./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inw.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version e7bb482b 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_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inw.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6e6f79eda5be95b806b33aaa2a353a360ae33a1e35cc1bf6f128d14768d932de --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:59:53,913 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:59:53,985 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Overflow-32bit-Automizer_Default.epf [2023-11-06 22:59:53,992 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:59:53,992 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:59:54,040 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:59:54,041 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:59:54,042 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:59:54,043 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:59:54,043 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:59:54,044 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:59:54,045 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:59:54,045 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:59:54,046 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:59:54,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:59:54,047 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:59:54,047 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:59:54,048 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:59:54,048 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:59:54,049 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:59:54,049 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:59:54,050 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:59:54,051 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-06 22:59:54,051 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-06 22:59:54,052 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:59:54,052 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:59:54,052 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:59:54,053 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:59:54,053 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:59:54,054 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:59:54,054 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:59:54,055 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:59:54,066 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:59:54,066 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:59:54,066 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:59:54,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:59:54,067 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:59:54,067 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:59:54,068 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:59:54,068 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:59:54,068 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:59:54,069 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6e6f79eda5be95b806b33aaa2a353a360ae33a1e35cc1bf6f128d14768d932de [2023-11-06 22:59:54,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:59:54,394 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:59:54,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:59:54,403 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:59:54,404 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:59:54,412 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inw.i [2023-11-06 22:59:57,495 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:59:57,931 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:59:57,931 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inw.i [2023-11-06 22:59:57,960 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/data/c7e28a954/7fcbf96b7aa34ba89b147e6acabec88b/FLAGf3c746b0e [2023-11-06 22:59:57,974 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/data/c7e28a954/7fcbf96b7aa34ba89b147e6acabec88b [2023-11-06 22:59:57,977 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:59:57,978 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:59:57,980 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:59:57,980 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:59:57,985 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:59:57,986 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:59:57" (1/1) ... [2023-11-06 22:59:57,987 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e4ac513 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:59:57, skipping insertion in model container [2023-11-06 22:59:57,987 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:59:57" (1/1) ... [2023-11-06 22:59:58,089 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:59:59,539 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:59:59,599 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:59:59,825 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:00:00,096 WARN L672 CHandler]: The function __VERIFIER_nondet_sector_t is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 23:00:00,103 INFO L206 MainTranslator]: Completed translation [2023-11-06 23:00:00,104 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00 WrapperNode [2023-11-06 23:00:00,104 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 23:00:00,106 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 23:00:00,106 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 23:00:00,106 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 23:00:00,114 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,194 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,303 INFO L138 Inliner]: procedures = 474, calls = 840, calls flagged for inlining = 55, calls inlined = 39, statements flattened = 1111 [2023-11-06 23:00:00,307 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 23:00:00,308 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 23:00:00,308 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 23:00:00,309 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 23:00:00,318 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,318 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,328 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,329 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,374 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,393 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,425 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,433 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,454 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 23:00:00,455 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 23:00:00,455 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 23:00:00,455 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 23:00:00,456 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (1/1) ... [2023-11-06 23:00:00,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 23:00:00,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:00:00,491 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 23:00:00,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 23:00:00,538 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2023-11-06 23:00:00,539 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2023-11-06 23:00:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-11-06 23:00:00,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2023-11-06 23:00:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-06 23:00:00,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-06 23:00:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 23:00:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-06 23:00:00,540 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-06 23:00:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-11-06 23:00:00,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2023-11-06 23:00:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2023-11-06 23:00:00,541 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2023-11-06 23:00:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 23:00:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 23:00:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 23:00:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2023-11-06 23:00:00,543 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2023-11-06 23:00:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 23:00:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 23:00:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 23:00:00,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 23:00:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2023-11-06 23:00:00,545 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2023-11-06 23:00:00,545 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-06 23:00:00,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-06 23:00:00,545 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2023-11-06 23:00:00,546 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2023-11-06 23:00:00,546 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 23:00:00,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 23:00:00,547 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2023-11-06 23:00:00,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2023-11-06 23:00:00,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 23:00:00,548 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 23:00:00,548 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 23:00:00,548 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-06 23:00:00,548 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-06 23:00:00,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 23:00:00,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 23:00:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-06 23:00:00,550 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-06 23:00:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2023-11-06 23:00:00,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2023-11-06 23:00:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-06 23:00:00,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-06 23:00:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 23:00:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 23:00:00,551 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 23:00:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-11-06 23:00:00,551 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-11-06 23:00:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-06 23:00:00,551 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-06 23:00:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2023-11-06 23:00:00,552 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2023-11-06 23:00:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2023-11-06 23:00:00,552 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2023-11-06 23:00:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2023-11-06 23:00:00,552 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2023-11-06 23:00:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 23:00:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2023-11-06 23:00:00,553 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2023-11-06 23:00:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2023-11-06 23:00:00,553 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2023-11-06 23:00:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2023-11-06 23:00:00,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2023-11-06 23:00:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-06 23:00:00,555 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-06 23:00:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 23:00:00,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 23:00:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 23:00:00,917 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 23:00:00,922 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 23:00:03,439 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 23:00:03,453 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 23:00:03,459 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-06 23:00:03,463 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:00:03 BoogieIcfgContainer [2023-11-06 23:00:03,464 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 23:00:03,469 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 23:00:03,470 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 23:00:03,473 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 23:00:03,474 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:59:57" (1/3) ... [2023-11-06 23:00:03,475 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e9f2393 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:00:03, skipping insertion in model container [2023-11-06 23:00:03,475 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:00" (2/3) ... [2023-11-06 23:00:03,476 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e9f2393 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:00:03, skipping insertion in model container [2023-11-06 23:00:03,477 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:00:03" (3/3) ... [2023-11-06 23:00:03,478 INFO L112 eAbstractionObserver]: Analyzing ICFG ddv_machzwd_inw.i [2023-11-06 23:00:03,498 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 23:00:03,498 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 21 error locations. [2023-11-06 23:00:03,588 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 23:00:03,598 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@6581bc6f, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 23:00:03,598 INFO L358 AbstractCegarLoop]: Starting to check reachability of 21 error locations. [2023-11-06 23:00:03,608 INFO L276 IsEmpty]: Start isEmpty. Operand has 420 states, 294 states have (on average 1.4285714285714286) internal successors, (420), 321 states have internal predecessors, (420), 78 states have call successors, (78), 26 states have call predecessors, (78), 26 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2023-11-06 23:00:03,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-06 23:00:03,615 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:03,616 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:03,616 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:03,628 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:03,628 INFO L85 PathProgramCache]: Analyzing trace with hash 1638827084, now seen corresponding path program 1 times [2023-11-06 23:00:03,638 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:03,638 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687638750] [2023-11-06 23:00:03,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:03,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:04,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:04,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:04,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 23:00:04,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:04,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1687638750] [2023-11-06 23:00:04,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1687638750] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:04,416 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:04,416 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 23:00:04,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589539488] [2023-11-06 23:00:04,419 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:04,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 23:00:04,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:04,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 23:00:04,453 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 23:00:04,456 INFO L87 Difference]: Start difference. First operand has 420 states, 294 states have (on average 1.4285714285714286) internal successors, (420), 321 states have internal predecessors, (420), 78 states have call successors, (78), 26 states have call predecessors, (78), 26 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) Second operand has 5 states, 4 states have (on average 2.0) internal successors, (8), 4 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:05,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:05,788 INFO L93 Difference]: Finished difference Result 847 states and 1187 transitions. [2023-11-06 23:00:05,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 23:00:05,791 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 2.0) internal successors, (8), 4 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 10 [2023-11-06 23:00:05,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:05,806 INFO L225 Difference]: With dead ends: 847 [2023-11-06 23:00:05,807 INFO L226 Difference]: Without dead ends: 424 [2023-11-06 23:00:05,816 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:00:05,826 INFO L413 NwaCegarLoop]: 478 mSDtfsCounter, 108 mSDsluCounter, 1150 mSDsCounter, 0 mSdLazyCounter, 452 mSolverCounterSat, 78 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 1628 SdHoareTripleChecker+Invalid, 530 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 78 IncrementalHoareTripleChecker+Valid, 452 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:05,827 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 1628 Invalid, 530 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [78 Valid, 452 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-11-06 23:00:05,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2023-11-06 23:00:05,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 411. [2023-11-06 23:00:05,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 411 states, 290 states have (on average 1.396551724137931) internal successors, (405), 315 states have internal predecessors, (405), 76 states have call successors, (76), 26 states have call predecessors, (76), 26 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2023-11-06 23:00:05,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 556 transitions. [2023-11-06 23:00:05,938 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 556 transitions. Word has length 10 [2023-11-06 23:00:05,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:05,939 INFO L495 AbstractCegarLoop]: Abstraction has 411 states and 556 transitions. [2023-11-06 23:00:05,939 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 2.0) internal successors, (8), 4 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 556 transitions. [2023-11-06 23:00:05,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-06 23:00:05,941 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:05,941 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:05,941 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 23:00:05,941 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:05,942 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:05,942 INFO L85 PathProgramCache]: Analyzing trace with hash 597860424, now seen corresponding path program 1 times [2023-11-06 23:00:05,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:05,942 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [922555332] [2023-11-06 23:00:05,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:05,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:06,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:06,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 23:00:06,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:06,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [922555332] [2023-11-06 23:00:06,413 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [922555332] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 23:00:06,413 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [709964469] [2023-11-06 23:00:06,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:06,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:06,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:00:06,417 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 23:00:06,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 23:00:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:06,843 INFO L262 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 23:00:06,848 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 23:00:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 23:00:06,934 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 23:00:06,934 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [709964469] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:06,934 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 23:00:06,935 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [6] total 9 [2023-11-06 23:00:06,936 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [712451036] [2023-11-06 23:00:06,936 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:06,937 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 23:00:06,937 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:06,938 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 23:00:06,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2023-11-06 23:00:06,938 INFO L87 Difference]: Start difference. First operand 411 states and 556 transitions. Second operand has 5 states, 4 states have (on average 3.0) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:07,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:07,025 INFO L93 Difference]: Finished difference Result 416 states and 561 transitions. [2023-11-06 23:00:07,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 23:00:07,025 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 3.0) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2023-11-06 23:00:07,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:07,030 INFO L225 Difference]: With dead ends: 416 [2023-11-06 23:00:07,030 INFO L226 Difference]: Without dead ends: 415 [2023-11-06 23:00:07,035 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2023-11-06 23:00:07,037 INFO L413 NwaCegarLoop]: 542 mSDtfsCounter, 12 mSDsluCounter, 1076 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 1618 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:07,039 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 1618 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 23:00:07,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 415 states. [2023-11-06 23:00:07,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 415 to 410. [2023-11-06 23:00:07,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 290 states have (on average 1.393103448275862) internal successors, (404), 314 states have internal predecessors, (404), 76 states have call successors, (76), 26 states have call predecessors, (76), 26 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2023-11-06 23:00:07,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 555 transitions. [2023-11-06 23:00:07,073 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 555 transitions. Word has length 14 [2023-11-06 23:00:07,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:07,074 INFO L495 AbstractCegarLoop]: Abstraction has 410 states and 555 transitions. [2023-11-06 23:00:07,074 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 3.0) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:07,074 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 555 transitions. [2023-11-06 23:00:07,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-06 23:00:07,075 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:07,075 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:07,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-11-06 23:00:07,283 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:07,283 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:07,283 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:07,283 INFO L85 PathProgramCache]: Analyzing trace with hash 1353804316, now seen corresponding path program 1 times [2023-11-06 23:00:07,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:07,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [7405928] [2023-11-06 23:00:07,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:07,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:07,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-06 23:00:07,527 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:07,527 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [7405928] [2023-11-06 23:00:07,527 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [7405928] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:07,528 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:07,528 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 23:00:07,529 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150203734] [2023-11-06 23:00:07,529 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:07,529 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 23:00:07,530 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:07,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 23:00:07,531 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 23:00:07,532 INFO L87 Difference]: Start difference. First operand 410 states and 555 transitions. Second operand has 5 states, 4 states have (on average 3.25) internal successors, (13), 4 states have internal predecessors, (13), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:08,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:08,722 INFO L93 Difference]: Finished difference Result 418 states and 565 transitions. [2023-11-06 23:00:08,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 23:00:08,723 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 3.25) internal successors, (13), 4 states have internal predecessors, (13), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2023-11-06 23:00:08,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:08,727 INFO L225 Difference]: With dead ends: 418 [2023-11-06 23:00:08,727 INFO L226 Difference]: Without dead ends: 417 [2023-11-06 23:00:08,727 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:00:08,729 INFO L413 NwaCegarLoop]: 463 mSDtfsCounter, 106 mSDsluCounter, 1111 mSDsCounter, 0 mSdLazyCounter, 435 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 116 SdHoareTripleChecker+Valid, 1574 SdHoareTripleChecker+Invalid, 510 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 435 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:08,729 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [116 Valid, 1574 Invalid, 510 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 435 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-11-06 23:00:08,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 417 states. [2023-11-06 23:00:08,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 417 to 406. [2023-11-06 23:00:08,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 287 states have (on average 1.3937282229965158) internal successors, (400), 310 states have internal predecessors, (400), 76 states have call successors, (76), 26 states have call predecessors, (76), 26 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2023-11-06 23:00:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 551 transitions. [2023-11-06 23:00:08,762 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 551 transitions. Word has length 15 [2023-11-06 23:00:08,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:08,765 INFO L495 AbstractCegarLoop]: Abstraction has 406 states and 551 transitions. [2023-11-06 23:00:08,766 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 3.25) internal successors, (13), 4 states have internal predecessors, (13), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:08,766 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 551 transitions. [2023-11-06 23:00:08,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-06 23:00:08,767 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:08,767 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:08,767 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-06 23:00:08,768 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:08,769 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:08,769 INFO L85 PathProgramCache]: Analyzing trace with hash -983333618, now seen corresponding path program 1 times [2023-11-06 23:00:08,769 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:08,769 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [358266775] [2023-11-06 23:00:08,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:08,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:08,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:09,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:09,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 23:00:09,126 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:09,126 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [358266775] [2023-11-06 23:00:09,126 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [358266775] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 23:00:09,127 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1910133968] [2023-11-06 23:00:09,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:09,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:09,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:00:09,129 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 23:00:09,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 23:00:09,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:09,518 INFO L262 TraceCheckSpWp]: Trace formula consists of 704 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 23:00:09,519 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 23:00:09,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 23:00:09,548 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 23:00:09,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 23:00:09,597 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1910133968] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 23:00:09,597 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 23:00:09,597 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2023-11-06 23:00:09,598 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [725891323] [2023-11-06 23:00:09,598 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 23:00:09,598 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 23:00:09,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:09,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 23:00:09,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2023-11-06 23:00:09,600 INFO L87 Difference]: Start difference. First operand 406 states and 551 transitions. Second operand has 11 states, 11 states have (on average 2.3636363636363638) internal successors, (26), 10 states have internal predecessors, (26), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:10,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:10,902 INFO L93 Difference]: Finished difference Result 824 states and 1116 transitions. [2023-11-06 23:00:10,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 23:00:10,903 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.3636363636363638) internal successors, (26), 10 states have internal predecessors, (26), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2023-11-06 23:00:10,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:10,906 INFO L225 Difference]: With dead ends: 824 [2023-11-06 23:00:10,906 INFO L226 Difference]: Without dead ends: 427 [2023-11-06 23:00:10,908 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2023-11-06 23:00:10,909 INFO L413 NwaCegarLoop]: 463 mSDtfsCounter, 127 mSDsluCounter, 2369 mSDsCounter, 0 mSdLazyCounter, 825 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 2832 SdHoareTripleChecker+Invalid, 902 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 825 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:10,909 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [137 Valid, 2832 Invalid, 902 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 825 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-11-06 23:00:10,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 427 states. [2023-11-06 23:00:10,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 427 to 414. [2023-11-06 23:00:10,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 414 states, 295 states have (on average 1.383050847457627) internal successors, (408), 318 states have internal predecessors, (408), 76 states have call successors, (76), 26 states have call predecessors, (76), 26 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2023-11-06 23:00:10,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 414 states and 559 transitions. [2023-11-06 23:00:10,940 INFO L78 Accepts]: Start accepts. Automaton has 414 states and 559 transitions. Word has length 16 [2023-11-06 23:00:10,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:10,941 INFO L495 AbstractCegarLoop]: Abstraction has 414 states and 559 transitions. [2023-11-06 23:00:10,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 2.3636363636363638) internal successors, (26), 10 states have internal predecessors, (26), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:10,941 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 559 transitions. [2023-11-06 23:00:10,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-06 23:00:10,942 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:10,942 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:10,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 23:00:11,148 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:11,149 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:11,149 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:11,149 INFO L85 PathProgramCache]: Analyzing trace with hash 740820230, now seen corresponding path program 2 times [2023-11-06 23:00:11,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:11,150 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649394472] [2023-11-06 23:00:11,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:11,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:11,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:11,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:11,486 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-06 23:00:11,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:11,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649394472] [2023-11-06 23:00:11,487 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1649394472] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:11,487 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:11,487 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 23:00:11,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1832112881] [2023-11-06 23:00:11,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:11,488 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 23:00:11,488 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:11,489 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 23:00:11,489 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 23:00:11,489 INFO L87 Difference]: Start difference. First operand 414 states and 559 transitions. Second operand has 5 states, 4 states have (on average 3.5) internal successors, (14), 4 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:12,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:12,641 INFO L93 Difference]: Finished difference Result 427 states and 574 transitions. [2023-11-06 23:00:12,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 23:00:12,642 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 3.5) internal successors, (14), 4 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 24 [2023-11-06 23:00:12,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:12,645 INFO L225 Difference]: With dead ends: 427 [2023-11-06 23:00:12,645 INFO L226 Difference]: Without dead ends: 425 [2023-11-06 23:00:12,646 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:00:12,647 INFO L413 NwaCegarLoop]: 463 mSDtfsCounter, 105 mSDsluCounter, 1113 mSDsCounter, 0 mSdLazyCounter, 443 mSolverCounterSat, 74 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 115 SdHoareTripleChecker+Valid, 1576 SdHoareTripleChecker+Invalid, 517 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 443 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:12,647 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [115 Valid, 1576 Invalid, 517 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 443 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-11-06 23:00:12,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 425 states. [2023-11-06 23:00:12,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 425 to 417. [2023-11-06 23:00:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 417 states, 298 states have (on average 1.3791946308724832) internal successors, (411), 321 states have internal predecessors, (411), 76 states have call successors, (76), 26 states have call predecessors, (76), 26 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2023-11-06 23:00:12,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 562 transitions. [2023-11-06 23:00:12,670 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 562 transitions. Word has length 24 [2023-11-06 23:00:12,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:12,670 INFO L495 AbstractCegarLoop]: Abstraction has 417 states and 562 transitions. [2023-11-06 23:00:12,671 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 3.5) internal successors, (14), 4 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:12,671 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 562 transitions. [2023-11-06 23:00:12,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-11-06 23:00:12,672 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:12,672 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:12,672 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-06 23:00:12,673 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:12,673 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:12,673 INFO L85 PathProgramCache]: Analyzing trace with hash 530688130, now seen corresponding path program 1 times [2023-11-06 23:00:12,674 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:12,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19540300] [2023-11-06 23:00:12,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:12,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:12,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:12,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-06 23:00:12,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:12,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19540300] [2023-11-06 23:00:12,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19540300] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 23:00:12,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [207221364] [2023-11-06 23:00:12,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:12,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:12,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:00:12,958 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 23:00:12,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 23:00:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:13,387 INFO L262 TraceCheckSpWp]: Trace formula consists of 769 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 23:00:13,391 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 23:00:13,511 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-06 23:00:13,511 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 23:00:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-06 23:00:13,666 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [207221364] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 23:00:13,666 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 23:00:13,667 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9, 9] total 20 [2023-11-06 23:00:13,667 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [490446986] [2023-11-06 23:00:13,667 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 23:00:13,667 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2023-11-06 23:00:13,667 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:13,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2023-11-06 23:00:13,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=292, Unknown=0, NotChecked=0, Total=380 [2023-11-06 23:00:13,669 INFO L87 Difference]: Start difference. First operand 417 states and 562 transitions. Second operand has 20 states, 20 states have (on average 2.55) internal successors, (51), 19 states have internal predecessors, (51), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:15,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:15,166 INFO L93 Difference]: Finished difference Result 836 states and 1130 transitions. [2023-11-06 23:00:15,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-06 23:00:15,167 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 2.55) internal successors, (51), 19 states have internal predecessors, (51), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 28 [2023-11-06 23:00:15,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:15,170 INFO L225 Difference]: With dead ends: 836 [2023-11-06 23:00:15,170 INFO L226 Difference]: Without dead ends: 436 [2023-11-06 23:00:15,172 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=190, Invalid=566, Unknown=0, NotChecked=0, Total=756 [2023-11-06 23:00:15,173 INFO L413 NwaCegarLoop]: 458 mSDtfsCounter, 147 mSDsluCounter, 2353 mSDsCounter, 0 mSdLazyCounter, 872 mSolverCounterSat, 79 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 157 SdHoareTripleChecker+Valid, 2811 SdHoareTripleChecker+Invalid, 951 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 79 IncrementalHoareTripleChecker+Valid, 872 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:15,173 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [157 Valid, 2811 Invalid, 951 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [79 Valid, 872 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2023-11-06 23:00:15,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 436 states. [2023-11-06 23:00:15,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 436 to 428. [2023-11-06 23:00:15,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 428 states, 311 states have (on average 1.3536977491961415) internal successors, (421), 332 states have internal predecessors, (421), 76 states have call successors, (76), 26 states have call predecessors, (76), 26 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2023-11-06 23:00:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 428 states and 572 transitions. [2023-11-06 23:00:15,200 INFO L78 Accepts]: Start accepts. Automaton has 428 states and 572 transitions. Word has length 28 [2023-11-06 23:00:15,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:15,200 INFO L495 AbstractCegarLoop]: Abstraction has 428 states and 572 transitions. [2023-11-06 23:00:15,200 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 2.55) internal successors, (51), 19 states have internal predecessors, (51), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-06 23:00:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 572 transitions. [2023-11-06 23:00:15,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2023-11-06 23:00:15,205 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:15,205 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:15,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 23:00:15,420 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:15,421 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:15,421 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:15,421 INFO L85 PathProgramCache]: Analyzing trace with hash 1236121064, now seen corresponding path program 1 times [2023-11-06 23:00:15,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:15,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901824850] [2023-11-06 23:00:15,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:15,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:15,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:15,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:15,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-06 23:00:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:15,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2023-11-06 23:00:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-11-06 23:00:15,879 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:15,879 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901824850] [2023-11-06 23:00:15,879 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [901824850] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:15,879 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:15,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 23:00:15,880 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2003297312] [2023-11-06 23:00:15,880 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:15,880 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 23:00:15,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:15,881 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 23:00:15,881 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 23:00:15,882 INFO L87 Difference]: Start difference. First operand 428 states and 572 transitions. Second operand has 4 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2023-11-06 23:00:17,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:17,203 INFO L93 Difference]: Finished difference Result 759 states and 1025 transitions. [2023-11-06 23:00:17,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 23:00:17,212 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 58 [2023-11-06 23:00:17,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:17,225 INFO L225 Difference]: With dead ends: 759 [2023-11-06 23:00:17,225 INFO L226 Difference]: Without dead ends: 755 [2023-11-06 23:00:17,226 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 23:00:17,228 INFO L413 NwaCegarLoop]: 479 mSDtfsCounter, 616 mSDsluCounter, 638 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 165 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 659 SdHoareTripleChecker+Valid, 1117 SdHoareTripleChecker+Invalid, 474 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 165 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:17,229 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [659 Valid, 1117 Invalid, 474 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [165 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-11-06 23:00:17,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 755 states. [2023-11-06 23:00:17,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 755 to 733. [2023-11-06 23:00:17,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 733 states, 536 states have (on average 1.367537313432836) internal successors, (733), 561 states have internal predecessors, (733), 134 states have call successors, (134), 48 states have call predecessors, (134), 48 states have return successors, (133), 133 states have call predecessors, (133), 133 states have call successors, (133) [2023-11-06 23:00:17,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 733 states and 1000 transitions. [2023-11-06 23:00:17,283 INFO L78 Accepts]: Start accepts. Automaton has 733 states and 1000 transitions. Word has length 58 [2023-11-06 23:00:17,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:17,283 INFO L495 AbstractCegarLoop]: Abstraction has 733 states and 1000 transitions. [2023-11-06 23:00:17,284 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2023-11-06 23:00:17,284 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1000 transitions. [2023-11-06 23:00:17,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2023-11-06 23:00:17,285 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:17,285 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:17,286 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-06 23:00:17,286 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:17,286 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:17,286 INFO L85 PathProgramCache]: Analyzing trace with hash -282485825, now seen corresponding path program 1 times [2023-11-06 23:00:17,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:17,287 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726913824] [2023-11-06 23:00:17,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:17,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:17,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:17,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-06 23:00:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:17,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 23:00:17,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:17,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:17,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-11-06 23:00:17,648 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:17,648 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726913824] [2023-11-06 23:00:17,648 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1726913824] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:17,649 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:17,649 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 23:00:17,649 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717829604] [2023-11-06 23:00:17,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:17,651 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 23:00:17,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:17,652 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 23:00:17,652 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 23:00:17,652 INFO L87 Difference]: Start difference. First operand 733 states and 1000 transitions. Second operand has 4 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-06 23:00:18,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:18,760 INFO L93 Difference]: Finished difference Result 1431 states and 1961 transitions. [2023-11-06 23:00:18,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 23:00:18,762 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 67 [2023-11-06 23:00:18,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:18,768 INFO L225 Difference]: With dead ends: 1431 [2023-11-06 23:00:18,769 INFO L226 Difference]: Without dead ends: 748 [2023-11-06 23:00:18,771 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 23:00:18,772 INFO L413 NwaCegarLoop]: 455 mSDtfsCounter, 558 mSDsluCounter, 269 mSDsCounter, 0 mSdLazyCounter, 189 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 597 SdHoareTripleChecker+Valid, 724 SdHoareTripleChecker+Invalid, 307 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 189 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:18,772 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [597 Valid, 724 Invalid, 307 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [118 Valid, 189 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-06 23:00:18,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 748 states. [2023-11-06 23:00:18,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 748 to 732. [2023-11-06 23:00:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 732 states, 536 states have (on average 1.3619402985074627) internal successors, (730), 560 states have internal predecessors, (730), 134 states have call successors, (134), 48 states have call predecessors, (134), 48 states have return successors, (133), 133 states have call predecessors, (133), 133 states have call successors, (133) [2023-11-06 23:00:18,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 732 states and 997 transitions. [2023-11-06 23:00:18,825 INFO L78 Accepts]: Start accepts. Automaton has 732 states and 997 transitions. Word has length 67 [2023-11-06 23:00:18,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:18,826 INFO L495 AbstractCegarLoop]: Abstraction has 732 states and 997 transitions. [2023-11-06 23:00:18,826 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-06 23:00:18,826 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 997 transitions. [2023-11-06 23:00:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-11-06 23:00:18,828 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:18,829 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:18,829 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-06 23:00:18,829 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:18,829 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:18,830 INFO L85 PathProgramCache]: Analyzing trace with hash 122762122, now seen corresponding path program 1 times [2023-11-06 23:00:18,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:18,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [327217225] [2023-11-06 23:00:18,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-06 23:00:19,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 23:00:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-06 23:00:19,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-06 23:00:19,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-06 23:00:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:19,414 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-11-06 23:00:19,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:19,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [327217225] [2023-11-06 23:00:19,415 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [327217225] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:19,415 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:19,415 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 23:00:19,416 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [36367399] [2023-11-06 23:00:19,416 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:19,417 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 23:00:19,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:19,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 23:00:19,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 23:00:19,418 INFO L87 Difference]: Start difference. First operand 732 states and 997 transitions. Second operand has 5 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2023-11-06 23:00:20,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:20,876 INFO L93 Difference]: Finished difference Result 1711 states and 2350 transitions. [2023-11-06 23:00:20,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:00:20,876 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 87 [2023-11-06 23:00:20,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:20,885 INFO L225 Difference]: With dead ends: 1711 [2023-11-06 23:00:20,885 INFO L226 Difference]: Without dead ends: 1059 [2023-11-06 23:00:20,888 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-11-06 23:00:20,888 INFO L413 NwaCegarLoop]: 470 mSDtfsCounter, 568 mSDsluCounter, 1087 mSDsCounter, 0 mSdLazyCounter, 462 mSolverCounterSat, 161 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 606 SdHoareTripleChecker+Valid, 1557 SdHoareTripleChecker+Invalid, 623 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 161 IncrementalHoareTripleChecker+Valid, 462 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:20,889 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [606 Valid, 1557 Invalid, 623 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [161 Valid, 462 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2023-11-06 23:00:20,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1059 states. [2023-11-06 23:00:20,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1059 to 1029. [2023-11-06 23:00:20,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1029 states, 757 states have (on average 1.3672391017173051) internal successors, (1035), 784 states have internal predecessors, (1035), 191 states have call successors, (191), 69 states have call predecessors, (191), 69 states have return successors, (190), 190 states have call predecessors, (190), 190 states have call successors, (190) [2023-11-06 23:00:20,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 1029 states and 1416 transitions. [2023-11-06 23:00:20,960 INFO L78 Accepts]: Start accepts. Automaton has 1029 states and 1416 transitions. Word has length 87 [2023-11-06 23:00:20,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:20,961 INFO L495 AbstractCegarLoop]: Abstraction has 1029 states and 1416 transitions. [2023-11-06 23:00:20,961 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2023-11-06 23:00:20,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1416 transitions. [2023-11-06 23:00:20,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2023-11-06 23:00:20,964 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:20,964 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:20,965 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-06 23:00:20,965 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:20,965 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:20,965 INFO L85 PathProgramCache]: Analyzing trace with hash 561719698, now seen corresponding path program 1 times [2023-11-06 23:00:20,966 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:20,966 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [236480106] [2023-11-06 23:00:20,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:21,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:21,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-06 23:00:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 23:00:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:21,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-11-06 23:00:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2023-11-06 23:00:21,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2023-11-06 23:00:21,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-06 23:00:21,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:21,851 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-11-06 23:00:21,851 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:21,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [236480106] [2023-11-06 23:00:21,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [236480106] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 23:00:21,852 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1697580806] [2023-11-06 23:00:21,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:21,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:21,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:00:21,856 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 23:00:21,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 23:00:22,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:22,357 INFO L262 TraceCheckSpWp]: Trace formula consists of 1007 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-06 23:00:22,362 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 23:00:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-11-06 23:00:22,467 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 23:00:22,743 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-11-06 23:00:22,743 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1697580806] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 23:00:22,743 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 23:00:22,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17, 17] total 24 [2023-11-06 23:00:22,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1209195885] [2023-11-06 23:00:22,744 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 23:00:22,745 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2023-11-06 23:00:22,745 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:22,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2023-11-06 23:00:22,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=407, Unknown=0, NotChecked=0, Total=552 [2023-11-06 23:00:22,746 INFO L87 Difference]: Start difference. First operand 1029 states and 1416 transitions. Second operand has 24 states, 24 states have (on average 4.333333333333333) internal successors, (104), 23 states have internal predecessors, (104), 2 states have call successors, (18), 3 states have call predecessors, (18), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2023-11-06 23:00:24,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:24,200 INFO L93 Difference]: Finished difference Result 2061 states and 2842 transitions. [2023-11-06 23:00:24,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2023-11-06 23:00:24,201 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 4.333333333333333) internal successors, (104), 23 states have internal predecessors, (104), 2 states have call successors, (18), 3 states have call predecessors, (18), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 96 [2023-11-06 23:00:24,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:24,208 INFO L225 Difference]: With dead ends: 2061 [2023-11-06 23:00:24,208 INFO L226 Difference]: Without dead ends: 1065 [2023-11-06 23:00:24,213 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 190 SyntacticMatches, 11 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 373 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=300, Invalid=756, Unknown=0, NotChecked=0, Total=1056 [2023-11-06 23:00:24,213 INFO L413 NwaCegarLoop]: 455 mSDtfsCounter, 147 mSDsluCounter, 2323 mSDsCounter, 0 mSdLazyCounter, 864 mSolverCounterSat, 76 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 157 SdHoareTripleChecker+Valid, 2778 SdHoareTripleChecker+Invalid, 940 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 76 IncrementalHoareTripleChecker+Valid, 864 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:24,214 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [157 Valid, 2778 Invalid, 940 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [76 Valid, 864 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-11-06 23:00:24,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1065 states. [2023-11-06 23:00:24,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1065 to 1041. [2023-11-06 23:00:24,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1041 states, 769 states have (on average 1.3615084525357608) internal successors, (1047), 796 states have internal predecessors, (1047), 191 states have call successors, (191), 69 states have call predecessors, (191), 69 states have return successors, (190), 190 states have call predecessors, (190), 190 states have call successors, (190) [2023-11-06 23:00:24,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 1041 states and 1428 transitions. [2023-11-06 23:00:24,282 INFO L78 Accepts]: Start accepts. Automaton has 1041 states and 1428 transitions. Word has length 96 [2023-11-06 23:00:24,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:24,283 INFO L495 AbstractCegarLoop]: Abstraction has 1041 states and 1428 transitions. [2023-11-06 23:00:24,283 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 4.333333333333333) internal successors, (104), 23 states have internal predecessors, (104), 2 states have call successors, (18), 3 states have call predecessors, (18), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2023-11-06 23:00:24,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1428 transitions. [2023-11-06 23:00:24,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-06 23:00:24,285 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:24,285 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:24,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 23:00:24,492 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-06 23:00:24,492 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:24,493 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:24,493 INFO L85 PathProgramCache]: Analyzing trace with hash 1414993030, now seen corresponding path program 2 times [2023-11-06 23:00:24,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:24,493 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343904026] [2023-11-06 23:00:24,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:24,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-11-06 23:00:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-06 23:00:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2023-11-06 23:00:24,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2023-11-06 23:00:24,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:24,831 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343904026] [2023-11-06 23:00:24,831 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343904026] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:24,831 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:24,831 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 23:00:24,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [997884423] [2023-11-06 23:00:24,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:24,832 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:00:24,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:24,833 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:00:24,833 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:00:24,833 INFO L87 Difference]: Start difference. First operand 1041 states and 1428 transitions. Second operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-11-06 23:00:26,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:26,023 INFO L93 Difference]: Finished difference Result 1082 states and 1466 transitions. [2023-11-06 23:00:26,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:00:26,024 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 108 [2023-11-06 23:00:26,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:26,030 INFO L225 Difference]: With dead ends: 1082 [2023-11-06 23:00:26,030 INFO L226 Difference]: Without dead ends: 775 [2023-11-06 23:00:26,032 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:00:26,032 INFO L413 NwaCegarLoop]: 459 mSDtfsCounter, 102 mSDsluCounter, 1524 mSDsCounter, 0 mSdLazyCounter, 546 mSolverCounterSat, 72 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 1983 SdHoareTripleChecker+Invalid, 618 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 72 IncrementalHoareTripleChecker+Valid, 546 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:26,033 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 1983 Invalid, 618 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [72 Valid, 546 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-11-06 23:00:26,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 775 states. [2023-11-06 23:00:26,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 775 to 759. [2023-11-06 23:00:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 759 states, 562 states have (on average 1.3398576512455516) internal successors, (753), 584 states have internal predecessors, (753), 134 states have call successors, (134), 51 states have call predecessors, (134), 51 states have return successors, (133), 133 states have call predecessors, (133), 133 states have call successors, (133) [2023-11-06 23:00:26,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 759 states and 1020 transitions. [2023-11-06 23:00:26,113 INFO L78 Accepts]: Start accepts. Automaton has 759 states and 1020 transitions. Word has length 108 [2023-11-06 23:00:26,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:26,114 INFO L495 AbstractCegarLoop]: Abstraction has 759 states and 1020 transitions. [2023-11-06 23:00:26,114 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-11-06 23:00:26,114 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1020 transitions. [2023-11-06 23:00:26,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-06 23:00:26,116 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:26,116 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:26,116 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-11-06 23:00:26,116 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting cdev_addErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:26,120 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:26,120 INFO L85 PathProgramCache]: Analyzing trace with hash 1866885013, now seen corresponding path program 1 times [2023-11-06 23:00:26,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:26,120 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [245492552] [2023-11-06 23:00:26,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:26,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:26,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:26,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:26,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2023-11-06 23:00:26,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:26,631 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2023-11-06 23:00:26,631 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:26,631 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [245492552] [2023-11-06 23:00:26,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [245492552] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:26,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:26,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 23:00:26,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2016408874] [2023-11-06 23:00:26,634 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:26,635 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 23:00:26,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:26,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 23:00:26,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 23:00:26,636 INFO L87 Difference]: Start difference. First operand 759 states and 1020 transitions. Second operand has 5 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-11-06 23:00:27,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:27,871 INFO L93 Difference]: Finished difference Result 1735 states and 2320 transitions. [2023-11-06 23:00:27,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:00:27,872 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 112 [2023-11-06 23:00:27,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:27,879 INFO L225 Difference]: With dead ends: 1735 [2023-11-06 23:00:27,880 INFO L226 Difference]: Without dead ends: 1073 [2023-11-06 23:00:27,882 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-11-06 23:00:27,883 INFO L413 NwaCegarLoop]: 497 mSDtfsCounter, 334 mSDsluCounter, 1098 mSDsCounter, 0 mSdLazyCounter, 447 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 366 SdHoareTripleChecker+Valid, 1595 SdHoareTripleChecker+Invalid, 568 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 447 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:27,883 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [366 Valid, 1595 Invalid, 568 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 447 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-11-06 23:00:27,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1073 states. [2023-11-06 23:00:27,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1073 to 1043. [2023-11-06 23:00:27,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1043 states, 760 states have (on average 1.306578947368421) internal successors, (993), 783 states have internal predecessors, (993), 190 states have call successors, (190), 83 states have call predecessors, (190), 83 states have return successors, (188), 188 states have call predecessors, (188), 187 states have call successors, (188) [2023-11-06 23:00:27,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 1043 states and 1371 transitions. [2023-11-06 23:00:27,993 INFO L78 Accepts]: Start accepts. Automaton has 1043 states and 1371 transitions. Word has length 112 [2023-11-06 23:00:27,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:27,993 INFO L495 AbstractCegarLoop]: Abstraction has 1043 states and 1371 transitions. [2023-11-06 23:00:27,994 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2023-11-06 23:00:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1371 transitions. [2023-11-06 23:00:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2023-11-06 23:00:27,999 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:28,000 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:28,000 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-11-06 23:00:28,000 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:28,001 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:28,001 INFO L85 PathProgramCache]: Analyzing trace with hash -191720954, now seen corresponding path program 1 times [2023-11-06 23:00:28,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:28,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1063318578] [2023-11-06 23:00:28,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:28,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:28,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:28,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:28,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:00:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2023-11-06 23:00:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2023-11-06 23:00:28,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-06 23:00:28,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-11-06 23:00:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:00:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:28,636 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2023-11-06 23:00:28,637 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:28,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1063318578] [2023-11-06 23:00:28,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1063318578] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:28,637 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:28,637 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 23:00:28,637 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138342922] [2023-11-06 23:00:28,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:28,638 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 23:00:28,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:28,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 23:00:28,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-06 23:00:28,639 INFO L87 Difference]: Start difference. First operand 1043 states and 1371 transitions. Second operand has 7 states, 6 states have (on average 11.5) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2023-11-06 23:00:31,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:31,565 INFO L93 Difference]: Finished difference Result 1951 states and 2584 transitions. [2023-11-06 23:00:31,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 23:00:31,565 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 11.5) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 147 [2023-11-06 23:00:31,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:31,575 INFO L225 Difference]: With dead ends: 1951 [2023-11-06 23:00:31,576 INFO L226 Difference]: Without dead ends: 1512 [2023-11-06 23:00:31,578 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2023-11-06 23:00:31,578 INFO L413 NwaCegarLoop]: 239 mSDtfsCounter, 1152 mSDsluCounter, 677 mSDsCounter, 0 mSdLazyCounter, 1148 mSolverCounterSat, 574 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1200 SdHoareTripleChecker+Valid, 916 SdHoareTripleChecker+Invalid, 1722 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 574 IncrementalHoareTripleChecker+Valid, 1148 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:31,579 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1200 Valid, 916 Invalid, 1722 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [574 Valid, 1148 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2023-11-06 23:00:31,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1512 states. [2023-11-06 23:00:31,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1512 to 1468. [2023-11-06 23:00:31,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1468 states, 1069 states have (on average 1.3161833489242283) internal successors, (1407), 1098 states have internal predecessors, (1407), 273 states have call successors, (273), 119 states have call predecessors, (273), 118 states have return successors, (268), 268 states have call predecessors, (268), 267 states have call successors, (268) [2023-11-06 23:00:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1468 states and 1948 transitions. [2023-11-06 23:00:31,691 INFO L78 Accepts]: Start accepts. Automaton has 1468 states and 1948 transitions. Word has length 147 [2023-11-06 23:00:31,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:31,692 INFO L495 AbstractCegarLoop]: Abstraction has 1468 states and 1948 transitions. [2023-11-06 23:00:31,692 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 11.5) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2023-11-06 23:00:31,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1948 transitions. [2023-11-06 23:00:31,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2023-11-06 23:00:31,695 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:31,695 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:31,696 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-11-06 23:00:31,696 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:31,696 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:31,697 INFO L85 PathProgramCache]: Analyzing trace with hash -2122655750, now seen corresponding path program 1 times [2023-11-06 23:00:31,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:31,697 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1888505550] [2023-11-06 23:00:31,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:31,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:31,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:32,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:32,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:32,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:00:32,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2023-11-06 23:00:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 23:00:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 23:00:32,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-06 23:00:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:32,242 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2023-11-06 23:00:32,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:32,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1888505550] [2023-11-06 23:00:32,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1888505550] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:32,243 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:32,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-06 23:00:32,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107679638] [2023-11-06 23:00:32,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:32,244 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 23:00:32,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:32,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 23:00:32,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:00:32,246 INFO L87 Difference]: Start difference. First operand 1468 states and 1948 transitions. Second operand has 8 states, 8 states have (on average 8.625) internal successors, (69), 6 states have internal predecessors, (69), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2023-11-06 23:00:33,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:33,876 INFO L93 Difference]: Finished difference Result 1526 states and 1994 transitions. [2023-11-06 23:00:33,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 23:00:33,877 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.625) internal successors, (69), 6 states have internal predecessors, (69), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) Word has length 148 [2023-11-06 23:00:33,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:33,881 INFO L225 Difference]: With dead ends: 1526 [2023-11-06 23:00:33,881 INFO L226 Difference]: Without dead ends: 620 [2023-11-06 23:00:33,884 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2023-11-06 23:00:33,884 INFO L413 NwaCegarLoop]: 396 mSDtfsCounter, 216 mSDsluCounter, 1629 mSDsCounter, 0 mSdLazyCounter, 953 mSolverCounterSat, 157 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 233 SdHoareTripleChecker+Valid, 2025 SdHoareTripleChecker+Invalid, 1110 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 157 IncrementalHoareTripleChecker+Valid, 953 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:33,885 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [233 Valid, 2025 Invalid, 1110 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [157 Valid, 953 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2023-11-06 23:00:33,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 620 states. [2023-11-06 23:00:33,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 620 to 608. [2023-11-06 23:00:33,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 608 states, 446 states have (on average 1.2600896860986548) internal successors, (562), 461 states have internal predecessors, (562), 104 states have call successors, (104), 50 states have call predecessors, (104), 50 states have return successors, (102), 102 states have call predecessors, (102), 101 states have call successors, (102) [2023-11-06 23:00:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 608 states and 768 transitions. [2023-11-06 23:00:33,934 INFO L78 Accepts]: Start accepts. Automaton has 608 states and 768 transitions. Word has length 148 [2023-11-06 23:00:33,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:33,935 INFO L495 AbstractCegarLoop]: Abstraction has 608 states and 768 transitions. [2023-11-06 23:00:33,935 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.625) internal successors, (69), 6 states have internal predecessors, (69), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2023-11-06 23:00:33,935 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 768 transitions. [2023-11-06 23:00:33,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-11-06 23:00:33,938 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:33,938 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 6, 6, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:33,939 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-11-06 23:00:33,939 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:33,939 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:33,940 INFO L85 PathProgramCache]: Analyzing trace with hash 347555698, now seen corresponding path program 1 times [2023-11-06 23:00:33,940 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:33,940 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [199154519] [2023-11-06 23:00:33,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:33,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:34,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:34,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:00:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:34,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2023-11-06 23:00:34,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2023-11-06 23:00:34,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-06 23:00:34,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-11-06 23:00:34,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:34,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:00:34,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-11-06 23:00:34,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2023-11-06 23:00:34,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-06 23:00:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:34,637 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2023-11-06 23:00:34,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:34,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [199154519] [2023-11-06 23:00:34,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [199154519] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:34,638 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:34,638 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-11-06 23:00:34,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835114685] [2023-11-06 23:00:34,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:34,639 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 23:00:34,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:34,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 23:00:34,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2023-11-06 23:00:34,640 INFO L87 Difference]: Start difference. First operand 608 states and 768 transitions. Second operand has 10 states, 10 states have (on average 8.2) internal successors, (82), 6 states have internal predecessors, (82), 2 states have call successors, (20), 5 states have call predecessors, (20), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:37,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:37,580 INFO L93 Difference]: Finished difference Result 747 states and 936 transitions. [2023-11-06 23:00:37,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-06 23:00:37,580 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.2) internal successors, (82), 6 states have internal predecessors, (82), 2 states have call successors, (20), 5 states have call predecessors, (20), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) Word has length 175 [2023-11-06 23:00:37,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:37,586 INFO L225 Difference]: With dead ends: 747 [2023-11-06 23:00:37,586 INFO L226 Difference]: Without dead ends: 584 [2023-11-06 23:00:37,589 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=169, Unknown=0, NotChecked=0, Total=210 [2023-11-06 23:00:37,589 INFO L413 NwaCegarLoop]: 223 mSDtfsCounter, 427 mSDsluCounter, 1283 mSDsCounter, 0 mSdLazyCounter, 2072 mSolverCounterSat, 221 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 460 SdHoareTripleChecker+Valid, 1506 SdHoareTripleChecker+Invalid, 2293 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 221 IncrementalHoareTripleChecker+Valid, 2072 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:37,590 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [460 Valid, 1506 Invalid, 2293 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [221 Valid, 2072 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2023-11-06 23:00:37,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 584 states. [2023-11-06 23:00:37,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 584 to 572. [2023-11-06 23:00:37,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 572 states, 421 states have (on average 1.2731591448931117) internal successors, (536), 436 states have internal predecessors, (536), 98 states have call successors, (98), 46 states have call predecessors, (98), 45 states have return successors, (95), 95 states have call predecessors, (95), 95 states have call successors, (95) [2023-11-06 23:00:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 572 states and 729 transitions. [2023-11-06 23:00:37,633 INFO L78 Accepts]: Start accepts. Automaton has 572 states and 729 transitions. Word has length 175 [2023-11-06 23:00:37,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:37,634 INFO L495 AbstractCegarLoop]: Abstraction has 572 states and 729 transitions. [2023-11-06 23:00:37,634 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.2) internal successors, (82), 6 states have internal predecessors, (82), 2 states have call successors, (20), 5 states have call predecessors, (20), 2 states have return successors, (18), 3 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 729 transitions. [2023-11-06 23:00:37,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2023-11-06 23:00:37,638 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:37,638 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 6, 6, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:37,638 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-11-06 23:00:37,639 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:37,639 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:37,639 INFO L85 PathProgramCache]: Analyzing trace with hash 956829551, now seen corresponding path program 1 times [2023-11-06 23:00:37,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:37,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [296454118] [2023-11-06 23:00:37,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:37,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:37,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:38,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:38,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:38,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:38,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:38,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:00:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-06 23:00:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-06 23:00:38,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-06 23:00:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 23:00:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:38,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:00:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2023-11-06 23:00:38,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-06 23:00:38,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 23:00:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2023-11-06 23:00:38,873 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:38,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [296454118] [2023-11-06 23:00:38,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [296454118] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:38,874 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:38,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 23:00:38,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1867451006] [2023-11-06 23:00:38,874 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:38,875 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:00:38,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:38,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:00:38,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:00:38,876 INFO L87 Difference]: Start difference. First operand 572 states and 729 transitions. Second operand has 6 states, 5 states have (on average 17.0) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:42,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:42,078 INFO L93 Difference]: Finished difference Result 1382 states and 1831 transitions. [2023-11-06 23:00:42,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-06 23:00:42,078 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 17.0) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 178 [2023-11-06 23:00:42,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:42,085 INFO L225 Difference]: With dead ends: 1382 [2023-11-06 23:00:42,085 INFO L226 Difference]: Without dead ends: 944 [2023-11-06 23:00:42,088 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-06 23:00:42,088 INFO L413 NwaCegarLoop]: 225 mSDtfsCounter, 868 mSDsluCounter, 595 mSDsCounter, 0 mSdLazyCounter, 1004 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 903 SdHoareTripleChecker+Valid, 820 SdHoareTripleChecker+Invalid, 1357 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 1004 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:42,089 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [903 Valid, 820 Invalid, 1357 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 1004 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2023-11-06 23:00:42,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 944 states. [2023-11-06 23:00:42,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 944 to 920. [2023-11-06 23:00:42,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 920 states, 677 states have (on average 1.310192023633678) internal successors, (887), 697 states have internal predecessors, (887), 162 states have call successors, (162), 77 states have call predecessors, (162), 73 states have return successors, (159), 154 states have call predecessors, (159), 155 states have call successors, (159) [2023-11-06 23:00:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 920 states and 1208 transitions. [2023-11-06 23:00:42,161 INFO L78 Accepts]: Start accepts. Automaton has 920 states and 1208 transitions. Word has length 178 [2023-11-06 23:00:42,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:42,162 INFO L495 AbstractCegarLoop]: Abstraction has 920 states and 1208 transitions. [2023-11-06 23:00:42,162 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 17.0) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:42,162 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1208 transitions. [2023-11-06 23:00:42,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2023-11-06 23:00:42,165 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:42,165 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:42,166 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-11-06 23:00:42,166 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:42,166 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:42,167 INFO L85 PathProgramCache]: Analyzing trace with hash 779673974, now seen corresponding path program 1 times [2023-11-06 23:00:42,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:42,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982555105] [2023-11-06 23:00:42,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:42,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:42,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:42,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:42,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:00:42,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-06 23:00:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-06 23:00:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-06 23:00:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 23:00:42,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:00:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-11-06 23:00:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:42,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-06 23:00:42,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:43,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2023-11-06 23:00:43,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-06 23:00:43,010 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:43,010 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [982555105] [2023-11-06 23:00:43,010 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [982555105] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:43,010 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:43,011 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-11-06 23:00:43,011 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [283129696] [2023-11-06 23:00:43,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:43,012 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 23:00:43,012 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:43,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 23:00:43,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2023-11-06 23:00:43,014 INFO L87 Difference]: Start difference. First operand 920 states and 1208 transitions. Second operand has 10 states, 10 states have (on average 9.6) internal successors, (96), 7 states have internal predecessors, (96), 5 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2023-11-06 23:00:46,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:46,301 INFO L93 Difference]: Finished difference Result 932 states and 1218 transitions. [2023-11-06 23:00:46,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-06 23:00:46,302 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.6) internal successors, (96), 7 states have internal predecessors, (96), 5 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 185 [2023-11-06 23:00:46,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:46,307 INFO L225 Difference]: With dead ends: 932 [2023-11-06 23:00:46,307 INFO L226 Difference]: Without dead ends: 720 [2023-11-06 23:00:46,309 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=73, Invalid=199, Unknown=0, NotChecked=0, Total=272 [2023-11-06 23:00:46,310 INFO L413 NwaCegarLoop]: 203 mSDtfsCounter, 1174 mSDsluCounter, 832 mSDsCounter, 0 mSdLazyCounter, 1044 mSolverCounterSat, 591 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1190 SdHoareTripleChecker+Valid, 1035 SdHoareTripleChecker+Invalid, 1635 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 591 IncrementalHoareTripleChecker+Valid, 1044 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:46,310 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1190 Valid, 1035 Invalid, 1635 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [591 Valid, 1044 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2023-11-06 23:00:46,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2023-11-06 23:00:46,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 712. [2023-11-06 23:00:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 712 states, 533 states have (on average 1.326454033771107) internal successors, (707), 551 states have internal predecessors, (707), 120 states have call successors, (120), 51 states have call predecessors, (120), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:00:46,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 712 states and 949 transitions. [2023-11-06 23:00:46,368 INFO L78 Accepts]: Start accepts. Automaton has 712 states and 949 transitions. Word has length 185 [2023-11-06 23:00:46,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:46,368 INFO L495 AbstractCegarLoop]: Abstraction has 712 states and 949 transitions. [2023-11-06 23:00:46,369 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.6) internal successors, (96), 7 states have internal predecessors, (96), 5 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2023-11-06 23:00:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 949 transitions. [2023-11-06 23:00:46,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2023-11-06 23:00:46,372 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:46,372 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:46,373 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-11-06 23:00:46,373 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:46,373 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:46,374 INFO L85 PathProgramCache]: Analyzing trace with hash -1217203840, now seen corresponding path program 1 times [2023-11-06 23:00:46,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:46,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1922372321] [2023-11-06 23:00:46,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:46,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:47,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:47,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:00:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-06 23:00:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-06 23:00:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-06 23:00:47,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 23:00:47,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:00:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-11-06 23:00:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-06 23:00:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2023-11-06 23:00:47,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:47,581 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-06 23:00:47,581 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:47,581 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1922372321] [2023-11-06 23:00:47,581 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1922372321] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:47,581 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:00:47,582 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 23:00:47,582 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [248930971] [2023-11-06 23:00:47,582 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:47,583 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 23:00:47,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:47,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 23:00:47,584 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-11-06 23:00:47,585 INFO L87 Difference]: Start difference. First operand 712 states and 949 transitions. Second operand has 7 states, 6 states have (on average 16.5) internal successors, (99), 4 states have internal predecessors, (99), 2 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:49,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:49,592 INFO L93 Difference]: Finished difference Result 720 states and 959 transitions. [2023-11-06 23:00:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:00:49,593 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 16.5) internal successors, (99), 4 states have internal predecessors, (99), 2 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 188 [2023-11-06 23:00:49,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:49,597 INFO L225 Difference]: With dead ends: 720 [2023-11-06 23:00:49,597 INFO L226 Difference]: Without dead ends: 719 [2023-11-06 23:00:49,598 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2023-11-06 23:00:49,599 INFO L413 NwaCegarLoop]: 201 mSDtfsCounter, 737 mSDsluCounter, 311 mSDsCounter, 0 mSdLazyCounter, 540 mSolverCounterSat, 361 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 760 SdHoareTripleChecker+Valid, 512 SdHoareTripleChecker+Invalid, 901 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 361 IncrementalHoareTripleChecker+Valid, 540 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:49,599 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [760 Valid, 512 Invalid, 901 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [361 Valid, 540 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2023-11-06 23:00:49,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2023-11-06 23:00:49,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 711. [2023-11-06 23:00:49,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 711 states, 533 states have (on average 1.322701688555347) internal successors, (705), 550 states have internal predecessors, (705), 120 states have call successors, (120), 51 states have call predecessors, (120), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:00:49,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 711 states and 947 transitions. [2023-11-06 23:00:49,668 INFO L78 Accepts]: Start accepts. Automaton has 711 states and 947 transitions. Word has length 188 [2023-11-06 23:00:49,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:49,669 INFO L495 AbstractCegarLoop]: Abstraction has 711 states and 947 transitions. [2023-11-06 23:00:49,669 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 16.5) internal successors, (99), 4 states have internal predecessors, (99), 2 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:49,669 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 947 transitions. [2023-11-06 23:00:49,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-06 23:00:49,672 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:49,672 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:49,672 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2023-11-06 23:00:49,673 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting zf_readwErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:49,673 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:49,673 INFO L85 PathProgramCache]: Analyzing trace with hash 921386720, now seen corresponding path program 1 times [2023-11-06 23:00:49,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:49,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1327419923] [2023-11-06 23:00:49,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:49,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:53,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-06 23:00:54,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-06 23:00:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-06 23:00:54,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:00:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-06 23:00:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-06 23:00:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-06 23:00:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 23:00:54,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:00:54,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-11-06 23:00:54,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-06 23:00:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2023-11-06 23:00:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:54,284 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 5 proven. 38 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2023-11-06 23:00:54,285 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:54,285 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1327419923] [2023-11-06 23:00:54,285 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1327419923] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 23:00:54,285 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1830079018] [2023-11-06 23:00:54,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:54,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:54,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:00:54,287 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 23:00:54,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 23:00:55,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:55,121 INFO L262 TraceCheckSpWp]: Trace formula consists of 1592 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 23:00:55,137 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 23:00:55,180 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2023-11-06 23:00:55,180 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 23:00:55,181 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1830079018] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:00:55,181 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 23:00:55,181 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [14] total 16 [2023-11-06 23:00:55,181 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [712718680] [2023-11-06 23:00:55,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:00:55,182 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 23:00:55,182 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:00:55,183 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 23:00:55,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=193, Unknown=0, NotChecked=0, Total=240 [2023-11-06 23:00:55,184 INFO L87 Difference]: Start difference. First operand 711 states and 947 transitions. Second operand has 4 states, 4 states have (on average 26.5) internal successors, (106), 4 states have internal predecessors, (106), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:55,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:00:55,278 INFO L93 Difference]: Finished difference Result 1361 states and 1848 transitions. [2023-11-06 23:00:55,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 23:00:55,279 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.5) internal successors, (106), 4 states have internal predecessors, (106), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 189 [2023-11-06 23:00:55,279 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:00:55,284 INFO L225 Difference]: With dead ends: 1361 [2023-11-06 23:00:55,284 INFO L226 Difference]: Without dead ends: 711 [2023-11-06 23:00:55,287 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 244 GetRequests, 229 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=51, Invalid=221, Unknown=0, NotChecked=0, Total=272 [2023-11-06 23:00:55,288 INFO L413 NwaCegarLoop]: 505 mSDtfsCounter, 1 mSDsluCounter, 1001 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 1506 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 23:00:55,288 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 1506 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 23:00:55,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 711 states. [2023-11-06 23:00:55,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 711 to 711. [2023-11-06 23:00:55,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 711 states, 533 states have (on average 1.3170731707317074) internal successors, (702), 550 states have internal predecessors, (702), 120 states have call successors, (120), 51 states have call predecessors, (120), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:00:55,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 711 states and 944 transitions. [2023-11-06 23:00:55,363 INFO L78 Accepts]: Start accepts. Automaton has 711 states and 944 transitions. Word has length 189 [2023-11-06 23:00:55,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:00:55,363 INFO L495 AbstractCegarLoop]: Abstraction has 711 states and 944 transitions. [2023-11-06 23:00:55,364 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 26.5) internal successors, (106), 4 states have internal predecessors, (106), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:00:55,364 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 944 transitions. [2023-11-06 23:00:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2023-11-06 23:00:55,367 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:00:55,367 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:00:55,381 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 23:00:55,581 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:55,582 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting zf_readwErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:00:55,582 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:00:55,582 INFO L85 PathProgramCache]: Analyzing trace with hash -1054122468, now seen corresponding path program 1 times [2023-11-06 23:00:55,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:00:55,582 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1912967257] [2023-11-06 23:00:55,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:55,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:00:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:00:59,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:00:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:00:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:00:59,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:00:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:00:59,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2023-11-06 23:00:59,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-06 23:00:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 23:00:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-11-06 23:00:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-11-06 23:00:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:00:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:00:59,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-06 23:00:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-06 23:00:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2023-11-06 23:00:59,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:00:59,476 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 7 proven. 38 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2023-11-06 23:00:59,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:00:59,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1912967257] [2023-11-06 23:00:59,477 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1912967257] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 23:00:59,477 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1553230005] [2023-11-06 23:00:59,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:00:59,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:00:59,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:00:59,478 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 23:00:59,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 23:01:00,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:00,296 INFO L262 TraceCheckSpWp]: Trace formula consists of 1595 conjuncts, 57 conjunts are in the unsatisfiable core [2023-11-06 23:01:00,309 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 23:01:00,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,406 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,427 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:00,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,442 INFO L351 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 [2023-11-06 23:01:00,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,456 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,473 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,484 INFO L351 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 [2023-11-06 23:01:00,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,505 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,515 INFO L351 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 [2023-11-06 23:01:00,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,532 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,543 INFO L351 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 [2023-11-06 23:01:00,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,564 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:00,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,580 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,601 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,613 INFO L351 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 [2023-11-06 23:01:00,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,630 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,641 INFO L351 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 [2023-11-06 23:01:00,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,663 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:00,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,679 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,703 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,730 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:00,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,758 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:00,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,785 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:00,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,811 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:00,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,832 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,858 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,887 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:00,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,904 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,916 INFO L351 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 [2023-11-06 23:01:00,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,931 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,946 INFO L351 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 [2023-11-06 23:01:00,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,965 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:00,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,976 INFO L351 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 [2023-11-06 23:01:00,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:00,993 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,010 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,024 INFO L351 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 [2023-11-06 23:01:01,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,039 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,065 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,083 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,102 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,126 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,171 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:01,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,198 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,225 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,246 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,263 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,275 INFO L351 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 [2023-11-06 23:01:01,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,289 INFO L351 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 [2023-11-06 23:01:01,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,315 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,343 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,361 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,383 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,409 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,440 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:01,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,462 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,541 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,560 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,589 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,603 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,641 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:01,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,669 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,698 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,719 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,739 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:01,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,762 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,794 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:01,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,817 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,861 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:01,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,899 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:01,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,929 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:01,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,954 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:01,996 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:02,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,021 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,081 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,118 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,145 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,157 INFO L351 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 [2023-11-06 23:01:02,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,172 INFO L351 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 [2023-11-06 23:01:02,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,186 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,211 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,230 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,261 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,293 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:02,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,314 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,335 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,364 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,382 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,401 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,414 INFO L351 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 [2023-11-06 23:01:02,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,435 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,448 INFO L351 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 [2023-11-06 23:01:02,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,472 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,492 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,514 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,525 INFO L351 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 [2023-11-06 23:01:02,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,541 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,551 INFO L351 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 [2023-11-06 23:01:02,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,580 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,599 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,630 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:02,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,652 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,671 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,690 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,716 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,735 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,751 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,762 INFO L351 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 [2023-11-06 23:01:02,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,779 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,793 INFO L351 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 [2023-11-06 23:01:02,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,810 INFO L351 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 [2023-11-06 23:01:02,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,825 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,842 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,862 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,878 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,890 INFO L351 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 [2023-11-06 23:01:02,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,923 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:02,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,941 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,957 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:02,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,967 INFO L351 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 [2023-11-06 23:01:02,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,980 INFO L351 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 [2023-11-06 23:01:02,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:02,994 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,029 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,047 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,069 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,084 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,108 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,133 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:03,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,164 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,205 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:03,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,232 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,256 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:03,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,297 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:03,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,326 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:03,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,354 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,370 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,393 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,419 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:03,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,438 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,457 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,483 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,499 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,528 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:03,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,555 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,578 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,593 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,616 INFO L351 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 [2023-11-06 23:01:03,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,630 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,649 INFO L351 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 [2023-11-06 23:01:03,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,664 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,689 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,707 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,724 INFO L351 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 [2023-11-06 23:01:03,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,739 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,757 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,777 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,794 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,805 INFO L351 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 [2023-11-06 23:01:03,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,824 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,835 INFO L351 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 [2023-11-06 23:01:03,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,853 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,874 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,891 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,902 INFO L351 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 [2023-11-06 23:01:03,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,928 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:03,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,943 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,967 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:03,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:03,986 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,011 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,041 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:04,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,068 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,088 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,118 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:04,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,140 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,160 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,179 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,201 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,222 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,239 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,251 INFO L351 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 [2023-11-06 23:01:04,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,270 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,282 INFO L351 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 [2023-11-06 23:01:04,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,300 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,312 INFO L351 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 [2023-11-06 23:01:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,329 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,348 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,362 INFO L351 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 [2023-11-06 23:01:04,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,377 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,402 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,418 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,436 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,447 INFO L351 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 [2023-11-06 23:01:04,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,464 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,476 INFO L351 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 [2023-11-06 23:01:04,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,500 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,512 INFO L351 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 [2023-11-06 23:01:04,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,534 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,551 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,567 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,579 INFO L351 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 [2023-11-06 23:01:04,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,602 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,621 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,698 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,716 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,742 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:04,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,762 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,781 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,791 INFO L351 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 [2023-11-06 23:01:04,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,802 INFO L351 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 [2023-11-06 23:01:04,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,815 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,831 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,849 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,863 INFO L351 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 [2023-11-06 23:01:04,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,875 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,890 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,908 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:04,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,923 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:04,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,933 INFO L351 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 [2023-11-06 23:01:04,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,967 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:04,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:04,988 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,010 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,024 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,040 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,057 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,080 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,094 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,109 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,120 INFO L351 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 [2023-11-06 23:01:05,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,131 INFO L351 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 [2023-11-06 23:01:05,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,145 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,168 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,189 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,205 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,220 INFO L351 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 [2023-11-06 23:01:05,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,232 INFO L351 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 [2023-11-06 23:01:05,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,245 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,259 INFO L351 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 [2023-11-06 23:01:05,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,271 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,283 INFO L351 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 [2023-11-06 23:01:05,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,296 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,312 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,330 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,356 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,366 INFO L351 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 [2023-11-06 23:01:05,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,381 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,391 INFO L351 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 [2023-11-06 23:01:05,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,411 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,425 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,442 INFO L351 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 [2023-11-06 23:01:05,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,455 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,474 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,489 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,505 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,515 INFO L351 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 [2023-11-06 23:01:05,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,535 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,553 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,574 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,595 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,627 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,652 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:05,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,668 INFO L351 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 [2023-11-06 23:01:05,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,681 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,698 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,708 INFO L351 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 [2023-11-06 23:01:05,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,723 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,741 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,767 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,785 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,807 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,830 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:05,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,852 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,867 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,893 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,907 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,928 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:05,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,942 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:05,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,969 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:05,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:05,989 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,010 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,029 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,051 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,074 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:06,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,096 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,110 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,136 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,160 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:06,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,189 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:06,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,208 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,243 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:06,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,269 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:06,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,291 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,301 INFO L351 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 [2023-11-06 23:01:06,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,321 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,335 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,351 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,362 INFO L351 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 [2023-11-06 23:01:06,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,397 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:06,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,417 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,440 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,458 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,481 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,496 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,515 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,533 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,547 INFO L351 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 [2023-11-06 23:01:06,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,562 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,578 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,590 INFO L351 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 [2023-11-06 23:01:06,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,609 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,620 INFO L351 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 [2023-11-06 23:01:06,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,636 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,647 INFO L351 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 [2023-11-06 23:01:06,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,663 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,682 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,705 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,716 INFO L351 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 [2023-11-06 23:01:06,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,733 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,752 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,768 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,779 INFO L351 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 [2023-11-06 23:01:06,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,794 INFO L351 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 [2023-11-06 23:01:06,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,808 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,821 INFO L351 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 [2023-11-06 23:01:06,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,835 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,851 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,869 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,904 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:06,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,925 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,944 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,963 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:06,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,981 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:06,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:06,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,003 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,022 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,033 INFO L351 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 [2023-11-06 23:01:07,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,053 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,069 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,086 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,097 INFO L351 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 [2023-11-06 23:01:07,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,120 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,131 INFO L351 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 [2023-11-06 23:01:07,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,147 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,160 INFO L351 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 [2023-11-06 23:01:07,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,180 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,197 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,212 INFO L351 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 [2023-11-06 23:01:07,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,229 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,250 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,264 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,282 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,293 INFO L351 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 [2023-11-06 23:01:07,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,311 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,322 INFO L351 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 [2023-11-06 23:01:07,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,346 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,359 INFO L351 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 [2023-11-06 23:01:07,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,377 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,397 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,424 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,450 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:07,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,469 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,523 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,543 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,562 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,593 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,607 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,621 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,631 INFO L351 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 [2023-11-06 23:01:07,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,645 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,655 INFO L351 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 [2023-11-06 23:01:07,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,671 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,681 INFO L351 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 [2023-11-06 23:01:07,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,696 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,705 INFO L351 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 [2023-11-06 23:01:07,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,720 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,737 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,760 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,783 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:07,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,802 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,819 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,838 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,851 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,867 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,877 INFO L351 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 [2023-11-06 23:01:07,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,891 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,908 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,925 INFO L351 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 [2023-11-06 23:01:07,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,951 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:07,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,982 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:07,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:07,996 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,013 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,023 INFO L351 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 [2023-11-06 23:01:08,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,037 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,049 INFO L351 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 [2023-11-06 23:01:08,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,071 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,085 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,101 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,111 INFO L351 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 [2023-11-06 23:01:08,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,122 INFO L351 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 [2023-11-06 23:01:08,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,134 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,153 INFO L351 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 [2023-11-06 23:01:08,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,166 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,182 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,200 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,216 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,226 INFO L351 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 [2023-11-06 23:01:08,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,249 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,264 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,285 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,309 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:08,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,330 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,344 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,373 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,398 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:08,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,416 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,433 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,452 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,468 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,492 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,530 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:08,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,551 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,571 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,594 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,609 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,635 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,659 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:08,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,679 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,693 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,709 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,725 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,765 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:08,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,791 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,828 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:08,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,856 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:08,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,886 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:08,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,907 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,925 INFO L351 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 [2023-11-06 23:01:08,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,938 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,958 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:08,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,972 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,987 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:08,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:08,996 INFO L351 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 [2023-11-06 23:01:09,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,014 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,031 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,045 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,055 INFO L351 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 [2023-11-06 23:01:09,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,066 INFO L351 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 [2023-11-06 23:01:09,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,085 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,102 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,112 INFO L351 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 [2023-11-06 23:01:09,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,126 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,136 INFO L351 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 [2023-11-06 23:01:09,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,151 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,170 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,192 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,207 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,229 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,247 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,270 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,294 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:09,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,316 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,343 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,372 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:09,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,395 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,414 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,435 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,454 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,465 INFO L351 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 [2023-11-06 23:01:09,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,481 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,500 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,516 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,527 INFO L351 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 [2023-11-06 23:01:09,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,546 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,565 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,581 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,592 INFO L351 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 [2023-11-06 23:01:09,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,607 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,618 INFO L351 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 [2023-11-06 23:01:09,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,634 INFO L351 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 [2023-11-06 23:01:09,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,649 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,665 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,678 INFO L351 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 [2023-11-06 23:01:09,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,699 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,714 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,748 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,766 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,790 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,816 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:09,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,838 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,853 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,873 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:09,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,907 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,932 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,959 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:09,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,983 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:09,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:09,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,003 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:10,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,026 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:10,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,045 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,073 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,094 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,111 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:10,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,130 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,163 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,197 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:10,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,222 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,314 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,341 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,363 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,408 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:10,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,433 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,489 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 11 [2023-11-06 23:01:10,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,527 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:10,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,560 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,599 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:10,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,636 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,656 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,686 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,718 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:10,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,743 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,767 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,801 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,820 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,858 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:10,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,885 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,913 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,931 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,960 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:10,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:10,983 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:10,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,007 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,031 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,068 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:11,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,095 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,128 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,150 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,184 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:11,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,209 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,239 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,268 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,293 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,307 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,329 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,355 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,372 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,389 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,410 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,427 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,453 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,472 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,489 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,506 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,528 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,547 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,568 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,583 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,604 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,629 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,661 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,675 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,697 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,711 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,735 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,758 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,778 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,795 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,815 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,838 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,854 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:11,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,871 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,902 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,934 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:11,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,964 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:11,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:11,985 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,016 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,050 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:12,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,076 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,099 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,116 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,134 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,149 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,166 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,191 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,209 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,229 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,253 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,270 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,288 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,308 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,330 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,350 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,364 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,390 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,408 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,442 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,468 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,486 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,510 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,531 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,546 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,578 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,597 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,625 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,646 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,675 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,706 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:12,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,744 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,812 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,841 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,861 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,896 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2023-11-06 23:01:12,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,922 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,948 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:12,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,961 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:12,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:12,988 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:12,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,007 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,028 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,045 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,078 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:13,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,098 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,115 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,132 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,153 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,168 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,193 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,208 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,225 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,242 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,265 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,288 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:13,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,316 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,330 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,345 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,355 INFO L351 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 [2023-11-06 23:01:13,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,388 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,399 INFO L351 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 [2023-11-06 23:01:13,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,417 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,427 INFO L351 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 [2023-11-06 23:01:13,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,446 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,460 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,475 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,485 INFO L351 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 [2023-11-06 23:01:13,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,515 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:13,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,538 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,556 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,594 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,611 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,629 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,648 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,666 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,682 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,692 INFO L351 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 [2023-11-06 23:01:13,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,712 INFO L351 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 [2023-11-06 23:01:13,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,725 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,750 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,768 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,787 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,809 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:13,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,825 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,841 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,865 INFO L351 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 [2023-11-06 23:01:13,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,879 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,892 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,902 INFO L351 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 [2023-11-06 23:01:13,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,920 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,932 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,953 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:13,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,966 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,980 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:13,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:13,994 INFO L351 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 [2023-11-06 23:01:14,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,007 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,017 INFO L351 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 [2023-11-06 23:01:14,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,031 INFO L351 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 [2023-11-06 23:01:14,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,043 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,062 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,075 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,101 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,111 INFO L351 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 [2023-11-06 23:01:14,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,130 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,139 INFO L351 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 [2023-11-06 23:01:14,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,153 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,163 INFO L351 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 [2023-11-06 23:01:14,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,177 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,194 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,215 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,228 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,244 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,261 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,288 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:14,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,311 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,325 INFO L351 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 [2023-11-06 23:01:14,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,339 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,355 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,373 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,388 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,398 INFO L351 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 [2023-11-06 23:01:14,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,415 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,433 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,448 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,459 INFO L351 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 [2023-11-06 23:01:14,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,474 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,484 INFO L351 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 [2023-11-06 23:01:14,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,503 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,513 INFO L351 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 [2023-11-06 23:01:14,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,529 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,546 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,557 INFO L351 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 [2023-11-06 23:01:14,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,571 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,593 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,607 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,626 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,654 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,682 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 11 [2023-11-06 23:01:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,707 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,725 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,736 INFO L351 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 [2023-11-06 23:01:14,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,748 INFO L351 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 [2023-11-06 23:01:14,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,761 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,777 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,794 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,817 INFO L351 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 [2023-11-06 23:01:14,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,830 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,842 INFO L351 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 [2023-11-06 23:01:14,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,855 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:14,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,874 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 11 [2023-11-06 23:01:14,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:14,888 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2023-11-06 23:01:15,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,156 INFO L351 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 [2023-11-06 23:01:15,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,219 INFO L351 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 [2023-11-06 23:01:15,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,297 INFO L351 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 [2023-11-06 23:01:15,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,389 INFO L351 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 [2023-11-06 23:01:15,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,473 INFO L351 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 [2023-11-06 23:01:15,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,548 INFO L351 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 [2023-11-06 23:01:15,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,636 INFO L351 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 [2023-11-06 23:01:15,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,747 INFO L351 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 [2023-11-06 23:01:15,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,823 INFO L351 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 [2023-11-06 23:01:15,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:15,902 INFO L351 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 [2023-11-06 23:01:16,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:16,016 INFO L351 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 [2023-11-06 23:01:16,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:16,141 INFO L351 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 [2023-11-06 23:01:16,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:16,877 INFO L351 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 [2023-11-06 23:01:17,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:17,069 INFO L351 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 [2023-11-06 23:01:17,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 23:01:17,193 INFO L351 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 [2023-11-06 23:01:17,231 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 19 proven. 47 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2023-11-06 23:01:17,235 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 23:01:17,301 WARN L839 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4917 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_~#fixed_cdev~0.base| v_ArrVal_4917) |c_ULTIMATE.start_misc_register_~misc#1.base|) |c_ULTIMATE.start_misc_register_~misc#1.offset|) 10485760)) is different from false [2023-11-06 23:01:17,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1553230005] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 23:01:17,512 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 23:01:17,512 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 15] total 28 [2023-11-06 23:01:17,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [258528990] [2023-11-06 23:01:17,513 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 23:01:17,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2023-11-06 23:01:17,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:17,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2023-11-06 23:01:17,516 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=795, Unknown=12, NotChecked=58, Total=992 [2023-11-06 23:01:17,516 INFO L87 Difference]: Start difference. First operand 711 states and 944 transitions. Second operand has 28 states, 26 states have (on average 7.076923076923077) internal successors, (184), 18 states have internal predecessors, (184), 8 states have call successors, (39), 9 states have call predecessors, (39), 7 states have return successors, (36), 10 states have call predecessors, (36), 8 states have call successors, (36) [2023-11-06 23:01:20,680 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-06 23:01:23,469 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-06 23:01:25,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-06 23:01:32,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:32,834 INFO L93 Difference]: Finished difference Result 1335 states and 1797 transitions. [2023-11-06 23:01:32,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-06 23:01:32,835 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 26 states have (on average 7.076923076923077) internal successors, (184), 18 states have internal predecessors, (184), 8 states have call successors, (39), 9 states have call predecessors, (39), 7 states have return successors, (36), 10 states have call predecessors, (36), 8 states have call successors, (36) Word has length 191 [2023-11-06 23:01:32,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:32,840 INFO L225 Difference]: With dead ends: 1335 [2023-11-06 23:01:32,840 INFO L226 Difference]: Without dead ends: 719 [2023-11-06 23:01:32,843 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 280 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=235, Invalid=1089, Unknown=12, NotChecked=70, Total=1406 [2023-11-06 23:01:32,844 INFO L413 NwaCegarLoop]: 210 mSDtfsCounter, 558 mSDsluCounter, 2751 mSDsCounter, 0 mSdLazyCounter, 5623 mSolverCounterSat, 246 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 586 SdHoareTripleChecker+Valid, 2961 SdHoareTripleChecker+Invalid, 5874 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 246 IncrementalHoareTripleChecker+Valid, 5623 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.8s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:32,844 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [586 Valid, 2961 Invalid, 5874 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [246 Valid, 5623 Invalid, 5 Unknown, 0 Unchecked, 14.8s Time] [2023-11-06 23:01:32,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2023-11-06 23:01:32,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 711. [2023-11-06 23:01:32,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 711 states, 533 states have (on average 1.3133208255159474) internal successors, (700), 550 states have internal predecessors, (700), 120 states have call successors, (120), 51 states have call predecessors, (120), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:01:32,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 711 states and 942 transitions. [2023-11-06 23:01:32,915 INFO L78 Accepts]: Start accepts. Automaton has 711 states and 942 transitions. Word has length 191 [2023-11-06 23:01:32,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:32,916 INFO L495 AbstractCegarLoop]: Abstraction has 711 states and 942 transitions. [2023-11-06 23:01:32,916 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 26 states have (on average 7.076923076923077) internal successors, (184), 18 states have internal predecessors, (184), 8 states have call successors, (39), 9 states have call predecessors, (39), 7 states have return successors, (36), 10 states have call predecessors, (36), 8 states have call successors, (36) [2023-11-06 23:01:32,917 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 942 transitions. [2023-11-06 23:01:32,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-06 23:01:32,920 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:32,920 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:32,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 23:01:33,129 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8f04ada-eaf5-4a96-88ee-b5450b87fcad/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 23:01:33,129 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting zf_readwErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:33,130 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:33,130 INFO L85 PathProgramCache]: Analyzing trace with hash 1760889661, now seen corresponding path program 1 times [2023-11-06 23:01:33,130 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:33,130 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1808184592] [2023-11-06 23:01:33,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:33,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:33,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:33,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:33,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:33,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:33,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:33,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:33,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:33,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:34,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:34,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:34,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:34,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-06 23:01:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:34,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2023-11-06 23:01:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:34,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2023-11-06 23:01:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:34,034 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-06 23:01:34,035 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:34,035 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1808184592] [2023-11-06 23:01:34,035 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1808184592] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:34,035 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:34,035 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 23:01:34,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [854055647] [2023-11-06 23:01:34,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:34,037 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 23:01:34,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:34,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 23:01:34,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-06 23:01:34,038 INFO L87 Difference]: Start difference. First operand 711 states and 942 transitions. Second operand has 7 states, 6 states have (on average 17.166666666666668) internal successors, (103), 4 states have internal predecessors, (103), 2 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:01:36,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:36,709 INFO L93 Difference]: Finished difference Result 719 states and 952 transitions. [2023-11-06 23:01:36,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-06 23:01:36,716 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 17.166666666666668) internal successors, (103), 4 states have internal predecessors, (103), 2 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 192 [2023-11-06 23:01:36,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:36,723 INFO L225 Difference]: With dead ends: 719 [2023-11-06 23:01:36,723 INFO L226 Difference]: Without dead ends: 714 [2023-11-06 23:01:36,726 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=89, Unknown=0, NotChecked=0, Total=132 [2023-11-06 23:01:36,728 INFO L413 NwaCegarLoop]: 199 mSDtfsCounter, 752 mSDsluCounter, 446 mSDsCounter, 0 mSdLazyCounter, 856 mSolverCounterSat, 385 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 768 SdHoareTripleChecker+Valid, 645 SdHoareTripleChecker+Invalid, 1241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 385 IncrementalHoareTripleChecker+Valid, 856 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:36,728 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [768 Valid, 645 Invalid, 1241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [385 Valid, 856 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2023-11-06 23:01:36,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 714 states. [2023-11-06 23:01:36,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 714 to 706. [2023-11-06 23:01:36,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 706 states, 531 states have (on average 1.3069679849340867) internal successors, (694), 545 states have internal predecessors, (694), 118 states have call successors, (118), 51 states have call predecessors, (118), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:01:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 706 states and 934 transitions. [2023-11-06 23:01:36,819 INFO L78 Accepts]: Start accepts. Automaton has 706 states and 934 transitions. Word has length 192 [2023-11-06 23:01:36,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:36,820 INFO L495 AbstractCegarLoop]: Abstraction has 706 states and 934 transitions. [2023-11-06 23:01:36,820 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 17.166666666666668) internal successors, (103), 4 states have internal predecessors, (103), 2 states have call successors, (21), 5 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2023-11-06 23:01:36,821 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 934 transitions. [2023-11-06 23:01:36,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-06 23:01:36,824 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:36,824 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 4, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:36,824 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2023-11-06 23:01:36,824 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ##fun~$Pointer$~X~$Pointer$~TO~intErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:36,825 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:36,825 INFO L85 PathProgramCache]: Analyzing trace with hash -296096088, now seen corresponding path program 1 times [2023-11-06 23:01:36,825 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:36,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396649861] [2023-11-06 23:01:36,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:36,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:37,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:37,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:37,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:01:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 23:01:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2023-11-06 23:01:37,221 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:37,221 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [396649861] [2023-11-06 23:01:37,221 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [396649861] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:37,221 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:37,221 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 23:01:37,221 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435423761] [2023-11-06 23:01:37,222 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:37,222 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:01:37,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:37,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:01:37,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:01:37,223 INFO L87 Difference]: Start difference. First operand 706 states and 934 transitions. Second operand has 6 states, 5 states have (on average 21.4) internal successors, (107), 3 states have internal predecessors, (107), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2023-11-06 23:01:39,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:39,937 INFO L93 Difference]: Finished difference Result 719 states and 952 transitions. [2023-11-06 23:01:39,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:01:39,937 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 21.4) internal successors, (107), 3 states have internal predecessors, (107), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 193 [2023-11-06 23:01:39,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:39,942 INFO L225 Difference]: With dead ends: 719 [2023-11-06 23:01:39,942 INFO L226 Difference]: Without dead ends: 718 [2023-11-06 23:01:39,943 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:01:39,943 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 312 mSDsluCounter, 636 mSDsCounter, 0 mSdLazyCounter, 1015 mSolverCounterSat, 140 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 340 SdHoareTripleChecker+Valid, 855 SdHoareTripleChecker+Invalid, 1155 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 140 IncrementalHoareTripleChecker+Valid, 1015 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:39,944 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [340 Valid, 855 Invalid, 1155 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [140 Valid, 1015 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2023-11-06 23:01:39,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 718 states. [2023-11-06 23:01:40,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 718 to 708. [2023-11-06 23:01:40,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 708 states, 533 states have (on average 1.3058161350844277) internal successors, (696), 547 states have internal predecessors, (696), 118 states have call successors, (118), 51 states have call predecessors, (118), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:01:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 708 states and 936 transitions. [2023-11-06 23:01:40,047 INFO L78 Accepts]: Start accepts. Automaton has 708 states and 936 transitions. Word has length 193 [2023-11-06 23:01:40,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:40,047 INFO L495 AbstractCegarLoop]: Abstraction has 708 states and 936 transitions. [2023-11-06 23:01:40,047 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 21.4) internal successors, (107), 3 states have internal predecessors, (107), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2023-11-06 23:01:40,048 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 936 transitions. [2023-11-06 23:01:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-06 23:01:40,051 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:40,051 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 4, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:40,051 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2023-11-06 23:01:40,052 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ##fun~$Pointer$~X~$Pointer$~TO~intErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:40,052 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:40,052 INFO L85 PathProgramCache]: Analyzing trace with hash -296096150, now seen corresponding path program 1 times [2023-11-06 23:01:40,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:40,052 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [201166811] [2023-11-06 23:01:40,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:40,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:40,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:40,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:01:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 23:01:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:40,458 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2023-11-06 23:01:40,458 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:40,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [201166811] [2023-11-06 23:01:40,459 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [201166811] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:40,459 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:40,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 23:01:40,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [32352679] [2023-11-06 23:01:40,461 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:40,462 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:01:40,462 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:40,464 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:01:40,464 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:01:40,464 INFO L87 Difference]: Start difference. First operand 708 states and 936 transitions. Second operand has 6 states, 5 states have (on average 21.4) internal successors, (107), 3 states have internal predecessors, (107), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2023-11-06 23:01:43,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:43,534 INFO L93 Difference]: Finished difference Result 719 states and 950 transitions. [2023-11-06 23:01:43,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:01:43,535 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 21.4) internal successors, (107), 3 states have internal predecessors, (107), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 193 [2023-11-06 23:01:43,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:43,540 INFO L225 Difference]: With dead ends: 719 [2023-11-06 23:01:43,541 INFO L226 Difference]: Without dead ends: 717 [2023-11-06 23:01:43,541 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:01:43,542 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 307 mSDsluCounter, 636 mSDsCounter, 0 mSdLazyCounter, 1019 mSolverCounterSat, 140 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 335 SdHoareTripleChecker+Valid, 855 SdHoareTripleChecker+Invalid, 1159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 140 IncrementalHoareTripleChecker+Valid, 1019 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:43,542 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [335 Valid, 855 Invalid, 1159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [140 Valid, 1019 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2023-11-06 23:01:43,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2023-11-06 23:01:43,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 709. [2023-11-06 23:01:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 709 states, 535 states have (on average 1.3009345794392524) internal successors, (696), 548 states have internal predecessors, (696), 118 states have call successors, (118), 51 states have call predecessors, (118), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:01:43,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 709 states and 936 transitions. [2023-11-06 23:01:43,622 INFO L78 Accepts]: Start accepts. Automaton has 709 states and 936 transitions. Word has length 193 [2023-11-06 23:01:43,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:43,622 INFO L495 AbstractCegarLoop]: Abstraction has 709 states and 936 transitions. [2023-11-06 23:01:43,623 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 21.4) internal successors, (107), 3 states have internal predecessors, (107), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2023-11-06 23:01:43,623 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 936 transitions. [2023-11-06 23:01:43,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2023-11-06 23:01:43,626 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:43,626 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 4, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:43,627 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2023-11-06 23:01:43,627 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ##fun~$Pointer$~X~$Pointer$~TO~intErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:43,627 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:43,627 INFO L85 PathProgramCache]: Analyzing trace with hash 50743812, now seen corresponding path program 1 times [2023-11-06 23:01:43,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:43,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1118228546] [2023-11-06 23:01:43,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:43,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:44,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:44,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:44,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:44,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:01:44,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-11-06 23:01:44,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:44,273 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2023-11-06 23:01:44,273 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:44,274 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1118228546] [2023-11-06 23:01:44,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1118228546] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:44,274 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:44,274 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 23:01:44,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1154431826] [2023-11-06 23:01:44,275 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:44,275 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:01:44,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:44,276 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:01:44,276 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:01:44,285 INFO L87 Difference]: Start difference. First operand 709 states and 936 transitions. Second operand has 6 states, 6 states have (on average 18.333333333333332) internal successors, (110), 3 states have internal predecessors, (110), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2023-11-06 23:01:47,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:47,913 INFO L93 Difference]: Finished difference Result 1278 states and 1733 transitions. [2023-11-06 23:01:47,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:01:47,914 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 18.333333333333332) internal successors, (110), 3 states have internal predecessors, (110), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 196 [2023-11-06 23:01:47,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:47,918 INFO L225 Difference]: With dead ends: 1278 [2023-11-06 23:01:47,919 INFO L226 Difference]: Without dead ends: 712 [2023-11-06 23:01:47,921 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:01:47,926 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 317 mSDsluCounter, 636 mSDsCounter, 0 mSdLazyCounter, 990 mSolverCounterSat, 139 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 345 SdHoareTripleChecker+Valid, 855 SdHoareTripleChecker+Invalid, 1129 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 139 IncrementalHoareTripleChecker+Valid, 990 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:47,927 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [345 Valid, 855 Invalid, 1129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [139 Valid, 990 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2023-11-06 23:01:47,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 712 states. [2023-11-06 23:01:48,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 712 to 704. [2023-11-06 23:01:48,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 704 states, 531 states have (on average 1.295668549905838) internal successors, (688), 543 states have internal predecessors, (688), 118 states have call successors, (118), 51 states have call predecessors, (118), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:01:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 704 states and 928 transitions. [2023-11-06 23:01:48,005 INFO L78 Accepts]: Start accepts. Automaton has 704 states and 928 transitions. Word has length 196 [2023-11-06 23:01:48,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:48,006 INFO L495 AbstractCegarLoop]: Abstraction has 704 states and 928 transitions. [2023-11-06 23:01:48,006 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 18.333333333333332) internal successors, (110), 3 states have internal predecessors, (110), 1 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2023-11-06 23:01:48,006 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 928 transitions. [2023-11-06 23:01:48,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-06 23:01:48,009 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:48,010 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:48,010 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2023-11-06 23:01:48,010 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ##fun~$Pointer$~X~$Pointer$~TO~intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:48,010 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:48,011 INFO L85 PathProgramCache]: Analyzing trace with hash -1432865966, now seen corresponding path program 1 times [2023-11-06 23:01:48,011 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:48,011 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136977251] [2023-11-06 23:01:48,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:48,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:48,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:48,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:48,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:48,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:48,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:48,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:01:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2023-11-06 23:01:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2023-11-06 23:01:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-11-06 23:01:48,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:48,419 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-06 23:01:48,420 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:48,420 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136977251] [2023-11-06 23:01:48,420 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136977251] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:48,420 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:48,420 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 23:01:48,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1956689848] [2023-11-06 23:01:48,421 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:48,421 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:01:48,421 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:48,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:01:48,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:01:48,422 INFO L87 Difference]: Start difference. First operand 704 states and 928 transitions. Second operand has 6 states, 5 states have (on average 22.8) internal successors, (114), 3 states have internal predecessors, (114), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 23:01:50,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:50,953 INFO L93 Difference]: Finished difference Result 718 states and 946 transitions. [2023-11-06 23:01:50,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:01:50,953 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 22.8) internal successors, (114), 3 states have internal predecessors, (114), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 206 [2023-11-06 23:01:50,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:50,958 INFO L225 Difference]: With dead ends: 718 [2023-11-06 23:01:50,958 INFO L226 Difference]: Without dead ends: 716 [2023-11-06 23:01:50,959 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:01:50,960 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 307 mSDsluCounter, 636 mSDsCounter, 0 mSdLazyCounter, 1004 mSolverCounterSat, 140 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 335 SdHoareTripleChecker+Valid, 855 SdHoareTripleChecker+Invalid, 1144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 140 IncrementalHoareTripleChecker+Valid, 1004 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:50,960 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [335 Valid, 855 Invalid, 1144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [140 Valid, 1004 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2023-11-06 23:01:50,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 716 states. [2023-11-06 23:01:51,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 716 to 708. [2023-11-06 23:01:51,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 708 states, 535 states have (on average 1.2934579439252336) internal successors, (692), 547 states have internal predecessors, (692), 118 states have call successors, (118), 51 states have call predecessors, (118), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:01:51,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 708 states and 932 transitions. [2023-11-06 23:01:51,038 INFO L78 Accepts]: Start accepts. Automaton has 708 states and 932 transitions. Word has length 206 [2023-11-06 23:01:51,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:51,039 INFO L495 AbstractCegarLoop]: Abstraction has 708 states and 932 transitions. [2023-11-06 23:01:51,039 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 22.8) internal successors, (114), 3 states have internal predecessors, (114), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 23:01:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 932 transitions. [2023-11-06 23:01:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-06 23:01:51,042 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:51,042 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:51,042 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2023-11-06 23:01:51,043 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting ##fun~$Pointer$~X~$Pointer$~TO~intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:51,043 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:51,043 INFO L85 PathProgramCache]: Analyzing trace with hash -1432865904, now seen corresponding path program 1 times [2023-11-06 23:01:51,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:51,043 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365588509] [2023-11-06 23:01:51,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:51,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:51,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:51,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:51,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:51,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:51,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:51,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:01:51,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2023-11-06 23:01:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2023-11-06 23:01:51,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-11-06 23:01:51,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:51,448 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-06 23:01:51,448 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:51,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365588509] [2023-11-06 23:01:51,449 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [365588509] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:51,449 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:51,449 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 23:01:51,449 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801799726] [2023-11-06 23:01:51,449 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:51,450 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:01:51,450 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:51,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:01:51,451 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:01:51,452 INFO L87 Difference]: Start difference. First operand 708 states and 932 transitions. Second operand has 6 states, 5 states have (on average 22.8) internal successors, (114), 3 states have internal predecessors, (114), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 23:01:53,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:53,797 INFO L93 Difference]: Finished difference Result 716 states and 942 transitions. [2023-11-06 23:01:53,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:01:53,797 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 22.8) internal successors, (114), 3 states have internal predecessors, (114), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 206 [2023-11-06 23:01:53,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:53,802 INFO L225 Difference]: With dead ends: 716 [2023-11-06 23:01:53,802 INFO L226 Difference]: Without dead ends: 715 [2023-11-06 23:01:53,803 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:01:53,803 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 392 mSDsluCounter, 499 mSDsCounter, 0 mSdLazyCounter, 807 mSolverCounterSat, 214 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 420 SdHoareTripleChecker+Valid, 718 SdHoareTripleChecker+Invalid, 1021 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 214 IncrementalHoareTripleChecker+Valid, 807 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:53,804 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [420 Valid, 718 Invalid, 1021 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [214 Valid, 807 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2023-11-06 23:01:53,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 715 states. [2023-11-06 23:01:53,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 715 to 707. [2023-11-06 23:01:53,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 707 states, 535 states have (on average 1.2897196261682242) internal successors, (690), 546 states have internal predecessors, (690), 118 states have call successors, (118), 51 states have call predecessors, (118), 51 states have return successors, (122), 117 states have call predecessors, (122), 118 states have call successors, (122) [2023-11-06 23:01:53,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 707 states and 930 transitions. [2023-11-06 23:01:53,883 INFO L78 Accepts]: Start accepts. Automaton has 707 states and 930 transitions. Word has length 206 [2023-11-06 23:01:53,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:53,884 INFO L495 AbstractCegarLoop]: Abstraction has 707 states and 930 transitions. [2023-11-06 23:01:53,884 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 22.8) internal successors, (114), 3 states have internal predecessors, (114), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 23:01:53,885 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 930 transitions. [2023-11-06 23:01:53,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-11-06 23:01:53,887 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:53,887 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:53,888 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2023-11-06 23:01:53,888 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:53,888 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:53,888 INFO L85 PathProgramCache]: Analyzing trace with hash 606951636, now seen corresponding path program 1 times [2023-11-06 23:01:53,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:53,889 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657930350] [2023-11-06 23:01:53,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:53,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:54,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:54,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:54,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:54,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:01:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-06 23:01:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2023-11-06 23:01:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2023-11-06 23:01:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2023-11-06 23:01:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:54,386 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2023-11-06 23:01:54,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:54,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657930350] [2023-11-06 23:01:54,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657930350] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:54,387 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:54,387 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-06 23:01:54,387 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921590094] [2023-11-06 23:01:54,388 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:54,388 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 23:01:54,388 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:54,389 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 23:01:54,389 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:01:54,390 INFO L87 Difference]: Start difference. First operand 707 states and 930 transitions. Second operand has 8 states, 8 states have (on average 13.375) internal successors, (107), 4 states have internal predecessors, (107), 3 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2023-11-06 23:01:57,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:01:57,798 INFO L93 Difference]: Finished difference Result 1056 states and 1413 transitions. [2023-11-06 23:01:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-06 23:01:57,798 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.375) internal successors, (107), 4 states have internal predecessors, (107), 3 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 207 [2023-11-06 23:01:57,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:01:57,802 INFO L225 Difference]: With dead ends: 1056 [2023-11-06 23:01:57,802 INFO L226 Difference]: Without dead ends: 727 [2023-11-06 23:01:57,803 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2023-11-06 23:01:57,804 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 868 mSDsluCounter, 645 mSDsCounter, 0 mSdLazyCounter, 881 mSolverCounterSat, 475 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 887 SdHoareTripleChecker+Valid, 864 SdHoareTripleChecker+Invalid, 1356 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 475 IncrementalHoareTripleChecker+Valid, 881 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2023-11-06 23:01:57,804 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [887 Valid, 864 Invalid, 1356 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [475 Valid, 881 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2023-11-06 23:01:57,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 727 states. [2023-11-06 23:01:57,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 727 to 713. [2023-11-06 23:01:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 713 states, 539 states have (on average 1.280148423005566) internal successors, (690), 552 states have internal predecessors, (690), 118 states have call successors, (118), 51 states have call predecessors, (118), 53 states have return successors, (126), 117 states have call predecessors, (126), 118 states have call successors, (126) [2023-11-06 23:01:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 713 states and 934 transitions. [2023-11-06 23:01:57,894 INFO L78 Accepts]: Start accepts. Automaton has 713 states and 934 transitions. Word has length 207 [2023-11-06 23:01:57,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:01:57,895 INFO L495 AbstractCegarLoop]: Abstraction has 713 states and 934 transitions. [2023-11-06 23:01:57,895 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.375) internal successors, (107), 4 states have internal predecessors, (107), 3 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2023-11-06 23:01:57,895 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 934 transitions. [2023-11-06 23:01:57,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-11-06 23:01:57,897 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:01:57,898 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:01:57,898 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2023-11-06 23:01:57,898 INFO L420 AbstractCegarLoop]: === Iteration 28 === Targeting ##fun~$Pointer$~X~$Pointer$~TO~intErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:01:57,898 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:01:57,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1469169903, now seen corresponding path program 1 times [2023-11-06 23:01:57,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:01:57,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1935850740] [2023-11-06 23:01:57,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:01:57,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:01:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:01:58,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:01:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:01:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:58,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:01:58,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:01:58,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:01:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:01:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:01:58,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:01:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:01:58,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:01:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:01:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:01:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:01:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2023-11-06 23:01:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2023-11-06 23:01:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-11-06 23:01:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:01:58,481 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-06 23:01:58,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:01:58,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1935850740] [2023-11-06 23:01:58,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1935850740] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:01:58,482 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:01:58,482 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 23:01:58,482 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639752112] [2023-11-06 23:01:58,483 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:01:58,483 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:01:58,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:01:58,484 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:01:58,484 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:01:58,484 INFO L87 Difference]: Start difference. First operand 713 states and 934 transitions. Second operand has 6 states, 6 states have (on average 19.166666666666668) internal successors, (115), 3 states have internal predecessors, (115), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 23:02:00,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:02:00,701 INFO L93 Difference]: Finished difference Result 1286 states and 1727 transitions. [2023-11-06 23:02:00,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 23:02:00,701 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 19.166666666666668) internal successors, (115), 3 states have internal predecessors, (115), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 207 [2023-11-06 23:02:00,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:02:00,705 INFO L225 Difference]: With dead ends: 1286 [2023-11-06 23:02:00,705 INFO L226 Difference]: Without dead ends: 716 [2023-11-06 23:02:00,707 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:02:00,708 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 391 mSDsluCounter, 499 mSDsCounter, 0 mSdLazyCounter, 780 mSolverCounterSat, 214 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 419 SdHoareTripleChecker+Valid, 718 SdHoareTripleChecker+Invalid, 994 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 214 IncrementalHoareTripleChecker+Valid, 780 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:02:00,708 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [419 Valid, 718 Invalid, 994 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [214 Valid, 780 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2023-11-06 23:02:00,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 716 states. [2023-11-06 23:02:00,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 716 to 708. [2023-11-06 23:02:00,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 708 states, 535 states have (on average 1.2747663551401869) internal successors, (682), 547 states have internal predecessors, (682), 118 states have call successors, (118), 51 states have call predecessors, (118), 53 states have return successors, (126), 117 states have call predecessors, (126), 118 states have call successors, (126) [2023-11-06 23:02:00,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 708 states and 926 transitions. [2023-11-06 23:02:00,778 INFO L78 Accepts]: Start accepts. Automaton has 708 states and 926 transitions. Word has length 207 [2023-11-06 23:02:00,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:02:00,779 INFO L495 AbstractCegarLoop]: Abstraction has 708 states and 926 transitions. [2023-11-06 23:02:00,779 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 19.166666666666668) internal successors, (115), 3 states have internal predecessors, (115), 1 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2023-11-06 23:02:00,779 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 926 transitions. [2023-11-06 23:02:00,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2023-11-06 23:02:00,781 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:02:00,781 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:02:00,781 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2023-11-06 23:02:00,782 INFO L420 AbstractCegarLoop]: === Iteration 29 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:02:00,782 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:02:00,782 INFO L85 PathProgramCache]: Analyzing trace with hash 1345090396, now seen corresponding path program 1 times [2023-11-06 23:02:00,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:02:00,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1444513461] [2023-11-06 23:02:00,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:02:00,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:02:00,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:02:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:02:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:02:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:02:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:02:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:02:01,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:02:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:02:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:02:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:02:01,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:02:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:02:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:02:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:02:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:02:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:02:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-06 23:02:01,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2023-11-06 23:02:01,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 23:02:01,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2023-11-06 23:02:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:01,451 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2023-11-06 23:02:01,451 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:02:01,452 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1444513461] [2023-11-06 23:02:01,452 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1444513461] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:02:01,452 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:02:01,452 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-06 23:02:01,452 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1400011362] [2023-11-06 23:02:01,453 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:02:01,453 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 23:02:01,453 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:02:01,454 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 23:02:01,454 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2023-11-06 23:02:01,455 INFO L87 Difference]: Start difference. First operand 708 states and 926 transitions. Second operand has 8 states, 8 states have (on average 13.625) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2023-11-06 23:02:05,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:02:05,330 INFO L93 Difference]: Finished difference Result 1043 states and 1390 transitions. [2023-11-06 23:02:05,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-06 23:02:05,330 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.625) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 209 [2023-11-06 23:02:05,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:02:05,335 INFO L225 Difference]: With dead ends: 1043 [2023-11-06 23:02:05,335 INFO L226 Difference]: Without dead ends: 738 [2023-11-06 23:02:05,337 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=65, Invalid=145, Unknown=0, NotChecked=0, Total=210 [2023-11-06 23:02:05,338 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 589 mSDsluCounter, 866 mSDsCounter, 0 mSdLazyCounter, 1134 mSolverCounterSat, 381 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 594 SdHoareTripleChecker+Valid, 1085 SdHoareTripleChecker+Invalid, 1515 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 381 IncrementalHoareTripleChecker+Valid, 1134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2023-11-06 23:02:05,338 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [594 Valid, 1085 Invalid, 1515 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [381 Valid, 1134 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2023-11-06 23:02:05,340 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 738 states. [2023-11-06 23:02:05,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 738 to 710. [2023-11-06 23:02:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 710 states, 537 states have (on average 1.2737430167597765) internal successors, (684), 549 states have internal predecessors, (684), 118 states have call successors, (118), 51 states have call predecessors, (118), 53 states have return successors, (126), 117 states have call predecessors, (126), 118 states have call successors, (126) [2023-11-06 23:02:05,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 710 states and 928 transitions. [2023-11-06 23:02:05,443 INFO L78 Accepts]: Start accepts. Automaton has 710 states and 928 transitions. Word has length 209 [2023-11-06 23:02:05,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:02:05,443 INFO L495 AbstractCegarLoop]: Abstraction has 710 states and 928 transitions. [2023-11-06 23:02:05,444 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.625) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2023-11-06 23:02:05,444 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 928 transitions. [2023-11-06 23:02:05,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-06 23:02:05,447 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:02:05,447 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:02:05,447 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2023-11-06 23:02:05,448 INFO L420 AbstractCegarLoop]: === Iteration 30 === Targeting zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 18 more)] === [2023-11-06 23:02:05,448 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:02:05,448 INFO L85 PathProgramCache]: Analyzing trace with hash 1841052377, now seen corresponding path program 1 times [2023-11-06 23:02:05,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:02:05,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [308434162] [2023-11-06 23:02:05,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:02:05,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:02:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:02:06,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-06 23:02:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:02:06,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:02:06,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:02:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:02:06,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2023-11-06 23:02:06,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:02:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:02:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 23:02:06,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:02:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 23:02:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:02:06,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:02:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:02:06,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-11-06 23:02:06,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-06 23:02:06,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-06 23:02:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2023-11-06 23:02:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2023-11-06 23:02:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2023-11-06 23:02:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:02:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2023-11-06 23:02:06,434 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:02:06,434 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [308434162] [2023-11-06 23:02:06,434 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [308434162] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:02:06,434 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:02:06,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-06 23:02:06,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129133887] [2023-11-06 23:02:06,435 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:02:06,436 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 23:02:06,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:02:06,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 23:02:06,437 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2023-11-06 23:02:06,438 INFO L87 Difference]: Start difference. First operand 710 states and 928 transitions. Second operand has 9 states, 8 states have (on average 14.5) internal successors, (116), 5 states have internal predecessors, (116), 3 states have call successors, (23), 6 states have call predecessors, (23), 2 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2023-11-06 23:02:10,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:02:10,949 INFO L93 Difference]: Finished difference Result 1044 states and 1391 transitions. [2023-11-06 23:02:10,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-06 23:02:10,949 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 14.5) internal successors, (116), 5 states have internal predecessors, (116), 3 states have call successors, (23), 6 states have call predecessors, (23), 2 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) Word has length 218 [2023-11-06 23:02:10,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:02:10,950 INFO L225 Difference]: With dead ends: 1044 [2023-11-06 23:02:10,950 INFO L226 Difference]: Without dead ends: 0 [2023-11-06 23:02:10,953 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=110, Invalid=232, Unknown=0, NotChecked=0, Total=342 [2023-11-06 23:02:10,954 INFO L413 NwaCegarLoop]: 335 mSDtfsCounter, 1485 mSDsluCounter, 989 mSDsCounter, 0 mSdLazyCounter, 1279 mSolverCounterSat, 742 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1504 SdHoareTripleChecker+Valid, 1324 SdHoareTripleChecker+Invalid, 2021 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 742 IncrementalHoareTripleChecker+Valid, 1279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2023-11-06 23:02:10,954 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1504 Valid, 1324 Invalid, 2021 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [742 Valid, 1279 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2023-11-06 23:02:10,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-06 23:02:10,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-06 23:02:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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) [2023-11-06 23:02:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-06 23:02:10,956 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 218 [2023-11-06 23:02:10,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:02:10,957 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-06 23:02:10,957 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 14.5) internal successors, (116), 5 states have internal predecessors, (116), 3 states have call successors, (23), 6 states have call predecessors, (23), 2 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2023-11-06 23:02:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-06 23:02:10,957 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-06 23:02:10,960 INFO L805 garLoopResultBuilder]: Registering result SAFE for location zf_pingErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 21 remaining) [2023-11-06 23:02:10,961 INFO L805 garLoopResultBuilder]: Registering result SAFE for location zf_pingErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 21 remaining) [2023-11-06 23:02:10,961 INFO L805 garLoopResultBuilder]: Registering result SAFE for location zf_readwErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 21 remaining) [2023-11-06 23:02:10,961 INFO L805 garLoopResultBuilder]: Registering result SAFE for location zf_readwErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 21 remaining) [2023-11-06 23:02:10,962 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ##fun~$Pointer$~X~$Pointer$~TO~intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 21 remaining) [2023-11-06 23:02:10,962 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ##fun~$Pointer$~X~$Pointer$~TO~intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 21 remaining) [2023-11-06 23:02:10,962 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ##fun~$Pointer$~X~$Pointer$~TO~intErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 21 remaining) [2023-11-06 23:02:10,962 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ##fun~$Pointer$~X~$Pointer$~TO~intErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 21 remaining) [2023-11-06 23:02:10,962 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ##fun~$Pointer$~X~$Pointer$~TO~intErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 21 remaining) [2023-11-06 23:02:10,963 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ##fun~$Pointer$~X~$Pointer$~TO~intErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 21 remaining) [2023-11-06 23:02:10,963 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 21 remaining) [2023-11-06 23:02:10,963 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 21 remaining) [2023-11-06 23:02:10,963 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 21 remaining) [2023-11-06 23:02:10,963 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 21 remaining) [2023-11-06 23:02:10,964 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 21 remaining) [2023-11-06 23:02:10,964 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 21 remaining) [2023-11-06 23:02:10,964 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 21 remaining) [2023-11-06 23:02:10,964 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 21 remaining) [2023-11-06 23:02:10,964 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 21 remaining) [2023-11-06 23:02:10,965 INFO L805 garLoopResultBuilder]: Registering result SAFE for location cdev_addErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 21 remaining) [2023-11-06 23:02:10,965 INFO L805 garLoopResultBuilder]: Registering result SAFE for location cdev_addErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 21 remaining) [2023-11-06 23:02:10,965 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2023-11-06 23:02:10,967 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.