:16:41,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:16:41,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:16:41,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:49,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:49,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:49,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:16:49,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:16:49,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-08 12:16:49,555 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:49,734 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,34 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:49,734 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:49,734 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:49,735 INFO L85 PathProgramCache]: Analyzing trace with hash -1415118518, now seen corresponding path program 1 times [2024-11-08 12:16:49,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:49,735 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224656868] [2024-11-08 12:16:49,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:49,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 6174 backedges. 284 proven. 11 refuted. 0 times theorem prover too weak. 5879 trivial. 0 not checked. [2024-11-08 12:16:51,187 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:51,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224656868] [2024-11-08 12:16:51,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224656868] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:51,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1677182876] [2024-11-08 12:16:51,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:51,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:51,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:51,188 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:51,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2024-11-08 12:16:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:52,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 2880 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 12:16:52,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:52,627 INFO L349 Elim1Store]: treesize reduction 34, result has 35.8 percent of original size [2024-11-08 12:16:52,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 72 [2024-11-08 12:16:52,640 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2024-11-08 12:16:52,655 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:16:52,655 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-08 12:16:52,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:16:52,685 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:16:52,698 INFO L134 CoverageAnalysis]: Checked inductivity of 6174 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 5890 trivial. 0 not checked. [2024-11-08 12:16:52,698 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 12:16:52,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1677182876] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:16:52,698 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 12:16:52,699 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2024-11-08 12:16:52,699 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1652274508] [2024-11-08 12:16:52,699 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:16:52,700 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:16:52,700 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:52,700 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:16:52,701 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-08 12:16:52,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:52,702 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:52,702 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:52,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:52,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:52,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:52,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:52,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:52,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:52,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:52,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:52,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:16:52,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:16:52,705 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-08 12:16:52,705 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:52,782 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:52,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:52,801 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:52,802 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:53,298 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:53,299 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:53,314 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:16:53,314 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:16:54,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:54,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:54,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:54,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:54,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:54,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:16:54,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-08 12:16:54,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:54,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Forceful destruction successful, exit code 0 [2024-11-08 12:16:54,394 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43,35 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:54,394 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:16:54,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:16:54,394 INFO L85 PathProgramCache]: Analyzing trace with hash 1692266279, now seen corresponding path program 1 times [2024-11-08 12:16:54,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:16:54,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829045134] [2024-11-08 12:16:54,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:54,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:16:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:55,588 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:55,588 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:16:55,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [829045134] [2024-11-08 12:16:55,588 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [829045134] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:16:55,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1833779837] [2024-11-08 12:16:55,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:16:55,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:16:55,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:16:55,590 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:16:55,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2024-11-08 12:16:56,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:16:56,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 504 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-08 12:16:56,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:16:56,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 12:16:56,543 INFO L349 Elim1Store]: treesize reduction 17, result has 22.7 percent of original size [2024-11-08 12:16:56,543 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 13 [2024-11-08 12:16:56,568 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:16:56,640 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-08 12:16:56,640 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2024-11-08 12:16:56,671 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-08 12:16:56,698 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:16:56,717 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:56,717 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:16:57,221 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:57,221 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:16:57,234 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:16:57,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 88 [2024-11-08 12:16:57,324 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2024-11-08 12:16:57,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 9 [2024-11-08 12:16:57,342 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 87 [2024-11-08 12:16:57,349 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 81 [2024-11-08 12:16:57,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 79 [2024-11-08 12:16:57,536 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:57,536 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 208 treesize of output 222 [2024-11-08 12:16:57,805 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:57,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:16:57,817 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:16:57,818 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 8 [2024-11-08 12:16:57,864 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2024-11-08 12:16:57,872 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:16:57,878 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2024-11-08 12:16:57,923 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 13 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:16:57,923 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1833779837] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:16:57,923 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:16:57,924 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 9, 9] total 30 [2024-11-08 12:16:57,924 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021783710] [2024-11-08 12:16:57,924 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:16:57,924 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2024-11-08 12:16:57,925 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:16:57,925 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2024-11-08 12:16:57,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=131, Invalid=796, Unknown=3, NotChecked=0, Total=930 [2024-11-08 12:16:57,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:16:57,927 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:16:57,927 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 4.645161290322581) internal successors, (144), 30 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:16:57,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:57,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:57,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:16:57,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:16:57,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:16:57,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:17:02,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:02,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:17:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:17:02,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:17:02,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-08 12:17:02,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:02,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-11-08 12:17:02,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Forceful destruction successful, exit code 0 [2024-11-08 12:17:02,904 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable44 [2024-11-08 12:17:02,905 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting thr1Err9ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:17:02,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:17:02,905 INFO L85 PathProgramCache]: Analyzing trace with hash 328629765, now seen corresponding path program 1 times [2024-11-08 12:17:02,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:17:02,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1847595093] [2024-11-08 12:17:02,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:17:02,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:17:03,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:17:03,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:17:03,748 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:17:03,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1847595093] [2024-11-08 12:17:03,749 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1847595093] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:17:03,749 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [177599181] [2024-11-08 12:17:03,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:17:03,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:17:03,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:17:03,751 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:17:03,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2024-11-08 12:17:04,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:17:04,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 506 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-08 12:17:04,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:17:04,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 12:17:04,880 INFO L349 Elim1Store]: treesize reduction 17, result has 22.7 percent of original size [2024-11-08 12:17:04,880 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 13 [2024-11-08 12:17:04,903 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:17:04,981 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-08 12:17:04,982 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2024-11-08 12:17:05,007 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-08 12:17:05,033 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:17:05,050 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:17:05,050 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:17:05,373 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:05,373 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:17:05,384 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:17:05,427 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 105 [2024-11-08 12:17:05,449 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-08 12:17:05,455 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:17:05,464 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:17:05,468 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-08 12:17:05,478 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 83 [2024-11-08 12:17:05,482 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 77 [2024-11-08 12:17:05,488 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 75 [2024-11-08 12:17:05,580 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:05,580 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 199 treesize of output 213 [2024-11-08 12:17:05,678 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:05,678 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:17:05,690 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:05,690 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 8 [2024-11-08 12:17:05,722 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2024-11-08 12:17:05,730 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:17:05,734 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2024-11-08 12:17:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 13 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:17:05,765 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [177599181] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:17:05,765 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:17:05,765 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 9, 9] total 22 [2024-11-08 12:17:05,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701731278] [2024-11-08 12:17:05,765 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:17:05,766 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-08 12:17:05,766 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:17:05,766 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-08 12:17:05,767 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=405, Unknown=3, NotChecked=0, Total=506 [2024-11-08 12:17:05,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:17:05,767 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:17:05,768 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 6.217391304347826) internal successors, (143), 22 states have internal predecessors, (143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:17:05,768 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:05,768 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:05,768 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:05,768 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:05,768 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:05,768 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:05,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:17:05,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2024-11-08 12:17:05,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:17:05,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-08 12:17:05,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:05,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2024-11-08 12:17:05,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:17:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 126 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-11-08 12:17:16,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:17:16,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Ended with exit code 0 [2024-11-08 12:17:16,257 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45,37 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:17:16,257 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:17:16,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:17:16,258 INFO L85 PathProgramCache]: Analyzing trace with hash 1280817918, now seen corresponding path program 1 times [2024-11-08 12:17:16,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:17:16,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591170748] [2024-11-08 12:17:16,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:17:16,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:17:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:17:24,873 INFO L134 CoverageAnalysis]: Checked inductivity of 3635 backedges. 548 proven. 3079 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 12:17:24,873 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:17:24,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [591170748] [2024-11-08 12:17:24,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [591170748] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:17:24,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [617532068] [2024-11-08 12:17:24,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:17:24,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:17:24,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:17:24,874 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:17:24,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2024-11-08 12:17:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:17:26,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 3115 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-08 12:17:26,425 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:17:26,465 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,499 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,540 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,575 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,611 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,652 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,698 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,750 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,800 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,848 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,896 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:26,995 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:27,046 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:27,093 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:27,132 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:27,170 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 12:17:27,174 INFO L134 CoverageAnalysis]: Checked inductivity of 3635 backedges. 548 proven. 3079 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 12:17:27,174 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:17:27,260 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:27,261 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:27,491 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:27,491 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:27,709 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:27,710 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:28,012 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:28,012 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:28,295 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:28,296 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:28,528 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:28,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:28,828 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:28,829 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:29,152 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:29,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:29,383 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:29,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:29,613 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:29,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:29,838 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:29,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:30,089 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:30,089 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:30,377 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:30,378 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:30,620 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:30,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:30,890 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:30,890 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:31,112 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:31,113 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:31,273 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:31,273 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:17:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 3635 backedges. 3612 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 12:17:31,370 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [617532068] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:17:31,370 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:17:31,371 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 69 [2024-11-08 12:17:31,371 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2112239976] [2024-11-08 12:17:31,371 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:17:31,373 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 70 states [2024-11-08 12:17:31,373 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:17:31,375 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2024-11-08 12:17:31,376 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1260, Invalid=3570, Unknown=0, NotChecked=0, Total=4830 [2024-11-08 12:17:31,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:17:31,377 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:17:31,378 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 70 states, 70 states have (on average 14.257142857142858) internal successors, (998), 69 states have internal predecessors, (998), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:17:31,378 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:31,378 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:31,378 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:17:31,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 126 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 95 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-11-08 12:17:31,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:17:31,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:38,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 126 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2024-11-08 12:17:38,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:38,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-08 12:17:38,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:17:38,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:17:38,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Ended with exit code 0 [2024-11-08 12:17:38,278 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46,38 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:17:38,279 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:17:38,279 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:17:38,279 INFO L85 PathProgramCache]: Analyzing trace with hash 473573473, now seen corresponding path program 1 times [2024-11-08 12:17:38,279 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:17:38,279 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1666848667] [2024-11-08 12:17:38,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:17:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:17:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:17:39,767 INFO L134 CoverageAnalysis]: Checked inductivity of 3525 backedges. 246 proven. 11 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-11-08 12:17:39,767 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:17:39,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1666848667] [2024-11-08 12:17:39,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1666848667] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:17:39,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [70760765] [2024-11-08 12:17:39,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:17:39,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:17:39,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:17:39,771 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:17:39,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2024-11-08 12:17:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:17:41,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 3056 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 12:17:41,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:17:41,443 INFO L349 Elim1Store]: treesize reduction 34, result has 35.8 percent of original size [2024-11-08 12:17:41,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 72 [2024-11-08 12:17:41,450 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2024-11-08 12:17:41,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:17:41,501 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:17:41,513 INFO L134 CoverageAnalysis]: Checked inductivity of 3525 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3279 trivial. 0 not checked. [2024-11-08 12:17:41,513 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 12:17:41,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [70760765] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 12:17:41,514 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-08 12:17:41,514 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2024-11-08 12:17:41,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [385572825] [2024-11-08 12:17:41,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:17:41,515 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 12:17:41,515 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:17:41,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 12:17:41,516 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-08 12:17:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:17:41,516 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:17:41,517 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:17:41,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:41,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:41,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:41,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:41,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:41,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:41,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:17:41,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 126 states. [2024-11-08 12:17:41,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 95 states. [2024-11-08 12:17:41,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:41,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-08 12:17:41,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:17:41,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:17:41,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:17:43,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:43,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:43,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:43,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:43,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:43,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:17:43,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 126 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-08 12:17:43,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:17:43,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:17:43,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:17:43,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Ended with exit code 0 [2024-11-08 12:17:43,833 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable47,39 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:17:43,833 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:17:43,834 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:17:43,834 INFO L85 PathProgramCache]: Analyzing trace with hash -1589848351, now seen corresponding path program 2 times [2024-11-08 12:17:43,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:17:43,834 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [140671749] [2024-11-08 12:17:43,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:17:43,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:17:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:17:54,507 INFO L134 CoverageAnalysis]: Checked inductivity of 3525 backedges. 0 proven. 3525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:17:54,507 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:17:54,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [140671749] [2024-11-08 12:17:54,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [140671749] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:17:54,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [130211711] [2024-11-08 12:17:54,507 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-08 12:17:54,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:17:54,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:17:54,510 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:17:54,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2024-11-08 12:17:56,244 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-08 12:17:56,244 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 12:17:56,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 3056 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-08 12:17:56,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:17:56,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,399 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,483 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,564 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,601 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,639 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,674 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,710 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,823 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:56,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:17:57,136 INFO L349 Elim1Store]: treesize reduction 34, result has 35.8 percent of original size [2024-11-08 12:17:57,136 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 72 [2024-11-08 12:17:57,145 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2024-11-08 12:17:57,202 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:17:57,203 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2024-11-08 12:17:57,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:17:57,524 INFO L349 Elim1Store]: treesize reduction 24, result has 52.9 percent of original size [2024-11-08 12:17:57,524 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 70 treesize of output 78 [2024-11-08 12:17:57,945 INFO L349 Elim1Store]: treesize reduction 34, result has 35.8 percent of original size [2024-11-08 12:17:57,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 77 [2024-11-08 12:17:57,952 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 15 [2024-11-08 12:17:57,959 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:17:57,960 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-08 12:17:57,976 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 18 [2024-11-08 12:17:58,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:17:58,095 INFO L134 CoverageAnalysis]: Checked inductivity of 3525 backedges. 0 proven. 3525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:17:58,096 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:17:58,936 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:17:59,465 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:17:59,854 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:17:59,854 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 495 treesize of output 487 [2024-11-08 12:17:59,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 12:17:59,869 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 113 [2024-11-08 12:17:59,883 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 162 treesize of output 154 [2024-11-08 12:17:59,898 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:17:59,898 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 185 treesize of output 173 [2024-11-08 12:17:59,938 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 511 treesize of output 503 [2024-11-08 12:17:59,956 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:17:59,957 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 157 treesize of output 147 [2024-11-08 12:17:59,967 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 118 [2024-11-08 12:18:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 3525 backedges. 470 proven. 2 refuted. 0 times theorem prover too weak. 3049 trivial. 4 not checked. [2024-11-08 12:18:00,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [130211711] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:18:00,178 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:18:00,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 43, 11] total 66 [2024-11-08 12:18:00,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [465440081] [2024-11-08 12:18:00,179 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:18:00,180 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 67 states [2024-11-08 12:18:00,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:18:00,182 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2024-11-08 12:18:00,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=225, Invalid=3916, Unknown=27, NotChecked=254, Total=4422 [2024-11-08 12:18:00,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:18:00,184 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:18:00,185 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 67 states, 66 states have (on average 9.696969696969697) internal successors, (640), 67 states have internal predecessors, (640), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:18:00,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:00,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:18:00,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:18:00,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:00,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:00,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:00,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:18:00,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 126 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 95 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:18:00,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:18:01,391 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 7) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:01,402 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 7) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:01,411 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 7) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:01,418 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 7) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:16,152 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5) (= c_~next_alloc_idx~0 11)))) is different from false [2024-11-08 12:18:16,161 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 11)))) is different from false [2024-11-08 12:18:16,393 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 11)) is different from false [2024-11-08 12:18:16,398 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 11)) is different from false [2024-11-08 12:18:16,798 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 15) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:16,809 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 15) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:16,820 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 15) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:16,826 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 15) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:17,276 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5) (= c_~next_alloc_idx~0 19)))) is different from false [2024-11-08 12:18:17,285 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 19)))) is different from false [2024-11-08 12:18:17,293 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 19)) is different from false [2024-11-08 12:18:17,298 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 19)) is different from false [2024-11-08 12:18:17,671 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 23) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:17,679 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 23) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:17,687 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 23) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:17,693 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 23) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:18,066 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 27) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:18,075 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 27) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:18,083 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 27) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:18,088 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 27) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:18,460 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 31) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:18,469 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 31) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:18,476 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 31) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:18,481 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 31) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:18,859 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 35) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:18,866 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 35) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:18,875 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 35) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:18,879 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 35) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:19,252 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5) (= c_~next_alloc_idx~0 39)))) is different from false [2024-11-08 12:18:19,259 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 39)))) is different from false [2024-11-08 12:18:19,267 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 39)) is different from false [2024-11-08 12:18:19,273 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 39)) is different from false [2024-11-08 12:18:19,681 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 43) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:19,689 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 43) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:19,696 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 43) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:19,701 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 43) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:20,077 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 47) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:20,085 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 47)))) is different from false [2024-11-08 12:18:20,094 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 47) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:20,100 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 47)) is different from false [2024-11-08 12:18:20,546 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5) (= c_~next_alloc_idx~0 51)))) is different from false [2024-11-08 12:18:20,555 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 51)))) is different from false [2024-11-08 12:18:20,564 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 51)) is different from false [2024-11-08 12:18:20,571 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 51)) is different from false [2024-11-08 12:18:20,967 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 55) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:20,976 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 55)))) is different from false [2024-11-08 12:18:20,983 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 55) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:20,988 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 55)) is different from false [2024-11-08 12:18:21,376 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (= c_~next_alloc_idx~0 59) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5)))) is different from false [2024-11-08 12:18:21,384 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (= c_~next_alloc_idx~0 59) (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65))))) is different from false [2024-11-08 12:18:21,391 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 59) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:21,397 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 59) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1)))))) is different from false [2024-11-08 12:18:21,785 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0)) (.cse5 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) .cse5) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse6 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse6 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse8 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse7 (store (select .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse8 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse7) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse5) (= c_~next_alloc_idx~0 63)))) is different from false [2024-11-08 12:18:21,793 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (let ((.cse2 (not .cse0))) (and (or (< 64 c_~next_alloc_idx~0) (and (or .cse0 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int) (v_DerPreprocessor_34 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_34) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or .cse2 (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse4 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse3 (store (select .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< v_ArrVal_15458 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse4 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse3) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15467 Int) (v_DerPreprocessor_35 (Array Int Int))) (let ((.cse5 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_35) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse5 |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) .cse0) (or (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15458 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_15461 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15461))) (let ((.cse6 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15458))) (or (< 0 (+ (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |c_~#top~0.base| v_ArrVal_15464) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483649)) (< v_ArrVal_15458 1) (< v_ArrVal_15467 1) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) .cse2)) (< c_~next_alloc_idx~0 65)) (= c_~next_alloc_idx~0 63)))) is different from false [2024-11-08 12:18:21,800 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse0 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (select (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store .cse0 |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0))) (< v_ArrVal_15467 1))))) (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 0 (+ 2147483649 (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_15464))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0)))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 63)) is different from false [2024-11-08 12:18:21,806 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_15464 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_33 (Array Int Int)) (v_ArrVal_15467 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_33))) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_15464))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (< c_~next_alloc_idx~0 65) (forall ((v_ArrVal_15464 (Array Int Int)) (v_DerPreprocessor_32 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_15467 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_32))) (or (< 0 (+ 2147483649 (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_15464))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|))) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< v_ArrVal_15467 1))))) (= c_~next_alloc_idx~0 63)) is different from false [2024-11-08 12:18:22,624 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_int| |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) 0))) (and (<= 1 .cse0) (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) (or (and (= |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.base| |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|)) (not (= |c_thr1Thread2of3ForFork0_push_#t~mem9#1| 0))) (or (< 0 |c_thr1Thread2of3ForFork0_push_#t~mem9#1|) (forall ((v_ArrVal_15464 (Array Int Int)) (v_ArrVal_15467 Int)) (or (< v_ArrVal_15467 1) (< 0 (+ 2147483649 (select (select (let ((.cse1 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_15464))) (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_15467))) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|)))))) (= c_~next_alloc_idx~0 65) (or (exists ((v_DerPreprocessor_30 (Array Int Int)) (v_DerPreprocessor_29 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |c_~#top~0.base| v_DerPreprocessor_29) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_30) |c_~#top~0.base|))) (and (= (select |c_#memory_int| |c_~#top~0.base|) .cse2) (= v_DerPreprocessor_30 (store .cse2 0 .cse0))))) (= |c_~#top~0.base| |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|)))) is different from true [2024-11-08 12:18:24,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:24,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:18:24,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:18:24,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:18:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:18:24,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-08 12:18:24,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:18:24,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:18:24,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:18:24,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 267 states. [2024-11-08 12:18:24,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Forceful destruction successful, exit code 0 [2024-11-08 12:18:24,839 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 40 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable48 [2024-11-08 12:18:24,840 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting thr1Err9ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:18:24,840 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:18:24,840 INFO L85 PathProgramCache]: Analyzing trace with hash 1503323939, now seen corresponding path program 1 times [2024-11-08 12:18:24,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:18:24,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2092784894] [2024-11-08 12:18:24,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:18:24,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:18:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:18:35,356 INFO L134 CoverageAnalysis]: Checked inductivity of 3677 backedges. 0 proven. 3677 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:18:35,356 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:18:35,356 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2092784894] [2024-11-08 12:18:35,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2092784894] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:18:35,356 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [452439687] [2024-11-08 12:18:35,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:18:35,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:18:35,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:18:35,359 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:18:35,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Waiting until timeout for monitored process [2024-11-08 12:18:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:18:37,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 3081 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-08 12:18:37,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:18:37,211 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,243 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,407 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,445 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,533 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,573 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,652 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,691 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,771 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:37,812 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:18:38,058 INFO L349 Elim1Store]: treesize reduction 34, result has 35.8 percent of original size [2024-11-08 12:18:38,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 72 [2024-11-08 12:18:38,065 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2024-11-08 12:18:38,072 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:18:38,072 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-08 12:18:38,114 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:18:38,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2024-11-08 12:18:38,118 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:18:38,375 INFO L349 Elim1Store]: treesize reduction 24, result has 52.9 percent of original size [2024-11-08 12:18:38,375 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 70 treesize of output 78 [2024-11-08 12:18:38,757 INFO L349 Elim1Store]: treesize reduction 34, result has 35.8 percent of original size [2024-11-08 12:18:38,757 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 77 [2024-11-08 12:18:38,763 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 15 [2024-11-08 12:18:38,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:18:38,784 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-08 12:18:38,796 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-08 12:18:38,801 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:18:38,911 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:18:38,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3677 backedges. 0 proven. 3677 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:18:38,916 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:18:40,322 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:40,687 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 249 treesize of output 245 [2024-11-08 12:18:40,697 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 106 [2024-11-08 12:18:40,706 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:18:40,706 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 137 treesize of output 127 [2024-11-08 12:18:40,738 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:18:40,738 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 307 treesize of output 299 [2024-11-08 12:18:40,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 12:18:40,754 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 101 [2024-11-08 12:18:40,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 134 [2024-11-08 12:18:40,782 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-08 12:18:40,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 165 treesize of output 153 [2024-11-08 12:18:41,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3677 backedges. 615 proven. 9 refuted. 0 times theorem prover too weak. 3049 trivial. 4 not checked. [2024-11-08 12:18:41,053 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [452439687] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:18:41,053 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:18:41,054 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [46, 43, 11] total 67 [2024-11-08 12:18:41,054 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [185354607] [2024-11-08 12:18:41,054 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:18:41,055 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 68 states [2024-11-08 12:18:41,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:18:41,056 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2024-11-08 12:18:41,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=243, Invalid=4153, Unknown=30, NotChecked=130, Total=4556 [2024-11-08 12:18:41,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:18:41,059 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:18:41,059 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 68 states, 67 states have (on average 9.970149253731343) internal successors, (668), 68 states have internal predecessors, (668), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:18:41,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:18:41,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:18:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:18:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:18:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:18:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-08 12:18:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-08 12:18:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:18:41,062 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:18:41,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 267 states. [2024-11-08 12:18:41,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:18:42,139 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 7) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:42,148 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 7) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:42,155 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 7) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:42,160 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 7) (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:57,006 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (= c_~next_alloc_idx~0 11) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:57,015 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 11) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:57,435 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 11)) is different from false [2024-11-08 12:18:57,441 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 11)) is different from false [2024-11-08 12:18:57,748 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 15) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:57,756 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 15) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:57,764 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 15) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:57,769 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 15) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:58,141 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (= c_~next_alloc_idx~0 19) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:58,150 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 19) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:58,158 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 19)) is different from false [2024-11-08 12:18:58,164 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 19)) is different from false [2024-11-08 12:18:58,470 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 23) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:58,478 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 23) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:58,485 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 23) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:58,490 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 23) (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:58,818 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 27) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:58,826 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 27) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:58,834 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 27) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:58,840 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 27) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:59,160 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 31) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:59,172 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 31) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:59,184 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 31) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:59,192 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 31) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:59,511 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 35) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:59,520 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 35) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:59,533 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 35) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:59,541 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~next_alloc_idx~0 35) (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:18:59,858 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (= c_~next_alloc_idx~0 39) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:59,866 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 39) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:18:59,874 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 39)) is different from false [2024-11-08 12:18:59,879 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 39)) is different from false [2024-11-08 12:19:00,202 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 43) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:00,210 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 43) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:00,219 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 43) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:19:00,224 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 43) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:19:00,539 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 47) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:00,547 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 47) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:00,555 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 47) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:19:00,561 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 47)) is different from false [2024-11-08 12:19:00,885 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (= c_~next_alloc_idx~0 51) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:00,893 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 51) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:00,901 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 51)) is different from false [2024-11-08 12:19:01,672 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 55) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:01,681 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 55) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:01,688 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 55) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:19:01,692 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 55)) is different from false [2024-11-08 12:19:01,977 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 59) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:01,986 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0)) (.cse4 (< c_~next_alloc_idx~0 65)) (.cse0 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select (select |c_#memory_int| |c_~#top~0.base|) |c_~#top~0.offset|)))) (and (or .cse0 (and (or (forall ((v_prenex_38 Int) (v_DerPreprocessor_40 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_prenex_39 Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_prenex_37 (Array Int Int))) (let ((.cse1 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) v_prenex_38 v_DerPreprocessor_40))) (or (< 1 v_prenex_39) (< (select (select (store (store (store |c_#memory_int| v_prenex_38 v_DerPreprocessor_40) |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse1 |c_~#top~0.base| v_prenex_37) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_prenex_39)) v_prenex_38) 0) 2147483647) (< 0 (select (select .cse1 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|))))) .cse2) (or (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_DerPreprocessor_42 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_42) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< 1 v_ArrVal_16872) (< 0 (select (select .cse3 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store .cse3 |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647)))) .cse4))) (= c_~next_alloc_idx~0 59) (or (and (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse5 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse6 (store (select .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 0 (select (select (store (store .cse5 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse6) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< v_ArrVal_16868 1))))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (v_ArrVal_16867 (Array Int Int)) (v_ArrVal_16868 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|thr1Thread2of3ForFork0_push_~#ret~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse7 (store |c_#memory_int| |c_~#top~0.base| v_ArrVal_16867))) (let ((.cse8 (store (select .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16868))) (or (< 1 v_ArrVal_16872) (< 0 (select (select (store (store .cse7 |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< (select (select (store (store (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select (store (store (store |c_#memory_int| |thr1Thread2of3ForFork0_push_~#ret~0#1.base| .cse8) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41) |c_~#top~0.base| v_ArrVal_16875) |thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872)) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< v_ArrVal_16868 1))))))) (not .cse0)))) is different from false [2024-11-08 12:19:01,993 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 59) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse3 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse2 (store .cse3 |c_~#top~0.base| v_ArrVal_16875))) (store .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:19:01,997 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (= c_~next_alloc_idx~0 59) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0))) is different from false [2024-11-08 12:19:03,445 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (< (+ c_~next_alloc_idx~0 2147483650) 0))) (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (= |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| 0) .cse2) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse4 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< (select (select (let ((.cse3 (store .cse4 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0) 2147483647) (< 0 (select (select .cse4 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872)))) .cse2) (= c_~next_alloc_idx~0 63))) is different from false [2024-11-08 12:19:03,452 WARN L851 $PredicateComparison]: unable to prove that (and (or (< c_~next_alloc_idx~0 65) (forall ((v_DerPreprocessor_41 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse1 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_41))) (or (< (select (select (let ((.cse0 (store .cse1 |c_~#top~0.base| v_ArrVal_16875))) (store .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse0 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 1 v_ArrVal_16872) (< 0 (select (select .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)))))) (or (forall ((v_DerPreprocessor_40 (Array Int Int)) (v_ArrVal_16875 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_ArrVal_16872 Int)) (let ((.cse2 (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_40))) (or (< 0 (select (select .cse2 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset|)) (< 1 v_ArrVal_16872) (< (select (select (let ((.cse3 (store .cse2 |c_~#top~0.base| v_ArrVal_16875))) (store .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| (store (select .cse3 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base|) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.offset| v_ArrVal_16872))) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (= c_~next_alloc_idx~0 63)) is different from false [2024-11-08 12:19:05,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:19:09,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:19:11,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:19:11,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 267 states. [2024-11-08 12:19:11,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:19:11,421 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Forceful destruction successful, exit code 0 [2024-11-08 12:19:11,591 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 41 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable49 [2024-11-08 12:19:11,591 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:19:11,591 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:19:11,591 INFO L85 PathProgramCache]: Analyzing trace with hash 337144707, now seen corresponding path program 1 times [2024-11-08 12:19:11,591 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:19:11,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1982163960] [2024-11-08 12:19:11,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:19:11,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:19:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:19:23,988 INFO L134 CoverageAnalysis]: Checked inductivity of 3818 backedges. 2 proven. 3816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:19:23,989 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:19:23,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1982163960] [2024-11-08 12:19:23,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1982163960] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:19:23,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [268185510] [2024-11-08 12:19:23,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:19:23,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:19:23,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:19:23,990 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:19:23,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Waiting until timeout for monitored process [2024-11-08 12:19:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:19:25,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 3143 conjuncts, 58 conjuncts are in the unsatisfiable core [2024-11-08 12:19:25,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:19:25,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:26,100 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:26,248 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:26,413 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:26,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:26,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:26,857 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:27,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:27,179 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:27,332 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:27,488 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:27,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:27,789 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:27,963 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:28,125 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:28,303 INFO L349 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2024-11-08 12:19:28,304 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 11 [2024-11-08 12:19:28,394 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:19:28,493 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:19:28,520 INFO L349 Elim1Store]: treesize reduction 44, result has 30.2 percent of original size [2024-11-08 12:19:28,521 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 25 treesize of output 36 [2024-11-08 12:19:28,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 12:19:28,591 INFO L349 Elim1Store]: treesize reduction 88, result has 23.5 percent of original size [2024-11-08 12:19:28,591 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 32 treesize of output 44 [2024-11-08 12:19:28,974 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-11-08 12:19:28,981 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 12 [2024-11-08 12:19:29,193 INFO L349 Elim1Store]: treesize reduction 34, result has 35.8 percent of original size [2024-11-08 12:19:29,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 72 [2024-11-08 12:19:29,200 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2024-11-08 12:19:29,220 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-08 12:19:29,220 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2024-11-08 12:19:29,248 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 9 [2024-11-08 12:19:29,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-08 12:19:29,352 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-08 12:19:29,352 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2024-11-08 12:19:29,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-08 12:19:29,511 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:19:29,583 INFO L134 CoverageAnalysis]: Checked inductivity of 3818 backedges. 415 proven. 3399 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 12:19:29,583 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:19:30,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 26 [2024-11-08 12:19:30,865 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 26 [2024-11-08 12:19:33,542 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:19:33,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:19:33,595 INFO L134 CoverageAnalysis]: Checked inductivity of 3818 backedges. 835 proven. 1 refuted. 0 times theorem prover too weak. 2982 trivial. 0 not checked. [2024-11-08 12:19:33,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [268185510] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:19:33,595 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:19:33,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 43, 10] total 98 [2024-11-08 12:19:33,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1673020259] [2024-11-08 12:19:33,596 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:19:33,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 98 states [2024-11-08 12:19:33,597 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:19:33,598 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2024-11-08 12:19:33,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=289, Invalid=9163, Unknown=54, NotChecked=0, Total=9506 [2024-11-08 12:19:33,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:19:33,601 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:19:33,601 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 98 states, 98 states have (on average 11.66326530612245) internal successors, (1143), 98 states have internal predecessors, (1143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:19:33,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 267 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:19:33,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 268 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:21:29,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 307 states. [2024-11-08 12:21:29,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Ended with exit code 0 [2024-11-08 12:21:29,630 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,42 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:21:29,630 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting thr1Err6ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:21:29,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:21:29,630 INFO L85 PathProgramCache]: Analyzing trace with hash -709928692, now seen corresponding path program 2 times [2024-11-08 12:21:29,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:21:29,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1329870897] [2024-11-08 12:21:29,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:21:29,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:21:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:21:39,660 INFO L134 CoverageAnalysis]: Checked inductivity of 3459 backedges. 0 proven. 3459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:21:39,660 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:21:39,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1329870897] [2024-11-08 12:21:39,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1329870897] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:21:39,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1058667758] [2024-11-08 12:21:39,661 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-08 12:21:39,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:21:39,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:21:39,662 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:21:39,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Waiting until timeout for monitored process [2024-11-08 12:21:41,224 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-08 12:21:41,224 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 12:21:41,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 339 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-08 12:21:41,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:21:42,038 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 42 [2024-11-08 12:21:42,828 INFO L349 Elim1Store]: treesize reduction 32, result has 49.2 percent of original size [2024-11-08 12:21:42,829 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 84 [2024-11-08 12:21:42,906 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-08 12:21:43,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 12:21:43,082 INFO L349 Elim1Store]: treesize reduction 77, result has 35.3 percent of original size [2024-11-08 12:21:43,082 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 66 treesize of output 90 [2024-11-08 12:21:43,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-08 12:21:44,347 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:21:44,347 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 157 treesize of output 173 [2024-11-08 12:21:44,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 72 [2024-11-08 12:21:44,380 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 37 [2024-11-08 12:21:44,640 INFO L134 CoverageAnalysis]: Checked inductivity of 3459 backedges. 320 proven. 90 refuted. 0 times theorem prover too weak. 3049 trivial. 0 not checked. [2024-11-08 12:21:44,640 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:21:47,186 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 271 treesize of output 259 [2024-11-08 12:21:47,484 INFO L134 CoverageAnalysis]: Checked inductivity of 3459 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 3064 trivial. 0 not checked. [2024-11-08 12:21:47,484 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1058667758] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-08 12:21:47,484 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-08 12:21:47,485 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [45, 12] total 67 [2024-11-08 12:21:47,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1396606840] [2024-11-08 12:21:47,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 12:21:47,486 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-08 12:21:47,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:21:47,487 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-08 12:21:47,488 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=289, Invalid=4265, Unknown=2, NotChecked=0, Total=4556 [2024-11-08 12:21:47,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:21:47,490 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:21:47,490 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 7.636363636363637) internal successors, (84), 12 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:21:47,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:47,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:21:47,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:21:47,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:21:47,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 268 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 307 states. [2024-11-08 12:21:47,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:21:51,437 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:21:54,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:21:56,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:01,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:04,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:06,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:17,296 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:20,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:22,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:23,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:25,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:27,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:29,680 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:31,703 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:38,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:40,391 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:46,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:48,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:22:57,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2024-11-08 12:23:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:23:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:23:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:23:01,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:23:01,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:23:01,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:23:01,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 270 states. [2024-11-08 12:23:01,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:23:01,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 307 states. [2024-11-08 12:23:01,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:23:01,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Forceful destruction successful, exit code 0 [2024-11-08 12:23:02,158 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 43 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable51 [2024-11-08 12:23:02,159 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting thr1Err7ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:23:02,159 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:23:02,159 INFO L85 PathProgramCache]: Analyzing trace with hash -532952000, now seen corresponding path program 1 times [2024-11-08 12:23:02,159 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:23:02,159 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868088351] [2024-11-08 12:23:02,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:23:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:23:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:23:13,075 INFO L134 CoverageAnalysis]: Checked inductivity of 3474 backedges. 0 proven. 3474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:23:13,075 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:23:13,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868088351] [2024-11-08 12:23:13,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1868088351] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:23:13,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [623760208] [2024-11-08 12:23:13,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:23:13,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:23:13,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:23:13,077 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:23:13,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Waiting until timeout for monitored process [2024-11-08 12:23:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:23:15,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 3045 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-08 12:23:15,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:23:15,430 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 5 [2024-11-08 12:23:15,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-08 12:23:15,558 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:23:15,720 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-08 12:23:15,720 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2024-11-08 12:23:15,832 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 12:23:16,707 INFO L349 Elim1Store]: treesize reduction 28, result has 58.2 percent of original size [2024-11-08 12:23:16,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 65 [2024-11-08 12:23:16,762 INFO L349 Elim1Store]: treesize reduction 40, result has 40.3 percent of original size [2024-11-08 12:23:16,763 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 42 treesize of output 59 [2024-11-08 12:23:16,799 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:23:16,857 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:23:16,858 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2024-11-08 12:23:16,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:23:17,269 INFO L349 Elim1Store]: treesize reduction 17, result has 39.3 percent of original size [2024-11-08 12:23:17,269 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 17 [2024-11-08 12:23:17,493 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:23:17,494 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 20 [2024-11-08 12:23:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3474 backedges. 300 proven. 24 refuted. 0 times theorem prover too weak. 3150 trivial. 0 not checked. [2024-11-08 12:23:17,606 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:23:17,901 WARN L851 $PredicateComparison]: unable to prove that (and (or (< 64 c_~next_alloc_idx~0) (forall ((v_ArrVal_20970 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int)) (or (< v_ArrVal_20970 c_~next_alloc_idx~0) (< 0 (+ (select (select (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| (store (select |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread3of3ForFork0_push_~#newTop~0#1.offset| v_ArrVal_20970)) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|) 2147483650)))) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (forall ((v_DerPreprocessor_54 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int)) (< 0 (+ 2147483650 (select (select (store |c_#memory_int| |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_54) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|)))) (< c_~next_alloc_idx~0 65))) is different from false [2024-11-08 12:23:18,486 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 (select |c_#memory_int| |c_~#top~0.base|))) (let ((.cse4 (= |c_thr1Thread2of3ForFork0_push_~oldTop~0#1| (select .cse5 |c_~#top~0.offset|)))) (let ((.cse1 (store |c_#memory_int| |c_~#top~0.base| (store .cse5 |c_~#top~0.offset| |c_thr1Thread2of3ForFork0_push_#t~mem8#1|))) (.cse2 (not .cse4))) (and (or (< 64 c_~next_alloc_idx~0) (and (or (forall ((v_ArrVal_20970 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_55 (Array Int Int))) (or (< v_ArrVal_20970 c_~next_alloc_idx~0) (< 0 (+ (select (select (let ((.cse0 (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_55))) (store .cse0 |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| (store (select .cse0 |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0 v_ArrVal_20970))) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|) 2147483650)))) .cse2) (or (forall ((v_ArrVal_20970 Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_56 (Array Int Int))) (or (< v_ArrVal_20970 c_~next_alloc_idx~0) (< 0 (+ (select (select (let ((.cse3 (store |c_#memory_int| |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_56))) (store .cse3 |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| (store (select .cse3 |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) 0 v_ArrVal_20970))) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|) 2147483650)))) .cse4)) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (and (or (forall ((v_DerPreprocessor_54 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_58 (Array Int Int))) (< 0 (+ 2147483650 (select (select (store (store .cse1 |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_58) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_54) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|)))) .cse2) (or .cse4 (forall ((v_DerPreprocessor_54 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (v_DerPreprocessor_57 (Array Int Int))) (< 0 (+ 2147483650 (select (select (store (store |c_#memory_int| |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_57) |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_54) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|)))))) (< c_~next_alloc_idx~0 65)))))) is different from false [2024-11-08 12:23:29,894 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:23:29,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:23:30,172 INFO L349 Elim1Store]: treesize reduction 12, result has 62.5 percent of original size [2024-11-08 12:23:30,173 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 770 treesize of output 774 [2024-11-08 12:23:30,794 INFO L349 Elim1Store]: treesize reduction 201, result has 35.4 percent of original size [2024-11-08 12:23:30,795 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 22 case distinctions, treesize of input 3892 treesize of output 3909 [2024-11-08 12:23:31,503 INFO L349 Elim1Store]: treesize reduction 198, result has 38.5 percent of original size [2024-11-08 12:23:31,504 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 8 new quantified variables, introduced 29 case distinctions, treesize of input 3152 treesize of output 3233 [2024-11-08 12:23:31,662 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 785 treesize of output 769 [2024-11-08 12:23:31,734 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 769 treesize of output 761 [2024-11-08 12:23:32,123 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:23:32,124 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 1076 treesize of output 1216 [2024-11-08 12:23:32,332 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 851 treesize of output 847 [2024-11-08 12:23:32,514 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:23:32,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 859 treesize of output 860 [2024-11-08 12:23:32,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 851 treesize of output 843 [2024-11-08 12:23:32,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 843 treesize of output 839 [2024-11-08 12:23:32,986 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:23:32,986 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 851 treesize of output 852 [2024-11-08 12:23:33,122 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 843 treesize of output 835 [2024-11-08 12:23:33,253 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 835 treesize of output 831 [2024-11-08 12:23:36,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2024-11-08 12:23:37,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2024-11-08 12:23:37,085 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2024-11-08 12:23:37,151 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2024-11-08 12:23:37,159 WARN L214 Elim1Store]: Array PQE input equivalent to true [2024-11-08 12:23:37,183 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2024-11-08 12:23:38,196 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:23:38,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:23:38,220 WARN L214 Elim1Store]: Array PQE input equivalent to true [2024-11-08 12:23:38,227 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2024-11-08 12:23:38,426 INFO L349 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2024-11-08 12:23:38,426 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 1 [2024-11-08 12:23:39,067 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:23:39,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:23:39,239 INFO L134 CoverageAnalysis]: Checked inductivity of 3474 backedges. 300 proven. 21 refuted. 3 times theorem prover too weak. 3150 trivial. 0 not checked. [2024-11-08 12:23:39,239 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [623760208] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:23:39,239 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:23:39,240 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 15, 15] total 71 [2024-11-08 12:23:39,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701118338] [2024-11-08 12:23:39,240 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:23:39,241 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 72 states [2024-11-08 12:23:39,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:23:39,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 72 interpolants. [2024-11-08 12:23:39,243 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=295, Invalid=4447, Unknown=96, NotChecked=274, Total=5112 [2024-11-08 12:23:39,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:23:39,244 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:23:39,244 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 72 states, 72 states have (on average 9.125) internal successors, (657), 71 states have internal predecessors, (657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:23:39,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:39,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:23:39,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:23:39,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:23:39,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 270 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 307 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:23:39,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:23:44,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:23:46,689 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:23:49,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:23:51,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:23:54,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:23:56,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:23:59,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:24:03,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:24:06,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:24:09,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0, 1] [2024-11-08 12:24:12,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0, 1] [2024-11-08 12:24:15,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:24:17,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:24:20,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-08 12:25:21,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:21,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:25:21,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:25:21,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:21,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:21,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:21,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:25:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:25:21,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 270 states. [2024-11-08 12:25:21,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:25:21,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 310 states. [2024-11-08 12:25:21,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:25:21,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:25:21,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Forceful destruction successful, exit code 0 [2024-11-08 12:25:21,309 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 44 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable52 [2024-11-08 12:25:21,309 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting thr1Err9ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:25:21,309 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:25:21,309 INFO L85 PathProgramCache]: Analyzing trace with hash -1792813176, now seen corresponding path program 1 times [2024-11-08 12:25:21,309 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:25:21,309 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [744719849] [2024-11-08 12:25:21,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:25:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:25:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:25:31,357 INFO L134 CoverageAnalysis]: Checked inductivity of 3582 backedges. 302 proven. 25 refuted. 0 times theorem prover too weak. 3255 trivial. 0 not checked. [2024-11-08 12:25:31,357 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:25:31,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [744719849] [2024-11-08 12:25:31,357 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [744719849] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:25:31,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2074417745] [2024-11-08 12:25:31,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:25:31,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:25:31,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:25:31,360 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:25:31,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Waiting until timeout for monitored process [2024-11-08 12:25:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:25:33,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 3093 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-08 12:25:33,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:25:33,969 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-08 12:25:33,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 5 [2024-11-08 12:25:34,073 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:25:34,258 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-08 12:25:34,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2024-11-08 12:25:34,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:25:35,170 INFO L349 Elim1Store]: treesize reduction 28, result has 58.2 percent of original size [2024-11-08 12:25:35,170 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 65 [2024-11-08 12:25:35,256 INFO L349 Elim1Store]: treesize reduction 40, result has 40.3 percent of original size [2024-11-08 12:25:35,256 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 44 treesize of output 61 [2024-11-08 12:25:35,301 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:25:35,462 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:35,462 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2024-11-08 12:25:35,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-08 12:25:35,900 INFO L349 Elim1Store]: treesize reduction 17, result has 39.3 percent of original size [2024-11-08 12:25:35,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 15 [2024-11-08 12:25:36,102 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:36,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 23 [2024-11-08 12:25:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 3582 backedges. 302 proven. 25 refuted. 0 times theorem prover too weak. 3255 trivial. 0 not checked. [2024-11-08 12:25:36,174 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:25:41,490 WARN L851 $PredicateComparison]: unable to prove that (and (or (let ((.cse1 (store |c_#memory_int| |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base| (store (select |c_#memory_int| |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset| c_~next_alloc_idx~0)))) (let ((.cse2 (select .cse1 |c_thr1Thread2of3ForFork0_push_~#newTop~0#1.base|))) (and (or (forall ((v_DerPreprocessor_63 (Array Int Int)) (v_DerPreprocessor_64 (Array Int Int)) (v_prenex_154 Int) (|~#top~0.base| Int) (|thr1Thread2of3ForFork0_push_~#newTop~0#1.offset| Int) (|v_thr1Thread2of3ForFork0_push_#t~mem8#1_258| Int)) (let ((.cse0 (select .cse2 |thr1Thread2of3ForFork0_push_~#newTop~0#1.offset|))) (or (< 2147483646 .cse0) (< .cse0 |v_thr1Thread2of3ForFork0_push_#t~mem8#1_258|) (< (select (select (store (store (store .cse1 |~#top~0.base| (store (select .cse1 |~#top~0.base|) |c_~#top~0.offset| |v_thr1Thread2of3ForFork0_push_#t~mem8#1_258|)) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_64) v_prenex_154 v_DerPreprocessor_63) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|) 2147483647)))) (< c_~next_alloc_idx~0 63)) (or (< 62 c_~next_alloc_idx~0) (forall ((v_DerPreprocessor_64 (Array Int Int)) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.offset| Int) (|thr1Thread3of3ForFork0_push_~#newTop~0#1.base| Int) (|~#top~0.base| Int) (|thr1Thread2of3ForFork0_push_~#newTop~0#1.offset| Int) (|v_thr1Thread2of3ForFork0_push_#t~mem8#1_258| Int) (v_ArrVal_22318 Int)) (let ((.cse3 (select .cse2 |thr1Thread2of3ForFork0_push_~#newTop~0#1.offset|))) (or (< 2147483646 .cse3) (< (select (select (let ((.cse4 (store (store .cse1 |~#top~0.base| (store (select .cse1 |~#top~0.base|) |c_~#top~0.offset| |v_thr1Thread2of3ForFork0_push_#t~mem8#1_258|)) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_64))) (store .cse4 |thr1Thread3of3ForFork0_push_~#newTop~0#1.base| (store (select .cse4 |thr1Thread3of3ForFork0_push_~#newTop~0#1.base|) |thr1Thread3of3ForFork0_push_~#newTop~0#1.offset| v_ArrVal_22318))) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< .cse3 |v_thr1Thread2of3ForFork0_push_#t~mem8#1_258|) (< (+ c_~next_alloc_idx~0 2) v_ArrVal_22318)))))))) (< 64 c_~next_alloc_idx~0) (< (+ c_~next_alloc_idx~0 2147483650) 0)) (or (forall ((v_DerPreprocessor_63 (Array Int Int)) (v_DerPreprocessor_64 (Array Int Int)) (v_prenex_154 Int) (|~#top~0.base| Int) (|thr1Thread2of3ForFork0_push_~#newTop~0#1.offset| Int) (|v_thr1Thread2of3ForFork0_push_#t~mem8#1_258| Int) (v_DerPreprocessor_66 (Array Int Int))) (let ((.cse5 (store |c_#memory_int| |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base| v_DerPreprocessor_66))) (let ((.cse6 (select (select .cse5 |c_thr1Thread2of3ForFork0_push_~#newTop~0#1.base|) |thr1Thread2of3ForFork0_push_~#newTop~0#1.offset|))) (or (< (select (select (store (store (store .cse5 |~#top~0.base| (store (select .cse5 |~#top~0.base|) |c_~#top~0.offset| |v_thr1Thread2of3ForFork0_push_#t~mem8#1_258|)) |c_thr1Thread2of3ForFork0_push_~#ret~0#1.base| v_DerPreprocessor_64) v_prenex_154 v_DerPreprocessor_63) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.base|) |c_thr1Thread1of3ForFork0_push_~#newTop~0#1.offset|) 2147483647) (< 2147483646 .cse6) (< .cse6 |v_thr1Thread2of3ForFork0_push_#t~mem8#1_258|))))) (< c_~next_alloc_idx~0 65))) is different from false [2024-11-08 12:25:43,279 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:43,280 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:25:43,508 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:43,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1516 treesize of output 1512 [2024-11-08 12:25:43,548 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:43,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 143 treesize of output 143 [2024-11-08 12:25:43,559 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2024-11-08 12:25:43,569 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 107 [2024-11-08 12:25:43,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-11-08 12:25:43,847 INFO L349 Elim1Store]: treesize reduction 56, result has 50.0 percent of original size [2024-11-08 12:25:43,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 134 treesize of output 125 [2024-11-08 12:25:43,916 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:43,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 212 treesize of output 244 [2024-11-08 12:25:43,939 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 134 [2024-11-08 12:25:44,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-11-08 12:25:45,241 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:45,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 15 [2024-11-08 12:25:45,322 WARN L214 Elim1Store]: Array PQE input equivalent to true [2024-11-08 12:25:45,333 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:25:45,360 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2024-11-08 12:25:46,236 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:46,237 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 249 treesize of output 483 [2024-11-08 12:25:47,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:25:47,753 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2024-11-08 12:25:47,948 INFO L349 Elim1Store]: treesize reduction 56, result has 50.0 percent of original size [2024-11-08 12:25:47,948 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 98 treesize of output 117 [2024-11-08 12:25:48,018 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:48,019 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 134 treesize of output 147 [2024-11-08 12:25:48,039 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2024-11-08 12:25:48,058 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2024-11-08 12:25:48,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2504 treesize of output 2488 [2024-11-08 12:25:48,305 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:48,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 276 treesize of output 272 [2024-11-08 12:25:48,318 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 248 treesize of output 232 [2024-11-08 12:25:48,336 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 232 treesize of output 224 [2024-11-08 12:25:48,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2024-11-08 12:25:48,938 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:25:48,939 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:25:49,128 INFO L134 CoverageAnalysis]: Checked inductivity of 3582 backedges. 302 proven. 21 refuted. 3 times theorem prover too weak. 3255 trivial. 1 not checked. [2024-11-08 12:25:49,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2074417745] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:25:49,128 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:25:49,129 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 14, 13] total 40 [2024-11-08 12:25:49,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1276895120] [2024-11-08 12:25:49,129 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:25:49,131 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2024-11-08 12:25:49,131 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:25:49,138 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2024-11-08 12:25:49,139 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=1306, Unknown=27, NotChecked=76, Total=1640 [2024-11-08 12:25:49,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:25:49,141 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:25:49,141 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 5.097560975609756) internal successors, (209), 40 states have internal predecessors, (209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:25:49,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:25:49,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:25:49,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:25:49,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-11-08 12:25:49,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:25:49,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 270 states. [2024-11-08 12:25:49,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 240 states. [2024-11-08 12:25:49,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 310 states. [2024-11-08 12:25:49,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:25:49,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2024-11-08 12:25:49,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:26:07,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 272 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 243 states. [2024-11-08 12:26:07,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 315 states. [2024-11-08 12:26:07,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:26:07,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2024-11-08 12:26:07,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2024-11-08 12:26:07,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Ended with exit code 0 [2024-11-08 12:26:07,683 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 45 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable53 [2024-11-08 12:26:07,683 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:26:07,684 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:26:07,684 INFO L85 PathProgramCache]: Analyzing trace with hash 1382895531, now seen corresponding path program 1 times [2024-11-08 12:26:07,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:26:07,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1533345858] [2024-11-08 12:26:07,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:26:07,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:26:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:26:08,596 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:26:08,597 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:26:08,597 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1533345858] [2024-11-08 12:26:08,598 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1533345858] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:26:08,598 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [285018003] [2024-11-08 12:26:08,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:26:08,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:26:08,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:26:08,600 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:26:08,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Waiting until timeout for monitored process [2024-11-08 12:26:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:26:10,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 579 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-08 12:26:10,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:26:10,332 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:26:10,485 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:26:10,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 12:26:10,492 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:26:10,493 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 12:26:10,581 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:26:10,582 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 57 [2024-11-08 12:26:10,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-08 12:26:10,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 27 [2024-11-08 12:26:10,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-08 12:26:10,643 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2024-11-08 12:26:10,909 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:26:10,910 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:26:11,126 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:26:11,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:26:11,260 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 12:26:11,260 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2024-11-08 12:26:11,360 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:26:11,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [285018003] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 12:26:11,360 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 12:26:11,360 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 15 [2024-11-08 12:26:11,360 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245485295] [2024-11-08 12:26:11,360 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 12:26:11,361 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-08 12:26:11,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 12:26:11,361 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-08 12:26:11,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=178, Unknown=0, NotChecked=0, Total=240 [2024-11-08 12:26:11,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:26:11,362 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-08 12:26:11,362 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 8.875) internal successors, (142), 15 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 12:26:11,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:11,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:26:11,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:26:11,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:11,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:11,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:11,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:26:11,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:26:11,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:26:11,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 272 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 243 states. [2024-11-08 12:26:11,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 315 states. [2024-11-08 12:26:11,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:26:11,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 128 states. [2024-11-08 12:26:11,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2024-11-08 12:26:11,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 12:26:12,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:26:12,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 272 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 243 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 315 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2024-11-08 12:26:12,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2024-11-08 12:26:12,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 12:26:12,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Forceful destruction successful, exit code 0 [2024-11-08 12:26:12,756 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 46 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable54 [2024-11-08 12:26:12,756 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting thr1Err8ASSERT_VIOLATIONINTEGER_OVERFLOW === [thr1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thr1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 7 more)] === [2024-11-08 12:26:12,756 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 12:26:12,756 INFO L85 PathProgramCache]: Analyzing trace with hash 1297732, now seen corresponding path program 1 times [2024-11-08 12:26:12,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 12:26:12,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1988485512] [2024-11-08 12:26:12,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:26:12,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 12:26:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:26:15,871 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 12:26:15,871 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 12:26:15,872 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1988485512] [2024-11-08 12:26:15,872 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1988485512] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 12:26:15,872 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [722303568] [2024-11-08 12:26:15,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 12:26:15,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 12:26:15,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 [2024-11-08 12:26:15,873 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 12:26:15,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3fdf517b-6ddd-4e3a-b4c2-557885645d80/bin/ugemcutter-verify-v6A4Riy6iL/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Waiting until timeout for monitored process [2024-11-08 12:26:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 12:26:17,631 INFO L255 TraceCheckSpWp]: Trace formula consists of 583 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-08 12:26:17,635 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 12:26:17,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-08 12:26:18,398 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-08 12:26:19,274 INFO L349 Elim1Store]: treesize reduction 36, result has 52.0 percent of original size [2024-11-08 12:26:19,275 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 32 treesize of output 47 [2024-11-08 12:26:19,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 12:26:19,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 12:26:19,646 INFO L349 Elim1Store]: treesize reduction 81, result has 25.7 percent of original size [2024-11-08 12:26:19,646 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 67 treesize of output 43 [2024-11-08 12:26:21,004 INFO L349 Elim1Store]: treesize reduction 88, result has 66.2 percent of original size [2024-11-08 12:26:21,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 15 case distinctions, treesize of input 100 treesize of output 216