./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0 --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 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 --- 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-e04fb08 [2022-11-16 16:14:15,235 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 16:14:15,237 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 16:14:15,260 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 16:14:15,261 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 16:14:15,263 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 16:14:15,267 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 16:14:15,272 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 16:14:15,276 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 16:14:15,277 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 16:14:15,281 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 16:14:15,282 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 16:14:15,282 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 16:14:15,283 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 16:14:15,286 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 16:14:15,288 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 16:14:15,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 16:14:15,295 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 16:14:15,297 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 16:14:15,298 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 16:14:15,305 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 16:14:15,306 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 16:14:15,307 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 16:14:15,308 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 16:14:15,311 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 16:14:15,311 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 16:14:15,312 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 16:14:15,312 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 16:14:15,313 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 16:14:15,314 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 16:14:15,314 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 16:14:15,315 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 16:14:15,316 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 16:14:15,317 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 16:14:15,318 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 16:14:15,318 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 16:14:15,319 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 16:14:15,319 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 16:14:15,319 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 16:14:15,320 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 16:14:15,321 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 16:14:15,322 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-16 16:14:15,356 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 16:14:15,356 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 16:14:15,356 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 16:14:15,357 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 16:14:15,357 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 16:14:15,358 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 16:14:15,358 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-16 16:14:15,358 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-16 16:14:15,359 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-16 16:14:15,359 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-16 16:14:15,359 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-16 16:14:15,359 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-16 16:14:15,360 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-16 16:14:15,360 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-16 16:14:15,360 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-16 16:14:15,361 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-16 16:14:15,366 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-16 16:14:15,366 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-16 16:14:15,367 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 16:14:15,368 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 16:14:15,368 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 16:14:15,368 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 16:14:15,368 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 16:14:15,369 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 16:14:15,369 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 16:14:15,369 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 16:14:15,370 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 16:14:15,370 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 16:14:15,370 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 16:14:15,371 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 16:14:15,371 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 16:14:15,371 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-16 16:14:15,371 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 16:14:15,374 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 16:14:15,374 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-16 16:14:15,374 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 16:14:15,385 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 16:14:15,386 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-16 16:14:15,386 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_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ba879a31f48d1f1f7d1dc7f928910bfb7ed0629fadb04ed483f94e60bfd5ef0 [2022-11-16 16:14:15,628 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 16:14:15,654 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 16:14:15,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 16:14:15,658 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 16:14:15,659 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 16:14:15,660 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2022-11-16 16:14:15,734 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/data/339547610/d746e5520d88415dab72a7732eb132b6/FLAG95588a162 [2022-11-16 16:14:16,492 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 16:14:16,493 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2022-11-16 16:14:16,518 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/data/339547610/d746e5520d88415dab72a7732eb132b6/FLAG95588a162 [2022-11-16 16:14:16,567 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/data/339547610/d746e5520d88415dab72a7732eb132b6 [2022-11-16 16:14:16,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 16:14:16,573 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 16:14:16,576 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 16:14:16,577 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 16:14:16,580 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 16:14:16,581 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 04:14:16" (1/1) ... [2022-11-16 16:14:16,583 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f831dd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:16, skipping insertion in model container [2022-11-16 16:14:16,583 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 04:14:16" (1/1) ... [2022-11-16 16:14:16,590 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 16:14:16,693 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 16:14:16,944 WARN L229 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_56473d20-ab60-4b06-9bfa-0634f71edacb/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2022-11-16 16:14:16,950 WARN L229 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_56473d20-ab60-4b06-9bfa-0634f71edacb/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2022-11-16 16:14:17,714 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 16:14:17,787 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,788 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,789 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,790 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,791 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,805 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,806 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,808 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,809 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,811 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,812 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,813 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:17,813 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,164 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 16:14:18,167 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 16:14:18,168 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 16:14:18,172 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 16:14:18,175 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 16:14:18,177 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 16:14:18,179 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 16:14:18,182 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 16:14:18,184 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 16:14:18,185 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 16:14:18,298 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,310 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,411 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 16:14:18,466 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 16:14:18,480 WARN L229 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_56473d20-ab60-4b06-9bfa-0634f71edacb/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2022-11-16 16:14:18,480 WARN L229 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_56473d20-ab60-4b06-9bfa-0634f71edacb/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2022-11-16 16:14:18,517 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 16:14:18,534 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,534 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,535 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,536 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,536 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,545 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,545 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,547 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,547 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,549 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,550 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,550 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,551 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,591 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 16:14:18,592 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 16:14:18,593 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 16:14:18,594 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 16:14:18,595 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 16:14:18,595 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 16:14:18,596 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 16:14:18,597 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 16:14:18,597 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 16:14:18,598 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 16:14:18,632 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,656 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 16:14:18,701 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 16:14:18,972 INFO L208 MainTranslator]: Completed translation [2022-11-16 16:14:18,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18 WrapperNode [2022-11-16 16:14:18,973 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 16:14:18,974 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 16:14:18,974 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 16:14:18,974 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 16:14:18,982 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,040 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,090 INFO L138 Inliner]: procedures = 690, calls = 1553, calls flagged for inlining = 48, calls inlined = 7, statements flattened = 577 [2022-11-16 16:14:19,091 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 16:14:19,092 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 16:14:19,092 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 16:14:19,092 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 16:14:19,101 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,102 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,107 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,108 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,128 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,133 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,138 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,141 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,147 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 16:14:19,148 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 16:14:19,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 16:14:19,149 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 16:14:19,150 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (1/1) ... [2022-11-16 16:14:19,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 16:14:19,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:14:19,220 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 16:14:19,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 16:14:19,273 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-11-16 16:14:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-11-16 16:14:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 16:14:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-16 16:14:19,274 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-16 16:14:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-16 16:14:19,275 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-16 16:14:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 16:14:19,275 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 16:14:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 16:14:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 16:14:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 16:14:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 16:14:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 16:14:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 16:14:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 16:14:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 16:14:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 16:14:19,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 16:14:19,278 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 16:14:19,278 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 16:14:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 16:14:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 16:14:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-11-16 16:14:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-11-16 16:14:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 16:14:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 16:14:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 16:14:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 16:14:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 16:14:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 16:14:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 16:14:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 16:14:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 16:14:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 16:14:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 16:14:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 16:14:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 16:14:19,604 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 16:14:19,606 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 16:14:20,646 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 16:14:20,859 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 16:14:20,860 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-16 16:14:20,863 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 04:14:20 BoogieIcfgContainer [2022-11-16 16:14:20,863 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 16:14:20,866 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 16:14:20,866 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 16:14:20,870 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 16:14:20,870 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 04:14:16" (1/3) ... [2022-11-16 16:14:20,872 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@296b59d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 04:14:20, skipping insertion in model container [2022-11-16 16:14:20,872 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 04:14:18" (2/3) ... [2022-11-16 16:14:20,873 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@296b59d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 04:14:20, skipping insertion in model container [2022-11-16 16:14:20,873 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 04:14:20" (3/3) ... [2022-11-16 16:14:20,874 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_array_list_clean_up_harness.i [2022-11-16 16:14:20,894 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 16:14:20,895 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 16:14:20,972 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 16:14:21,003 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;@66da3376, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 16:14:21,003 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 16:14:21,009 INFO L276 IsEmpty]: Start isEmpty. Operand has 87 states, 51 states have (on average 1.2352941176470589) internal successors, (63), 51 states have internal predecessors, (63), 22 states have call successors, (22), 13 states have call predecessors, (22), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2022-11-16 16:14:21,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-16 16:14:21,021 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:14:21,022 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-16 16:14:21,025 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 16:14:21,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:14:21,034 INFO L85 PathProgramCache]: Analyzing trace with hash 1757656456, now seen corresponding path program 1 times [2022-11-16 16:14:21,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:14:21,055 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359515533] [2022-11-16 16:14:21,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:14:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:14:21,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-11-16 16:14:21,693 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:14:21,694 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1359515533] [2022-11-16 16:14:21,694 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1359515533] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:14:21,694 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:14:21,695 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 16:14:21,696 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1070558435] [2022-11-16 16:14:21,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:14:21,701 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-16 16:14:21,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:14:21,729 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-16 16:14:21,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-16 16:14:21,733 INFO L87 Difference]: Start difference. First operand has 87 states, 51 states have (on average 1.2352941176470589) internal successors, (63), 51 states have internal predecessors, (63), 22 states have call successors, (22), 13 states have call predecessors, (22), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) Second operand has 2 states, 2 states have (on average 12.5) internal successors, (25), 2 states have internal predecessors, (25), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 16:14:22,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:14:22,103 INFO L93 Difference]: Finished difference Result 109 states and 135 transitions. [2022-11-16 16:14:22,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-16 16:14:22,106 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 12.5) internal successors, (25), 2 states have internal predecessors, (25), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 50 [2022-11-16 16:14:22,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:14:22,114 INFO L225 Difference]: With dead ends: 109 [2022-11-16 16:14:22,114 INFO L226 Difference]: Without dead ends: 83 [2022-11-16 16:14:22,117 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-16 16:14:22,121 INFO L413 NwaCegarLoop]: 87 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 87 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-16 16:14:22,122 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 87 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-16 16:14:22,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2022-11-16 16:14:22,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 83. [2022-11-16 16:14:22,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 83 states, 48 states have (on average 1.1875) internal successors, (57), 48 states have internal predecessors, (57), 22 states have call successors, (22), 13 states have call predecessors, (22), 12 states have return successors, (21), 21 states have call predecessors, (21), 21 states have call successors, (21) [2022-11-16 16:14:22,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 100 transitions. [2022-11-16 16:14:22,193 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 100 transitions. Word has length 50 [2022-11-16 16:14:22,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:14:22,198 INFO L495 AbstractCegarLoop]: Abstraction has 83 states and 100 transitions. [2022-11-16 16:14:22,200 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 12.5) internal successors, (25), 2 states have internal predecessors, (25), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 16:14:22,200 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 100 transitions. [2022-11-16 16:14:22,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-16 16:14:22,205 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:14:22,205 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-16 16:14:22,205 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 16:14:22,206 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 16:14:22,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:14:22,206 INFO L85 PathProgramCache]: Analyzing trace with hash -1588694695, now seen corresponding path program 1 times [2022-11-16 16:14:22,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:14:22,207 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2018700130] [2022-11-16 16:14:22,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:22,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:14:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:14:22,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-11-16 16:14:22,771 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:14:22,771 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2018700130] [2022-11-16 16:14:22,771 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2018700130] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:14:22,771 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:14:22,771 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 16:14:22,772 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [334536140] [2022-11-16 16:14:22,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:14:22,774 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 16:14:22,775 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:14:22,775 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 16:14:22,775 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 16:14:22,776 INFO L87 Difference]: Start difference. First operand 83 states and 100 transitions. Second operand has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 2 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 16:14:23,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:14:23,117 INFO L93 Difference]: Finished difference Result 140 states and 168 transitions. [2022-11-16 16:14:23,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 16:14:23,118 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 2 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 55 [2022-11-16 16:14:23,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:14:23,120 INFO L225 Difference]: With dead ends: 140 [2022-11-16 16:14:23,121 INFO L226 Difference]: Without dead ends: 85 [2022-11-16 16:14:23,121 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 16:14:23,122 INFO L413 NwaCegarLoop]: 79 mSDtfsCounter, 23 mSDsluCounter, 188 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 267 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-16 16:14:23,122 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36 Valid, 267 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 87 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-16 16:14:23,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2022-11-16 16:14:23,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 85. [2022-11-16 16:14:23,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85 states, 49 states have (on average 1.183673469387755) internal successors, (58), 50 states have internal predecessors, (58), 22 states have call successors, (22), 13 states have call predecessors, (22), 13 states have return successors, (22), 21 states have call predecessors, (22), 21 states have call successors, (22) [2022-11-16 16:14:23,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 102 transitions. [2022-11-16 16:14:23,134 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 102 transitions. Word has length 55 [2022-11-16 16:14:23,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:14:23,135 INFO L495 AbstractCegarLoop]: Abstraction has 85 states and 102 transitions. [2022-11-16 16:14:23,135 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 2 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 16:14:23,135 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2022-11-16 16:14:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-16 16:14:23,137 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:14:23,138 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-16 16:14:23,138 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 16:14:23,138 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 16:14:23,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:14:23,139 INFO L85 PathProgramCache]: Analyzing trace with hash -1887825119, now seen corresponding path program 1 times [2022-11-16 16:14:23,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:14:23,139 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828734049] [2022-11-16 16:14:23,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:23,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:14:23,226 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-16 16:14:23,226 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1761996025] [2022-11-16 16:14:23,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:23,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:23,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:14:23,231 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:14:23,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-16 16:14:23,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:14:23,837 INFO L263 TraceCheckSpWp]: Trace formula consists of 2100 conjuncts, 15 conjunts are in the unsatisfiable core [2022-11-16 16:14:23,845 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:14:23,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-11-16 16:14:23,929 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 16:14:23,930 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:14:23,930 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828734049] [2022-11-16 16:14:23,930 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-16 16:14:23,930 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1761996025] [2022-11-16 16:14:23,930 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1761996025] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:14:23,930 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:14:23,930 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-16 16:14:23,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1484826275] [2022-11-16 16:14:23,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:14:23,931 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-16 16:14:23,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:14:23,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-16 16:14:23,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-16 16:14:23,932 INFO L87 Difference]: Start difference. First operand 85 states and 102 transitions. Second operand has 8 states, 7 states have (on average 4.714285714285714) internal successors, (33), 5 states have internal predecessors, (33), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 1 states have call successors, (12) [2022-11-16 16:14:24,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:14:24,641 INFO L93 Difference]: Finished difference Result 148 states and 176 transitions. [2022-11-16 16:14:24,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-16 16:14:24,644 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 4.714285714285714) internal successors, (33), 5 states have internal predecessors, (33), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 1 states have call successors, (12) Word has length 64 [2022-11-16 16:14:24,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:14:24,646 INFO L225 Difference]: With dead ends: 148 [2022-11-16 16:14:24,646 INFO L226 Difference]: Without dead ends: 93 [2022-11-16 16:14:24,646 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2022-11-16 16:14:24,647 INFO L413 NwaCegarLoop]: 83 mSDtfsCounter, 4 mSDsluCounter, 476 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 559 SdHoareTripleChecker+Invalid, 161 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-16 16:14:24,650 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 559 Invalid, 161 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-16 16:14:24,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2022-11-16 16:14:24,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 89. [2022-11-16 16:14:24,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89 states, 52 states have (on average 1.1730769230769231) internal successors, (61), 53 states have internal predecessors, (61), 22 states have call successors, (22), 13 states have call predecessors, (22), 14 states have return successors, (23), 22 states have call predecessors, (23), 21 states have call successors, (23) [2022-11-16 16:14:24,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 106 transitions. [2022-11-16 16:14:24,662 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 106 transitions. Word has length 64 [2022-11-16 16:14:24,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:14:24,662 INFO L495 AbstractCegarLoop]: Abstraction has 89 states and 106 transitions. [2022-11-16 16:14:24,662 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 4.714285714285714) internal successors, (33), 5 states have internal predecessors, (33), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 1 states have call successors, (12) [2022-11-16 16:14:24,666 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 106 transitions. [2022-11-16 16:14:24,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-11-16 16:14:24,675 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:14:24,675 INFO L195 NwaCegarLoop]: trace histogram [4, 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] [2022-11-16 16:14:24,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-16 16:14:24,885 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:24,886 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 16:14:24,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:14:24,886 INFO L85 PathProgramCache]: Analyzing trace with hash -1122066972, now seen corresponding path program 1 times [2022-11-16 16:14:24,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:14:24,886 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791511296] [2022-11-16 16:14:24,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:14:24,970 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-16 16:14:24,970 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1006728714] [2022-11-16 16:14:24,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:24,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:24,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:14:24,972 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:14:24,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-16 16:14:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:14:25,506 INFO L263 TraceCheckSpWp]: Trace formula consists of 2103 conjuncts, 14 conjunts are in the unsatisfiable core [2022-11-16 16:14:25,510 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:14:25,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-16 16:14:25,565 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 16:14:25,566 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:14:25,566 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791511296] [2022-11-16 16:14:25,566 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-16 16:14:25,566 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1006728714] [2022-11-16 16:14:25,566 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1006728714] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:14:25,566 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:14:25,567 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 16:14:25,567 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1275337135] [2022-11-16 16:14:25,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:14:25,567 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 16:14:25,568 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:14:25,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 16:14:25,568 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:14:25,568 INFO L87 Difference]: Start difference. First operand 89 states and 106 transitions. Second operand has 4 states, 3 states have (on average 12.333333333333334) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 16:14:25,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:14:25,912 INFO L93 Difference]: Finished difference Result 107 states and 125 transitions. [2022-11-16 16:14:25,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 16:14:25,913 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 12.333333333333334) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 65 [2022-11-16 16:14:25,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:14:25,914 INFO L225 Difference]: With dead ends: 107 [2022-11-16 16:14:25,914 INFO L226 Difference]: Without dead ends: 90 [2022-11-16 16:14:25,915 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 16:14:25,915 INFO L413 NwaCegarLoop]: 83 mSDtfsCounter, 1 mSDsluCounter, 164 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 247 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-16 16:14:25,916 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 247 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 52 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-16 16:14:25,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2022-11-16 16:14:25,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2022-11-16 16:14:25,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 53 states have (on average 1.169811320754717) internal successors, (62), 54 states have internal predecessors, (62), 22 states have call successors, (22), 13 states have call predecessors, (22), 14 states have return successors, (23), 22 states have call predecessors, (23), 21 states have call successors, (23) [2022-11-16 16:14:25,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 107 transitions. [2022-11-16 16:14:25,927 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 107 transitions. Word has length 65 [2022-11-16 16:14:25,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:14:25,927 INFO L495 AbstractCegarLoop]: Abstraction has 90 states and 107 transitions. [2022-11-16 16:14:25,928 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 12.333333333333334) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 16:14:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 107 transitions. [2022-11-16 16:14:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2022-11-16 16:14:25,929 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:14:25,930 INFO L195 NwaCegarLoop]: trace histogram [4, 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] [2022-11-16 16:14:25,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-16 16:14:26,143 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:26,143 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 16:14:26,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:14:26,144 INFO L85 PathProgramCache]: Analyzing trace with hash 1245783794, now seen corresponding path program 1 times [2022-11-16 16:14:26,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:14:26,144 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2003644023] [2022-11-16 16:14:26,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:26,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:14:26,269 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-16 16:14:26,270 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2132507286] [2022-11-16 16:14:26,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:26,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:26,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:14:26,271 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:14:26,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-16 16:14:26,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:14:26,778 INFO L263 TraceCheckSpWp]: Trace formula consists of 2122 conjuncts, 12 conjunts are in the unsatisfiable core [2022-11-16 16:14:26,782 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:14:26,822 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-16 16:14:26,825 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 16:14:26,825 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:14:26,827 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2003644023] [2022-11-16 16:14:26,827 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-16 16:14:26,828 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2132507286] [2022-11-16 16:14:26,828 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2132507286] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:14:26,828 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:14:26,828 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 16:14:26,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034665216] [2022-11-16 16:14:26,829 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:14:26,829 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 16:14:26,830 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:14:26,830 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 16:14:26,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 16:14:26,831 INFO L87 Difference]: Start difference. First operand 90 states and 107 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 16:14:27,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:14:27,322 INFO L93 Difference]: Finished difference Result 132 states and 156 transitions. [2022-11-16 16:14:27,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 16:14:27,324 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 66 [2022-11-16 16:14:27,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:14:27,325 INFO L225 Difference]: With dead ends: 132 [2022-11-16 16:14:27,325 INFO L226 Difference]: Without dead ends: 94 [2022-11-16 16:14:27,326 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 16:14:27,326 INFO L413 NwaCegarLoop]: 81 mSDtfsCounter, 5 mSDsluCounter, 156 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 237 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-16 16:14:27,327 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 237 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 62 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-16 16:14:27,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states. [2022-11-16 16:14:27,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 91. [2022-11-16 16:14:27,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 54 states have (on average 1.1666666666666667) internal successors, (63), 55 states have internal predecessors, (63), 22 states have call successors, (22), 13 states have call predecessors, (22), 14 states have return successors, (23), 22 states have call predecessors, (23), 21 states have call successors, (23) [2022-11-16 16:14:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 108 transitions. [2022-11-16 16:14:27,340 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 108 transitions. Word has length 66 [2022-11-16 16:14:27,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:14:27,340 INFO L495 AbstractCegarLoop]: Abstraction has 91 states and 108 transitions. [2022-11-16 16:14:27,340 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 16:14:27,341 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 108 transitions. [2022-11-16 16:14:27,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-11-16 16:14:27,342 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:14:27,342 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-16 16:14:27,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-16 16:14:27,550 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:27,550 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 16:14:27,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:14:27,551 INFO L85 PathProgramCache]: Analyzing trace with hash 1869856141, now seen corresponding path program 1 times [2022-11-16 16:14:27,551 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:14:27,551 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1171159828] [2022-11-16 16:14:27,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:27,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:14:27,618 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-16 16:14:27,618 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [349669867] [2022-11-16 16:14:27,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:27,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:27,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:14:27,619 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:14:27,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-16 16:14:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:14:28,161 INFO L263 TraceCheckSpWp]: Trace formula consists of 2125 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-16 16:14:28,164 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:14:28,212 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-16 16:14:28,218 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 16:14:28,218 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:14:28,218 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1171159828] [2022-11-16 16:14:28,218 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-16 16:14:28,218 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [349669867] [2022-11-16 16:14:28,218 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [349669867] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 16:14:28,218 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 16:14:28,219 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 16:14:28,219 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [700081677] [2022-11-16 16:14:28,219 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 16:14:28,219 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 16:14:28,220 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 16:14:28,220 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 16:14:28,220 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 16:14:28,220 INFO L87 Difference]: Start difference. First operand 91 states and 108 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 16:14:28,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 16:14:28,632 INFO L93 Difference]: Finished difference Result 128 states and 150 transitions. [2022-11-16 16:14:28,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 16:14:28,633 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) Word has length 67 [2022-11-16 16:14:28,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 16:14:28,634 INFO L225 Difference]: With dead ends: 128 [2022-11-16 16:14:28,634 INFO L226 Difference]: Without dead ends: 93 [2022-11-16 16:14:28,635 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 16:14:28,635 INFO L413 NwaCegarLoop]: 84 mSDtfsCounter, 4 mSDsluCounter, 239 mSDsCounter, 0 mSdLazyCounter, 82 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 323 SdHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 82 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-16 16:14:28,636 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 323 Invalid, 84 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 82 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-16 16:14:28,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2022-11-16 16:14:28,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 91. [2022-11-16 16:14:28,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 54 states have (on average 1.1481481481481481) internal successors, (62), 55 states have internal predecessors, (62), 22 states have call successors, (22), 13 states have call predecessors, (22), 14 states have return successors, (23), 22 states have call predecessors, (23), 21 states have call successors, (23) [2022-11-16 16:14:28,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 107 transitions. [2022-11-16 16:14:28,646 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 107 transitions. Word has length 67 [2022-11-16 16:14:28,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 16:14:28,647 INFO L495 AbstractCegarLoop]: Abstraction has 91 states and 107 transitions. [2022-11-16 16:14:28,647 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 16:14:28,648 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 107 transitions. [2022-11-16 16:14:28,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-11-16 16:14:28,651 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 16:14:28,651 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-16 16:14:28,660 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-16 16:14:28,860 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-11-16 16:14:28,861 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 16:14:28,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 16:14:28,861 INFO L85 PathProgramCache]: Analyzing trace with hash -774231627, now seen corresponding path program 1 times [2022-11-16 16:14:28,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 16:14:28,861 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2070668865] [2022-11-16 16:14:28,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:28,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 16:14:28,965 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-16 16:14:28,965 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [33373564] [2022-11-16 16:14:28,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 16:14:28,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 16:14:28,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 16:14:28,966 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 16:14:28,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56473d20-ab60-4b06-9bfa-0634f71edacb/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-16 16:14:29,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 16:14:29,489 INFO L263 TraceCheckSpWp]: Trace formula consists of 2129 conjuncts, 58 conjunts are in the unsatisfiable core [2022-11-16 16:14:29,496 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 16:14:29,760 WARN L855 $PredicateComparison]: unable to prove that (exists ((|#Ultimate.C_memset_#ptr.offset| Int) (|v_#Ultimate.C_memset_#t~loopctr727_7| Int)) (= |c_#memory_int| (store |c_old(#memory_int)| |c_#Ultimate.C_memset_#ptr.base| (store (select |c_old(#memory_int)| |c_#Ultimate.C_memset_#ptr.base|) (+ |#Ultimate.C_memset_#ptr.offset| |v_#Ultimate.C_memset_#t~loopctr727_7|) |c_#Ultimate.C_memset_#value|)))) is different from true [2022-11-16 16:14:29,812 INFO L321 Elim1Store]: treesize reduction 15, result has 46.4 percent of original size [2022-11-16 16:14:29,813 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 28 [2022-11-16 16:14:30,364 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 1 not checked. [2022-11-16 16:14:30,364 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 16:14:31,101 INFO L321 Elim1Store]: treesize reduction 4, result has 63.6 percent of original size [2022-11-16 16:14:31,102 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 19 [2022-11-16 16:14:31,226 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-16 16:14:31,226 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 57 treesize of output 68 [2022-11-16 16:14:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-11-16 16:14:31,492 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 16:14:31,492 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2070668865] [2022-11-16 16:14:31,492 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-16 16:14:31,492 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [33373564] [2022-11-16 16:14:31,493 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [33373564] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 16:14:31,493 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [917403132] [2022-11-16 16:14:31,514 INFO L159 IcfgInterpreter]: Started Sifa with 56 locations of interest [2022-11-16 16:14:31,514 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 16:14:31,518 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 16:14:31,523 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 16:14:31,524 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 16:14:34,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:14:35,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:14:35,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:14:35,343 INFO L217 Elim1Store]: Index analysis took 487 ms [2022-11-16 16:15:04,944 WARN L233 SmtUtils]: Spent 29.52s on a formula simplification. DAG size of input: 2139 DAG size of output: 1167 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-16 16:15:04,950 INFO L321 Elim1Store]: treesize reduction 3492, result has 33.3 percent of original size [2022-11-16 16:15:04,955 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 199 select indices, 199 select index equivalence classes, 19507 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 388 case distinctions, treesize of input 1002 treesize of output 2369 [2022-11-16 16:15:08,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:15:08,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:15:08,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:15:08,382 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 197 select indices, 197 select index equivalence classes, 19504 disjoint index pairs (out of 19306 index pairs), introduced 197 new quantified variables, introduced 0 case distinctions, treesize of input 992 treesize of output 1582 [2022-11-16 16:17:33,576 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-16 16:17:34,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:17:34,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:34,597 INFO L217 Elim1Store]: Index analysis took 142 ms [2022-11-16 16:17:34,653 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 196 select indices, 196 select index equivalence classes, 17053 disjoint index pairs (out of 19110 index pairs), introduced 195 new quantified variables, introduced 0 case distinctions, treesize of input 1795 treesize of output 2363 [2022-11-16 16:17:37,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,323 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:17:37,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,434 INFO L217 Elim1Store]: Index analysis took 124 ms [2022-11-16 16:17:37,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,464 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:17:37,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:37,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:17:37,605 INFO L321 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-11-16 16:17:37,611 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 196 select indices, 196 select index equivalence classes, 17056 disjoint index pairs (out of 19110 index pairs), introduced 195 new quantified variables, introduced 28 case distinctions, treesize of input 1785 treesize of output 2353 [2022-11-16 16:17:41,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:17:41,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:41,523 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 57 select indices, 57 select index equivalence classes, 1248 disjoint index pairs (out of 1596 index pairs), introduced 56 new quantified variables, introduced 0 case distinctions, treesize of input 681 treesize of output 804 [2022-11-16 16:17:55,362 INFO L350 Elim1Store]: Elim1 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 [2022-11-16 16:17:55,369 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-16 16:17:55,398 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-16 16:17:55,402 INFO L350 Elim1Store]: Elim1 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 [2022-11-16 16:17:55,441 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-16 16:17:55,452 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-16 16:17:55,464 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-16 16:17:55,476 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-16 16:17:55,518 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-16 16:17:55,523 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-16 16:17:55,551 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-16 16:17:55,552 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 38 [2022-11-16 16:17:55,614 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-16 16:17:55,622 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-16 16:17:55,649 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-16 16:17:55,649 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 38 [2022-11-16 16:17:55,815 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-16 16:17:59,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,508 INFO L321 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-16 16:17:59,512 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 198 select indices, 198 select index equivalence classes, 19502 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 2 case distinctions, treesize of input 991 treesize of output 595 [2022-11-16 16:17:59,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:17:59,930 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-16 16:17:59,931 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 56 select indices, 56 select index equivalence classes, 1250 disjoint index pairs (out of 1540 index pairs), introduced 56 new quantified variables, introduced 6 case distinctions, treesize of input 666 treesize of output 314 [2022-11-16 16:18:00,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,748 INFO L217 Elim1Store]: Index analysis took 132 ms [2022-11-16 16:18:00,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:18:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:00,783 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:18:00,852 INFO L321 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2022-11-16 16:18:00,857 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 195 select indices, 195 select index equivalence classes, 17053 disjoint index pairs (out of 18915 index pairs), introduced 195 new quantified variables, introduced 18 case distinctions, treesize of input 1774 treesize of output 610 [2022-11-16 16:18:01,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,459 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 195 select indices, 195 select index equivalence classes, 17053 disjoint index pairs (out of 18915 index pairs), introduced 195 new quantified variables, introduced 0 case distinctions, treesize of input 1752 treesize of output 586 [2022-11-16 16:18:01,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:01,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:02,013 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19703 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 0 case distinctions, treesize of input 996 treesize of output 598 [2022-11-16 16:18:11,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:11,947 INFO L321 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-16 16:18:11,952 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19699 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 2 case distinctions, treesize of input 996 treesize of output 598 [2022-11-16 16:18:12,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:12,936 INFO L321 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2022-11-16 16:18:12,941 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 198 select indices, 198 select index equivalence classes, 19502 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 2 case distinctions, treesize of input 991 treesize of output 595 [2022-11-16 16:18:13,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,517 INFO L217 Elim1Store]: Index analysis took 119 ms [2022-11-16 16:18:13,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:18:13,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:13,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:18:13,594 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-11-16 16:18:13,601 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 195 select indices, 195 select index equivalence classes, 17053 disjoint index pairs (out of 18915 index pairs), introduced 195 new quantified variables, introduced 18 case distinctions, treesize of input 1752 treesize of output 586 [2022-11-16 16:18:14,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,304 INFO L217 Elim1Store]: Index analysis took 141 ms [2022-11-16 16:18:14,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,311 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:18:14,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,322 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 16:18:14,387 INFO L321 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2022-11-16 16:18:14,393 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 195 select indices, 195 select index equivalence classes, 17053 disjoint index pairs (out of 18915 index pairs), introduced 195 new quantified variables, introduced 18 case distinctions, treesize of input 1774 treesize of output 610 [2022-11-16 16:18:14,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:18:14,815 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 56 select indices, 56 select index equivalence classes, 1246 disjoint index pairs (out of 1540 index pairs), introduced 56 new quantified variables, introduced 0 case distinctions, treesize of input 666 treesize of output 314 [2022-11-16 16:18:16,183 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:18:16,187 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-16 16:18:16,195 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:18:16,202 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:18:16,215 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:18:16,231 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 65 [2022-11-16 16:18:16,239 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 63 [2022-11-16 16:18:16,246 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 63 [2022-11-16 16:18:16,266 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:18:16,270 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:18:16,275 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:18:16,281 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-16 16:18:16,312 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-11-16 16:18:16,319 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-11-16 16:18:16,356 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-11-16 16:18:16,363 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-11-16 16:18:53,544 INFO L197 IcfgInterpreter]: Interpreting procedure can_fail_allocator with input of size 2863 for LOIs [2022-11-16 16:19:00,436 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 67 for LOIs [2022-11-16 16:19:00,461 INFO L197 IcfgInterpreter]: Interpreting procedure assume_abort_if_not with input of size 2882 for LOIs [2022-11-16 16:19:15,044 INFO L197 IcfgInterpreter]: Interpreting procedure aws_array_list_is_valid with input of size 2881 for LOIs [2022-11-16 16:19:34,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:34,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:34,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:34,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:34,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:34,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:34,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:35,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:36,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:37,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:38,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:39,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:39,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:39,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:39,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:39,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:39,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:40,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:41,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:42,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:43,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:44,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:45,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:46,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:47,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:48,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:49,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:50,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:51,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:19:52,850 INFO L217 Elim1Store]: Index analysis took 18683 ms [2022-11-16 16:20:13,831 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19703 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 0 case distinctions, treesize of input 997 treesize of output 1590 [2022-11-16 16:20:16,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:16,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:17,541 INFO L217 Elim1Store]: Index analysis took 974 ms [2022-11-16 16:20:22,472 INFO L321 Elim1Store]: treesize reduction 234, result has 33.5 percent of original size [2022-11-16 16:20:22,476 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 200 select indices, 200 select index equivalence classes, 19887 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 26 case distinctions, treesize of input 1007 treesize of output 1653 [2022-11-16 16:20:42,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:42,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:42,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:42,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:42,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:42,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:42,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:43,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:44,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:45,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:46,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:47,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:48,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:49,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:50,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:50,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:50,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:50,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:50,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:50,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:50,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:51,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:52,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:53,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:54,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:55,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:56,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:57,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:20:58,512 INFO L217 Elim1Store]: Index analysis took 16437 ms [2022-11-16 16:21:18,202 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19703 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 0 case distinctions, treesize of input 997 treesize of output 1590 [2022-11-16 16:21:20,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:20,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:21:21,043 INFO L217 Elim1Store]: Index analysis took 749 ms [2022-11-16 16:21:28,836 WARN L233 SmtUtils]: Spent 7.15s on a formula simplification. DAG size of input: 566 DAG size of output: 309 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-16 16:21:28,838 INFO L321 Elim1Store]: treesize reduction 918, result has 33.4 percent of original size [2022-11-16 16:21:28,842 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 200 select indices, 200 select index equivalence classes, 19849 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 102 case distinctions, treesize of input 1007 treesize of output 1805 [2022-11-16 16:22:12,280 INFO L321 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2022-11-16 16:22:12,285 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 14178 treesize of output 14195 [2022-11-16 16:25:12,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:12,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:12,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:12,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:12,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:12,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:12,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:13,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:14,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:15,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:16,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:17,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:18,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:19,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:20,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:21,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:22,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:23,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:24,067 INFO L217 Elim1Store]: Index analysis took 11739 ms [2022-11-16 16:25:24,668 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19703 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 0 case distinctions, treesize of input 997 treesize of output 1590 [2022-11-16 16:25:26,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:26,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 16:25:27,239 INFO L217 Elim1Store]: Index analysis took 839 ms [2022-11-16 16:25:53,654 WARN L233 SmtUtils]: Spent 25.56s on a formula simplification. DAG size of input: 1600 DAG size of output: 873 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-16 16:25:53,658 INFO L321 Elim1Store]: treesize reduction 2610, result has 33.4 percent of original size [2022-11-16 16:25:53,664 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 200 select indices, 200 select index equivalence classes, 19755 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 290 case distinctions, treesize of input 1007 treesize of output 2181 [2022-11-16 16:25:59,955 INFO L197 IcfgInterpreter]: Interpreting procedure aws_is_mem_zeroed with input of size 44 for LOIs [2022-11-16 16:26:00,119 INFO L197 IcfgInterpreter]: Interpreting procedure aws_array_list_is_bounded with input of size 2822 for LOIs [2022-11-16 16:26:04,437 INFO L197 IcfgInterpreter]: Interpreting procedure aws_mul_size_checked with input of size 3184 for LOIs [2022-11-16 16:27:30,287 INFO L197 IcfgInterpreter]: Interpreting procedure __CPROVER_overflow_mult with input of size 3173 for LOIs [2022-11-16 16:27:37,733 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 74 for LOIs [2022-11-16 16:27:37,802 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-16 16:27:37,815 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:27:37,828 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:27:37,843 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:27:37,883 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:27:37,894 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:27:37,902 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-16 16:27:37,914 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2022-11-16 16:27:37,921 INFO L180 IcfgInterpreter]: Interpretation finished