./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a 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_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 82914be9df39aade96902f979c145aa97bb18d611f7f0e9a90ee0ab6b53af5a2 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 01:53:05,695 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 01:53:05,698 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 01:53:05,751 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 01:53:05,752 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 01:53:05,755 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 01:53:05,759 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 01:53:05,763 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 01:53:05,765 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 01:53:05,771 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 01:53:05,772 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 01:53:05,775 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 01:53:05,775 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 01:53:05,779 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 01:53:05,780 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 01:53:05,783 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 01:53:05,785 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 01:53:05,786 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 01:53:05,788 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 01:53:05,797 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 01:53:05,798 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 01:53:05,800 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 01:53:05,803 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 01:53:05,804 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 01:53:05,813 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 01:53:05,814 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 01:53:05,814 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 01:53:05,816 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 01:53:05,817 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 01:53:05,818 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 01:53:05,818 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 01:53:05,820 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 01:53:05,821 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 01:53:05,823 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 01:53:05,825 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 01:53:05,825 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 01:53:05,826 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 01:53:05,827 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 01:53:05,827 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 01:53:05,828 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 01:53:05,829 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 01:53:05,830 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 01:53:05,860 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 01:53:05,861 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 01:53:05,861 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 01:53:05,861 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 01:53:05,862 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 01:53:05,862 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 01:53:05,862 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 01:53:05,862 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 01:53:05,863 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 01:53:05,863 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 01:53:05,864 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 01:53:05,864 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 01:53:05,864 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 01:53:05,864 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 01:53:05,864 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 01:53:05,865 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 01:53:05,865 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 01:53:05,865 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 01:53:05,866 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 01:53:05,866 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 01:53:05,866 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 01:53:05,866 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 01:53:05,866 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 01:53:05,868 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 01:53:05,868 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 01:53:05,868 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 01:53:05,868 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 01:53:05,869 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 01:53:05,869 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 01:53:05,869 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 01:53:05,869 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 01:53:05,870 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 01:53:05,870 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 01:53:05,870 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 01:53:05,870 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 01:53:05,870 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 01:53:05,870 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 01:53:05,871 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 01:53:05,871 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 82914be9df39aade96902f979c145aa97bb18d611f7f0e9a90ee0ab6b53af5a2 [2022-11-03 01:53:06,217 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 01:53:06,258 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 01:53:06,261 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 01:53:06,262 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 01:53:06,263 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 01:53:06,264 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2022-11-03 01:53:06,343 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/data/30296af1c/aca8ee7d9e0a4ae9b4b4161a8ded23e8/FLAG7ce9b602f [2022-11-03 01:53:07,244 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 01:53:07,245 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2022-11-03 01:53:07,305 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/data/30296af1c/aca8ee7d9e0a4ae9b4b4161a8ded23e8/FLAG7ce9b602f [2022-11-03 01:53:07,754 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/data/30296af1c/aca8ee7d9e0a4ae9b4b4161a8ded23e8 [2022-11-03 01:53:07,757 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 01:53:07,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 01:53:07,765 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 01:53:07,765 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 01:53:07,769 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 01:53:07,770 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 01:53:07" (1/1) ... [2022-11-03 01:53:07,772 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35e3e962 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:07, skipping insertion in model container [2022-11-03 01:53:07,772 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 01:53:07" (1/1) ... [2022-11-03 01:53:07,780 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 01:53:07,904 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 01:53:08,292 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i[4501,4514] [2022-11-03 01:53:08,301 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i[4561,4574] [2022-11-03 01:53:09,352 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,353 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,353 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,354 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,355 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,368 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,369 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,371 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,372 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:09,805 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-03 01:53:09,806 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-03 01:53:09,807 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-03 01:53:09,808 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-03 01:53:09,810 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-03 01:53:09,811 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-03 01:53:09,811 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-03 01:53:09,812 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-03 01:53:09,813 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-03 01:53:09,813 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-03 01:53:09,982 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-03 01:53:10,102 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,102 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 01:53:10,215 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 01:53:10,241 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i[4501,4514] [2022-11-03 01:53:10,244 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i[4561,4574] [2022-11-03 01:53:10,304 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,311 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,312 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,318 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,321 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,332 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,337 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,340 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,344 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,398 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-03 01:53:10,399 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-03 01:53:10,399 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-03 01:53:10,400 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-03 01:53:10,401 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-03 01:53:10,402 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-03 01:53:10,403 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-03 01:53:10,404 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-03 01:53:10,404 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-03 01:53:10,407 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-03 01:53:10,444 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-03 01:53:10,535 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,536 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 01:53:10,626 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 01:53:10,858 INFO L208 MainTranslator]: Completed translation [2022-11-03 01:53:10,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10 WrapperNode [2022-11-03 01:53:10,858 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 01:53:10,860 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 01:53:10,860 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 01:53:10,860 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 01:53:10,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:10,969 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,035 INFO L138 Inliner]: procedures = 691, calls = 2661, calls flagged for inlining = 59, calls inlined = 5, statements flattened = 862 [2022-11-03 01:53:11,035 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 01:53:11,036 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 01:53:11,036 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 01:53:11,036 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 01:53:11,046 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,046 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,055 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,056 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,105 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,109 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,114 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,119 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,128 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 01:53:11,128 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 01:53:11,129 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 01:53:11,129 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 01:53:11,130 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (1/1) ... [2022-11-03 01:53:11,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 01:53:11,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 01:53:11,188 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 01:53:11,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 01:53:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2022-11-03 01:53:11,242 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2022-11-03 01:53:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq_ignore_case [2022-11-03 01:53:11,244 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq_ignore_case [2022-11-03 01:53:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 01:53:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-03 01:53:11,246 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-03 01:53:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 01:53:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-03 01:53:11,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-03 01:53:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 01:53:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 01:53:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2022-11-03 01:53:11,248 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2022-11-03 01:53:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 01:53:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_byte_buf_has_allocated_buffer_member [2022-11-03 01:53:11,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_byte_buf_has_allocated_buffer_member [2022-11-03 01:53:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 01:53:11,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 01:53:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-03 01:53:11,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-03 01:53:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-03 01:53:11,251 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-03 01:53:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-03 01:53:11,251 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-03 01:53:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 01:53:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 01:53:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 01:53:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-03 01:53:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-03 01:53:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_bounded [2022-11-03 01:53:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_bounded [2022-11-03 01:53:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 01:53:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_buf_equivalence [2022-11-03 01:53:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_buf_equivalence [2022-11-03 01:53:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 01:53:11,673 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 01:53:11,675 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 01:53:13,283 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 01:53:13,550 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 01:53:13,550 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-03 01:53:13,560 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 01:53:13 BoogieIcfgContainer [2022-11-03 01:53:13,560 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 01:53:13,563 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 01:53:13,563 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 01:53:13,567 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 01:53:13,568 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 01:53:07" (1/3) ... [2022-11-03 01:53:13,569 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34897672 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 01:53:13, skipping insertion in model container [2022-11-03 01:53:13,569 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:53:10" (2/3) ... [2022-11-03 01:53:13,570 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34897672 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 01:53:13, skipping insertion in model container [2022-11-03 01:53:13,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 01:53:13" (3/3) ... [2022-11-03 01:53:13,571 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_byte_buf_eq_ignore_case_harness.i [2022-11-03 01:53:13,596 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 01:53:13,596 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-03 01:53:13,668 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 01:53:13,678 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=FINITE_AUTOMATA, 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;@58432ed6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 01:53:13,679 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-03 01:53:13,683 INFO L276 IsEmpty]: Start isEmpty. Operand has 113 states, 57 states have (on average 1.2105263157894737) internal successors, (69), 58 states have internal predecessors, (69), 42 states have call successors, (42), 12 states have call predecessors, (42), 12 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2022-11-03 01:53:13,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-03 01:53:13,695 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:53:13,696 INFO L195 NwaCegarLoop]: trace histogram [7, 4, 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] [2022-11-03 01:53:13,697 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:53:13,704 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:53:13,705 INFO L85 PathProgramCache]: Analyzing trace with hash 599684611, now seen corresponding path program 1 times [2022-11-03 01:53:13,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:53:13,718 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [143051073] [2022-11-03 01:53:13,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:53:13,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:53:15,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:53:21,886 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2022-11-03 01:53:21,887 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:53:21,887 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [143051073] [2022-11-03 01:53:21,888 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [143051073] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:53:21,889 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:53:21,889 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-11-03 01:53:21,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103264161] [2022-11-03 01:53:21,892 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:53:21,897 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-11-03 01:53:21,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:53:21,930 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-11-03 01:53:21,931 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2022-11-03 01:53:21,934 INFO L87 Difference]: Start difference. First operand has 113 states, 57 states have (on average 1.2105263157894737) internal successors, (69), 58 states have internal predecessors, (69), 42 states have call successors, (42), 12 states have call predecessors, (42), 12 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) Second operand has 13 states, 11 states have (on average 2.8181818181818183) internal successors, (31), 12 states have internal predecessors, (31), 9 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) [2022-11-03 01:53:28,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:53:28,061 INFO L93 Difference]: Finished difference Result 198 states and 297 transitions. [2022-11-03 01:53:28,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-11-03 01:53:28,065 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 11 states have (on average 2.8181818181818183) internal successors, (31), 12 states have internal predecessors, (31), 9 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) Word has length 81 [2022-11-03 01:53:28,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:53:28,076 INFO L225 Difference]: With dead ends: 198 [2022-11-03 01:53:28,076 INFO L226 Difference]: Without dead ends: 145 [2022-11-03 01:53:28,080 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=69, Invalid=311, Unknown=0, NotChecked=0, Total=380 [2022-11-03 01:53:28,083 INFO L413 NwaCegarLoop]: 108 mSDtfsCounter, 104 mSDsluCounter, 289 mSDsCounter, 0 mSdLazyCounter, 1282 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 383 SdHoareTripleChecker+Invalid, 1401 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 1282 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2022-11-03 01:53:28,084 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [137 Valid, 383 Invalid, 1401 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 1282 Invalid, 0 Unknown, 0 Unchecked, 5.7s Time] [2022-11-03 01:53:28,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2022-11-03 01:53:28,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 127. [2022-11-03 01:53:28,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 63 states have (on average 1.1746031746031746) internal successors, (74), 67 states have internal predecessors, (74), 49 states have call successors, (49), 12 states have call predecessors, (49), 14 states have return successors, (53), 47 states have call predecessors, (53), 48 states have call successors, (53) [2022-11-03 01:53:28,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 176 transitions. [2022-11-03 01:53:28,160 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 176 transitions. Word has length 81 [2022-11-03 01:53:28,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:53:28,161 INFO L495 AbstractCegarLoop]: Abstraction has 127 states and 176 transitions. [2022-11-03 01:53:28,161 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 11 states have (on average 2.8181818181818183) internal successors, (31), 12 states have internal predecessors, (31), 9 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) [2022-11-03 01:53:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 176 transitions. [2022-11-03 01:53:28,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2022-11-03 01:53:28,165 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:53:28,165 INFO L195 NwaCegarLoop]: trace histogram [8, 4, 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] [2022-11-03 01:53:28,166 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 01:53:28,166 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:53:28,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:53:28,166 INFO L85 PathProgramCache]: Analyzing trace with hash -689011069, now seen corresponding path program 1 times [2022-11-03 01:53:28,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:53:28,167 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131285692] [2022-11-03 01:53:28,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:53:28,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:53:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:53:34,701 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2022-11-03 01:53:34,702 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:53:34,702 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131285692] [2022-11-03 01:53:34,702 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [131285692] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 01:53:34,702 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1760971899] [2022-11-03 01:53:34,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:53:34,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 01:53:34,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 01:53:34,706 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 01:53:34,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_868e4104-64f8-4fc5-9406-3edef02127f6/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 01:53:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:53:35,394 INFO L263 TraceCheckSpWp]: Trace formula consists of 2804 conjuncts, 58 conjunts are in the unsatisfiable core [2022-11-03 01:53:35,406 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 01:53:35,509 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-11-03 01:53:35,760 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-03 01:53:36,274 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 17 treesize of output 19 [2022-11-03 01:53:36,288 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 30 treesize of output 42 [2022-11-03 01:53:36,399 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2022-11-03 01:53:36,791 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 12 [2022-11-03 01:53:36,929 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 44 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-03 01:53:36,930 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 01:53:38,190 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 447 treesize of output 435 [2022-11-03 01:53:38,432 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1760971899] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 01:53:38,432 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1591263917] [2022-11-03 01:53:38,460 INFO L159 IcfgInterpreter]: Started Sifa with 60 locations of interest [2022-11-03 01:53:38,461 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 01:53:38,467 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 01:53:38,473 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 01:53:38,474 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 01:53:44,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:53:44,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:53:45,308 INFO L244 Elim1Store]: Index analysis took 991 ms [2022-11-03 01:56:12,272 WARN L234 SmtUtils]: Spent 2.45m on a formula simplification. DAG size of input: 3167 DAG size of output: 1583 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 01:56:12,280 INFO L356 Elim1Store]: treesize reduction 7508, result has 25.5 percent of original size [2022-11-03 01:56:12,285 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 201 select indices, 201 select index equivalence classes, 19705 disjoint index pairs (out of 20100 index pairs), introduced 201 new quantified variables, introduced 594 case distinctions, treesize of input 1019 treesize of output 3189 [2022-11-03 01:56:18,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:56:18,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:56:18,726 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19902 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 0 case distinctions, treesize of input 1000 treesize of output 1595 [2022-11-03 01:59:05,242 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-03 01:59:05,247 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 01:59:05,270 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-03 01:59:05,276 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 01:59:05,294 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 12 treesize of output 9 [2022-11-03 01:59:05,300 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-03 01:59:05,326 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-11-03 01:59:05,333 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 63 treesize of output 41 [2022-11-03 01:59:05,342 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 01:59:05,349 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 22 [2022-11-03 01:59:12,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:12,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:12,498 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 200 select indices, 200 select index equivalence classes, 19902 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 0 case distinctions, treesize of input 1001 treesize of output 601 [2022-11-03 01:59:13,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:13,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:14,194 INFO L244 Elim1Store]: Index analysis took 700 ms [2022-11-03 01:59:14,264 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 310 select indices, 310 select index equivalence classes, 33889 disjoint index pairs (out of 47895 index pairs), introduced 310 new quantified variables, introduced 0 case distinctions, treesize of input 2832 treesize of output 976 [2022-11-03 01:59:15,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:15,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:15,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:15,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:15,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:15,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:15,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:15,448 INFO L244 Elim1Store]: Index analysis took 114 ms [2022-11-03 01:59:15,486 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 01:59:16,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:16,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:16,332 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 201 select indices, 201 select index equivalence classes, 20100 disjoint index pairs (out of 20100 index pairs), introduced 201 new quantified variables, introduced 0 case distinctions, treesize of input 1006 treesize of output 604 [2022-11-03 01:59:17,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:17,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:17,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:17,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:17,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:17,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:17,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:17,286 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 01:59:41,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:41,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:41,959 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 201 select indices, 201 select index equivalence classes, 20100 disjoint index pairs (out of 20100 index pairs), introduced 201 new quantified variables, introduced 0 case distinctions, treesize of input 1006 treesize of output 604 [2022-11-03 01:59:42,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:42,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:43,607 INFO L244 Elim1Store]: Index analysis took 727 ms [2022-11-03 01:59:43,656 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 310 select indices, 310 select index equivalence classes, 33889 disjoint index pairs (out of 47895 index pairs), introduced 310 new quantified variables, introduced 0 case distinctions, treesize of input 2832 treesize of output 976 [2022-11-03 01:59:44,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:44,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:44,588 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 200 select indices, 200 select index equivalence classes, 19902 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 0 case distinctions, treesize of input 1001 treesize of output 601 [2022-11-03 01:59:45,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,610 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 01:59:46,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:46,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:46,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:46,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:46,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:46,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:46,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:46,330 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 01:59:53,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,735 INFO L356 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2022-11-03 01:59:53,735 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 48 [2022-11-03 01:59:53,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:53,765 INFO L356 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-11-03 01:59:53,765 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 36 [2022-11-03 01:59:53,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,785 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 56 [2022-11-03 01:59:53,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,799 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:53,814 INFO L356 Elim1Store]: treesize reduction 19, result has 32.1 percent of original size [2022-11-03 01:59:53,814 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 41 [2022-11-03 01:59:53,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:53,826 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:53,842 INFO L356 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-11-03 01:59:53,843 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 40 [2022-11-03 01:59:53,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,861 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 56 [2022-11-03 01:59:53,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,876 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:53,892 INFO L356 Elim1Store]: treesize reduction 19, result has 32.1 percent of original size [2022-11-03 01:59:53,893 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 41 [2022-11-03 01:59:53,905 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:53,906 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:53,922 INFO L356 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-11-03 01:59:53,923 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 40 [2022-11-03 01:59:53,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:53,951 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 7 [2022-11-03 01:59:53,967 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 9 [2022-11-03 01:59:54,020 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-11-03 01:59:54,020 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 15 [2022-11-03 01:59:54,059 INFO L356 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2022-11-03 01:59:54,059 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 24 treesize of output 21 [2022-11-03 01:59:54,129 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-03 01:59:54,135 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-03 01:59:54,142 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-03 01:59:54,148 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-03 01:59:54,193 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 01:59:54,195 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 01:59:54,215 INFO L356 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-11-03 01:59:54,215 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 42 [2022-11-03 01:59:54,221 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 01:59:54,261 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,263 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,264 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,265 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,274 INFO L356 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-03 01:59:54,275 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 70 treesize of output 16 [2022-11-03 01:59:54,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,295 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,296 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,306 INFO L356 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-03 01:59:54,306 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 60 treesize of output 16 [2022-11-03 01:59:54,328 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,330 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,331 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,331 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,340 INFO L356 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-03 01:59:54,341 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 70 treesize of output 16 [2022-11-03 01:59:54,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,432 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,443 INFO L356 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-03 01:59:54,443 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 60 treesize of output 16 [2022-11-03 01:59:54,461 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,464 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,464 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,474 INFO L356 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-03 01:59:54,474 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 70 treesize of output 16 [2022-11-03 01:59:54,490 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,493 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,493 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,494 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,504 INFO L356 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-03 01:59:54,504 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 70 treesize of output 16 [2022-11-03 01:59:54,658 INFO L356 Elim1Store]: treesize reduction 98, result has 24.6 percent of original size [2022-11-03 01:59:54,659 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 34 treesize of output 53 [2022-11-03 01:59:54,686 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 11 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 27 [2022-11-03 01:59:54,813 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,814 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,821 INFO L356 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-03 01:59:54,822 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 10 [2022-11-03 01:59:54,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,850 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,858 INFO L356 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-03 01:59:54,858 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 10 [2022-11-03 01:59:54,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:54,877 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:54,886 INFO L356 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-03 01:59:54,887 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 10 [2022-11-03 01:59:55,001 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:55,002 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:55,010 INFO L356 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-03 01:59:55,010 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 10 [2022-11-03 01:59:55,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:55,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:55,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:55,038 INFO L356 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-03 01:59:55,038 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 10 [2022-11-03 01:59:55,063 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:55,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 01:59:55,072 INFO L356 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-03 01:59:55,073 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 10 [2022-11-03 02:00:43,099 INFO L197 IcfgInterpreter]: Interpreting procedure aws_array_eq_ignore_case with input of size 94 for LOIs [2022-11-03 02:00:43,479 INFO L197 IcfgInterpreter]: Interpreting procedure aws_byte_buf_is_bounded with input of size 4051 for LOIs [2022-11-03 02:00:56,965 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 54 for LOIs [2022-11-03 02:00:56,991 INFO L197 IcfgInterpreter]: Interpreting procedure aws_byte_buf_is_valid with input of size 718 for LOIs [2022-11-03 02:00:58,160 INFO L197 IcfgInterpreter]: Interpreting procedure save_byte_from_array with input of size 244 for LOIs [2022-11-03 02:00:58,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:58,860 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:00:59,359 INFO L356 Elim1Store]: treesize reduction 148, result has 46.4 percent of original size [2022-11-03 02:00:59,359 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 1 disjoint index pairs (out of 45 index pairs), introduced 11 new quantified variables, introduced 50 case distinctions, treesize of input 598 treesize of output 696 [2022-11-03 02:00:59,394 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 550 treesize of output 538 [2022-11-03 02:00:59,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:59,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:59,510 INFO L356 Elim1Store]: treesize reduction 160, result has 0.6 percent of original size [2022-11-03 02:00:59,511 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 3 disjoint index pairs (out of 45 index pairs), introduced 11 new quantified variables, introduced 40 case distinctions, treesize of input 526 treesize of output 528 [2022-11-03 02:00:59,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:59,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:59,647 INFO L356 Elim1Store]: treesize reduction 160, result has 0.6 percent of original size [2022-11-03 02:00:59,648 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 3 disjoint index pairs (out of 45 index pairs), introduced 11 new quantified variables, introduced 40 case distinctions, treesize of input 502 treesize of output 504 [2022-11-03 02:05:28,014 WARN L234 SmtUtils]: Spent 7.91s on a formula simplification that was a NOOP. DAG size: 4711 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)