./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba --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 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 --- 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-b5237d8 [2022-11-22 01:28:48,944 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 01:28:48,946 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 01:28:48,977 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 01:28:48,978 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 01:28:48,979 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 01:28:48,980 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 01:28:48,982 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 01:28:48,990 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 01:28:48,997 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 01:28:48,999 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 01:28:49,002 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 01:28:49,002 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 01:28:49,006 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 01:28:49,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 01:28:49,009 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 01:28:49,010 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 01:28:49,011 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 01:28:49,012 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 01:28:49,014 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 01:28:49,015 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 01:28:49,024 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 01:28:49,025 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 01:28:49,027 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 01:28:49,033 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 01:28:49,042 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 01:28:49,042 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 01:28:49,044 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 01:28:49,044 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 01:28:49,047 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 01:28:49,047 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 01:28:49,049 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 01:28:49,050 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 01:28:49,052 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 01:28:49,053 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 01:28:49,054 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 01:28:49,055 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 01:28:49,055 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 01:28:49,055 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 01:28:49,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 01:28:49,058 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 01:28:49,059 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-22 01:28:49,095 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 01:28:49,096 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 01:28:49,096 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-22 01:28:49,097 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-22 01:28:49,097 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 01:28:49,098 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-22 01:28:49,098 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-22 01:28:49,098 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-22 01:28:49,098 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-22 01:28:49,099 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-22 01:28:49,100 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-22 01:28:49,100 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-22 01:28:49,100 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-22 01:28:49,100 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-22 01:28:49,101 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-22 01:28:49,101 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-22 01:28:49,101 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-22 01:28:49,101 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-22 01:28:49,102 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 01:28:49,102 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 01:28:49,103 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 01:28:49,103 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 01:28:49,103 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 01:28:49,103 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 01:28:49,104 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 01:28:49,104 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 01:28:49,104 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 01:28:49,105 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 01:28:49,105 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-22 01:28:49,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 01:28:49,106 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 01:28:49,106 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-22 01:28:49,106 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 01:28:49,106 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 01:28:49,107 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-22 01:28:49,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 01:28:49,107 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 01:28:49,107 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-22 01:28:49,108 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_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 [2022-11-22 01:28:49,417 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 01:28:49,443 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 01:28:49,445 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 01:28:49,447 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 01:28:49,447 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 01:28:49,448 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2022-11-22 01:28:52,578 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 01:28:53,173 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 01:28:53,173 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2022-11-22 01:28:53,216 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/data/753a2c75b/159dc35b31724a33878f20ace7b08b86/FLAG96ccddbe8 [2022-11-22 01:28:53,231 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/data/753a2c75b/159dc35b31724a33878f20ace7b08b86 [2022-11-22 01:28:53,233 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 01:28:53,235 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 01:28:53,236 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 01:28:53,237 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 01:28:53,240 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 01:28:53,241 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:28:53" (1/1) ... [2022-11-22 01:28:53,242 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24f4b7bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:53, skipping insertion in model container [2022-11-22 01:28:53,242 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:28:53" (1/1) ... [2022-11-22 01:28:53,250 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 01:28:53,382 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 01:28:53,650 WARN L237 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_8b4760d0-adca-4495-803a-f43ed3ccc3d5/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2022-11-22 01:28:53,664 WARN L237 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_8b4760d0-adca-4495-803a-f43ed3ccc3d5/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2022-11-22 01:28:54,788 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,789 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,790 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,790 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,792 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,831 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,834 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,836 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,836 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,838 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,839 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,840 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:54,841 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:55,387 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-22 01:28:55,388 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-22 01:28:55,389 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-22 01:28:55,390 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-22 01:28:55,392 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-22 01:28:55,392 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-22 01:28:55,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-22 01:28:55,394 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-22 01:28:55,395 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-22 01:28:55,395 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-22 01:28:55,640 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-22 01:28:56,030 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,032 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,058 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,060 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,067 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,067 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,092 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,093 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,093 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,094 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,094 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,095 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,095 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,146 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 01:28:56,191 INFO L203 MainTranslator]: Completed pre-run [2022-11-22 01:28:56,219 WARN L237 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_8b4760d0-adca-4495-803a-f43ed3ccc3d5/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2022-11-22 01:28:56,220 WARN L237 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_8b4760d0-adca-4495-803a-f43ed3ccc3d5/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2022-11-22 01:28:56,266 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,266 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,267 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,267 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,267 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,279 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,280 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,281 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,282 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,283 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,283 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,284 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,284 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,314 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-22 01:28:56,315 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-22 01:28:56,316 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-22 01:28:56,316 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-22 01:28:56,317 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-22 01:28:56,318 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-22 01:28:56,318 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-22 01:28:56,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-22 01:28:56,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-22 01:28:56,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-22 01:28:56,346 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-22 01:28:56,501 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,502 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,509 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,510 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,512 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,513 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,526 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,527 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,527 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,528 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,528 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,528 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,529 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-22 01:28:56,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 01:28:56,889 INFO L208 MainTranslator]: Completed translation [2022-11-22 01:28:56,890 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56 WrapperNode [2022-11-22 01:28:56,890 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 01:28:56,892 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-22 01:28:56,892 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-22 01:28:56,892 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-22 01:28:56,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,013 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,110 INFO L138 Inliner]: procedures = 775, calls = 2498, calls flagged for inlining = 69, calls inlined = 19, statements flattened = 1053 [2022-11-22 01:28:57,114 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-22 01:28:57,119 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-22 01:28:57,119 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-22 01:28:57,120 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-22 01:28:57,129 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,129 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,149 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,149 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,213 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,257 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,268 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,287 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,301 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-22 01:28:57,311 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-22 01:28:57,311 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-22 01:28:57,311 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-22 01:28:57,312 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (1/1) ... [2022-11-22 01:28:57,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 01:28:57,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:28:57,348 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-22 01:28:57,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-22 01:28:57,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-22 01:28:57,400 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-22 01:28:57,400 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-22 01:28:57,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-22 01:28:57,401 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-22 01:28:57,401 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-22 01:28:57,401 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-22 01:28:57,401 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-22 01:28:57,402 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-22 01:28:57,402 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-22 01:28:57,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-22 01:28:57,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-22 01:28:57,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-22 01:28:57,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-22 01:28:57,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-22 01:28:57,404 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-22 01:28:57,404 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-22 01:28:57,404 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-22 01:28:57,405 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-22 01:28:57,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-22 01:28:57,405 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-22 01:28:57,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-22 01:28:57,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-22 01:28:57,406 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-22 01:28:57,406 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-22 01:28:57,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-22 01:28:57,406 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2022-11-22 01:28:57,406 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2022-11-22 01:28:57,407 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-11-22 01:28:57,407 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-11-22 01:28:57,407 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-22 01:28:57,407 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-22 01:28:57,407 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2022-11-22 01:28:57,408 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2022-11-22 01:28:57,409 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2022-11-22 01:28:57,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2022-11-22 01:28:57,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-22 01:28:57,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2022-11-22 01:28:57,412 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-22 01:28:57,412 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-22 01:28:57,413 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 01:28:57,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 01:28:57,414 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2022-11-22 01:28:57,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2022-11-22 01:28:57,420 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2022-11-22 01:28:57,420 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2022-11-22 01:28:57,420 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2022-11-22 01:28:57,420 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2022-11-22 01:28:57,421 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-22 01:28:57,421 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-22 01:28:57,421 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-22 01:28:57,421 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-22 01:28:57,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-22 01:28:57,421 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-22 01:28:57,422 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-22 01:28:57,422 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-22 01:28:57,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-22 01:28:57,422 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-22 01:28:57,422 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-22 01:28:57,422 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2022-11-22 01:28:57,422 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2022-11-22 01:28:57,423 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2022-11-22 01:28:57,423 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2022-11-22 01:28:57,423 INFO L130 BoogieDeclarations]: Found specification of procedure uninterpreted_equals [2022-11-22 01:28:57,423 INFO L138 BoogieDeclarations]: Found implementation of procedure uninterpreted_equals [2022-11-22 01:28:57,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-22 01:28:57,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-22 01:28:57,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-22 01:28:57,938 INFO L235 CfgBuilder]: Building ICFG [2022-11-22 01:28:57,940 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-22 01:28:58,237 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2022-11-22 01:28:58,237 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2022-11-22 01:28:58,265 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2022-11-22 01:28:58,327 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2022-11-22 01:28:59,316 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !true; [2022-11-22 01:28:59,316 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2022-11-22 01:28:59,344 INFO L276 CfgBuilder]: Performing block encoding [2022-11-22 01:28:59,505 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-22 01:28:59,505 INFO L300 CfgBuilder]: Removed 16 assume(true) statements. [2022-11-22 01:28:59,508 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 01:28:59 BoogieIcfgContainer [2022-11-22 01:28:59,508 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-22 01:28:59,510 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-22 01:28:59,511 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-22 01:28:59,514 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-22 01:28:59,514 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 01:28:53" (1/3) ... [2022-11-22 01:28:59,515 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56441d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 01:28:59, skipping insertion in model container [2022-11-22 01:28:59,515 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:28:56" (2/3) ... [2022-11-22 01:28:59,515 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56441d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 01:28:59, skipping insertion in model container [2022-11-22 01:28:59,515 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 01:28:59" (3/3) ... [2022-11-22 01:28:59,516 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_table_remove_harness.i [2022-11-22 01:28:59,535 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-22 01:28:59,535 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-22 01:28:59,590 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-22 01:28:59,597 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;@4ef27f57, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-22 01:28:59,597 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-22 01:28:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand has 259 states, 149 states have (on average 1.221476510067114) internal successors, (182), 144 states have internal predecessors, (182), 87 states have call successors, (87), 27 states have call predecessors, (87), 27 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) [2022-11-22 01:28:59,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-22 01:28:59,616 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:28:59,617 INFO L195 NwaCegarLoop]: trace histogram [15, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 01:28:59,617 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-22 01:28:59,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:28:59,622 INFO L85 PathProgramCache]: Analyzing trace with hash 286214725, now seen corresponding path program 1 times [2022-11-22 01:28:59,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:28:59,672 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433331782] [2022-11-22 01:28:59,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:28:59,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:29:00,177 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-22 01:29:00,177 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1732859665] [2022-11-22 01:29:00,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:29:00,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:29:00,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:29:00,186 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 01:29:00,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-22 01:29:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:29:01,137 INFO L263 TraceCheckSpWp]: Trace formula consists of 2850 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-22 01:29:01,147 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 01:29:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2022-11-22 01:29:01,247 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-22 01:29:01,247 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:29:01,248 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433331782] [2022-11-22 01:29:01,248 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-22 01:29:01,248 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1732859665] [2022-11-22 01:29:01,249 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1732859665] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 01:29:01,249 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 01:29:01,249 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 01:29:01,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [917406579] [2022-11-22 01:29:01,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 01:29:01,262 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 01:29:01,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 01:29:01,307 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 01:29:01,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 01:29:01,310 INFO L87 Difference]: Start difference. First operand has 259 states, 149 states have (on average 1.221476510067114) internal successors, (182), 144 states have internal predecessors, (182), 87 states have call successors, (87), 27 states have call predecessors, (87), 27 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) Second operand has 5 states, 4 states have (on average 11.75) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (31), 2 states have call predecessors, (31), 3 states have return successors, (29), 3 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-22 01:29:01,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 01:29:01,920 INFO L93 Difference]: Finished difference Result 488 states and 698 transitions. [2022-11-22 01:29:01,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-22 01:29:01,923 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 11.75) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (31), 2 states have call predecessors, (31), 3 states have return successors, (29), 3 states have call predecessors, (29), 2 states have call successors, (29) Word has length 127 [2022-11-22 01:29:01,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 01:29:01,933 INFO L225 Difference]: With dead ends: 488 [2022-11-22 01:29:01,934 INFO L226 Difference]: Without dead ends: 259 [2022-11-22 01:29:01,940 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-22 01:29:01,949 INFO L413 NwaCegarLoop]: 306 mSDtfsCounter, 1 mSDsluCounter, 913 mSDsCounter, 0 mSdLazyCounter, 160 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 1219 SdHoareTripleChecker+Invalid, 162 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 160 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-22 01:29:01,950 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 1219 Invalid, 162 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 160 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-22 01:29:01,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2022-11-22 01:29:02,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 259. [2022-11-22 01:29:02,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 259 states, 143 states have (on average 1.1888111888111887) internal successors, (170), 145 states have internal predecessors, (170), 87 states have call successors, (87), 27 states have call predecessors, (87), 28 states have return successors, (86), 86 states have call predecessors, (86), 85 states have call successors, (86) [2022-11-22 01:29:02,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 343 transitions. [2022-11-22 01:29:02,025 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 343 transitions. Word has length 127 [2022-11-22 01:29:02,026 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 01:29:02,026 INFO L495 AbstractCegarLoop]: Abstraction has 259 states and 343 transitions. [2022-11-22 01:29:02,027 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 11.75) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (31), 2 states have call predecessors, (31), 3 states have return successors, (29), 3 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-22 01:29:02,027 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 343 transitions. [2022-11-22 01:29:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-22 01:29:02,030 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:29:02,030 INFO L195 NwaCegarLoop]: trace histogram [15, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 01:29:02,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-22 01:29:02,241 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:29:02,241 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-22 01:29:02,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:29:02,242 INFO L85 PathProgramCache]: Analyzing trace with hash 2074856103, now seen corresponding path program 1 times [2022-11-22 01:29:02,242 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:29:02,243 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1229056418] [2022-11-22 01:29:02,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:29:02,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:29:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:29:03,927 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2022-11-22 01:29:03,928 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:29:03,928 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1229056418] [2022-11-22 01:29:03,928 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1229056418] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 01:29:03,929 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 01:29:03,929 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 01:29:03,929 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1258711207] [2022-11-22 01:29:03,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 01:29:03,933 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 01:29:03,934 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 01:29:03,934 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 01:29:03,935 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 01:29:03,935 INFO L87 Difference]: Start difference. First operand 259 states and 343 transitions. Second operand has 5 states, 3 states have (on average 16.0) internal successors, (48), 4 states have internal predecessors, (48), 3 states have call successors, (32), 2 states have call predecessors, (32), 3 states have return successors, (30), 3 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-22 01:29:04,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 01:29:04,473 INFO L93 Difference]: Finished difference Result 434 states and 584 transitions. [2022-11-22 01:29:04,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-22 01:29:04,474 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 3 states have (on average 16.0) internal successors, (48), 4 states have internal predecessors, (48), 3 states have call successors, (32), 2 states have call predecessors, (32), 3 states have return successors, (30), 3 states have call predecessors, (30), 2 states have call successors, (30) Word has length 131 [2022-11-22 01:29:04,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 01:29:04,478 INFO L225 Difference]: With dead ends: 434 [2022-11-22 01:29:04,478 INFO L226 Difference]: Without dead ends: 262 [2022-11-22 01:29:04,479 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 01:29:04,480 INFO L413 NwaCegarLoop]: 279 mSDtfsCounter, 0 mSDsluCounter, 801 mSDsCounter, 0 mSdLazyCounter, 275 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1080 SdHoareTripleChecker+Invalid, 277 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 275 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-22 01:29:04,480 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1080 Invalid, 277 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 275 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-22 01:29:04,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2022-11-22 01:29:04,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 261. [2022-11-22 01:29:04,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 261 states, 144 states have (on average 1.1875) internal successors, (171), 147 states have internal predecessors, (171), 87 states have call successors, (87), 27 states have call predecessors, (87), 29 states have return successors, (93), 86 states have call predecessors, (93), 85 states have call successors, (93) [2022-11-22 01:29:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 351 transitions. [2022-11-22 01:29:04,501 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 351 transitions. Word has length 131 [2022-11-22 01:29:04,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 01:29:04,501 INFO L495 AbstractCegarLoop]: Abstraction has 261 states and 351 transitions. [2022-11-22 01:29:04,502 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 3 states have (on average 16.0) internal successors, (48), 4 states have internal predecessors, (48), 3 states have call successors, (32), 2 states have call predecessors, (32), 3 states have return successors, (30), 3 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-22 01:29:04,502 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 351 transitions. [2022-11-22 01:29:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-11-22 01:29:04,504 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:29:04,504 INFO L195 NwaCegarLoop]: trace histogram [15, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 01:29:04,504 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-22 01:29:04,505 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-22 01:29:04,505 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:29:04,505 INFO L85 PathProgramCache]: Analyzing trace with hash 363203731, now seen corresponding path program 1 times [2022-11-22 01:29:04,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:29:04,506 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2098573223] [2022-11-22 01:29:04,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:29:04,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:29:04,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:29:07,224 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2022-11-22 01:29:07,226 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:29:07,227 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2098573223] [2022-11-22 01:29:07,227 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2098573223] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-22 01:29:07,228 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [288883872] [2022-11-22 01:29:07,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:29:07,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:29:07,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:29:07,229 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 01:29:07,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-22 01:29:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:29:08,044 INFO L263 TraceCheckSpWp]: Trace formula consists of 2882 conjuncts, 33 conjunts are in the unsatisfiable core [2022-11-22 01:29:08,056 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 01:29:08,289 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-22 01:29:08,786 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2022-11-22 01:29:08,787 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-22 01:29:08,787 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [288883872] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 01:29:08,787 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-22 01:29:08,787 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [8] total 14 [2022-11-22 01:29:08,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [277783740] [2022-11-22 01:29:08,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 01:29:08,788 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-22 01:29:08,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 01:29:08,789 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-22 01:29:08,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2022-11-22 01:29:08,791 INFO L87 Difference]: Start difference. First operand 261 states and 351 transitions. Second operand has 9 states, 7 states have (on average 7.714285714285714) internal successors, (54), 7 states have internal predecessors, (54), 4 states have call successors, (33), 3 states have call predecessors, (33), 4 states have return successors, (31), 4 states have call predecessors, (31), 4 states have call successors, (31) [2022-11-22 01:29:11,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2022-11-22 01:29:14,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:16,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:18,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:20,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:22,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:24,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:26,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:28,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:30,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:32,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:35,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:37,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:39,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:41,314 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:43,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:45,391 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:47,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:49,662 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:51,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:29:51,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 01:29:51,955 INFO L93 Difference]: Finished difference Result 520 states and 691 transitions. [2022-11-22 01:29:51,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-22 01:29:51,955 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 7 states have (on average 7.714285714285714) internal successors, (54), 7 states have internal predecessors, (54), 4 states have call successors, (33), 3 states have call predecessors, (33), 4 states have return successors, (31), 4 states have call predecessors, (31), 4 states have call successors, (31) Word has length 135 [2022-11-22 01:29:51,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 01:29:51,958 INFO L225 Difference]: With dead ends: 520 [2022-11-22 01:29:51,958 INFO L226 Difference]: Without dead ends: 307 [2022-11-22 01:29:51,959 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 130 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=70, Invalid=272, Unknown=0, NotChecked=0, Total=342 [2022-11-22 01:29:51,960 INFO L413 NwaCegarLoop]: 303 mSDtfsCounter, 102 mSDsluCounter, 1783 mSDsCounter, 0 mSdLazyCounter, 681 mSolverCounterSat, 20 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 42.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 2086 SdHoareTripleChecker+Invalid, 721 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 681 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 42.9s IncrementalHoareTripleChecker+Time [2022-11-22 01:29:51,961 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [132 Valid, 2086 Invalid, 721 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 681 Invalid, 20 Unknown, 0 Unchecked, 42.9s Time] [2022-11-22 01:29:51,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2022-11-22 01:29:51,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 304. [2022-11-22 01:29:51,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 304 states, 168 states have (on average 1.1726190476190477) internal successors, (197), 172 states have internal predecessors, (197), 95 states have call successors, (95), 37 states have call predecessors, (95), 40 states have return successors, (103), 94 states have call predecessors, (103), 93 states have call successors, (103) [2022-11-22 01:29:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 395 transitions. [2022-11-22 01:29:51,993 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 395 transitions. Word has length 135 [2022-11-22 01:29:51,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 01:29:51,994 INFO L495 AbstractCegarLoop]: Abstraction has 304 states and 395 transitions. [2022-11-22 01:29:51,994 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 7 states have (on average 7.714285714285714) internal successors, (54), 7 states have internal predecessors, (54), 4 states have call successors, (33), 3 states have call predecessors, (33), 4 states have return successors, (31), 4 states have call predecessors, (31), 4 states have call successors, (31) [2022-11-22 01:29:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 395 transitions. [2022-11-22 01:29:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2022-11-22 01:29:51,996 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:29:51,997 INFO L195 NwaCegarLoop]: trace histogram [15, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 01:29:52,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-22 01:29:52,215 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-11-22 01:29:52,215 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-22 01:29:52,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:29:52,216 INFO L85 PathProgramCache]: Analyzing trace with hash 1398925427, now seen corresponding path program 1 times [2022-11-22 01:29:52,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:29:52,216 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156520327] [2022-11-22 01:29:52,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:29:52,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:29:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:29:53,903 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2022-11-22 01:29:53,903 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:29:53,903 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156520327] [2022-11-22 01:29:53,904 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1156520327] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-22 01:29:53,904 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1839463693] [2022-11-22 01:29:53,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:29:53,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:29:53,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:29:53,905 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 01:29:53,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-22 01:29:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:29:54,751 INFO L263 TraceCheckSpWp]: Trace formula consists of 2906 conjuncts, 35 conjunts are in the unsatisfiable core [2022-11-22 01:29:54,757 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 01:29:54,904 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-22 01:29:55,238 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2022-11-22 01:29:55,238 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-22 01:29:55,239 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1839463693] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 01:29:55,239 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-22 01:29:55,239 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [11] total 20 [2022-11-22 01:29:55,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1779922001] [2022-11-22 01:29:55,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 01:29:55,240 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-11-22 01:29:55,240 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 01:29:55,241 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-11-22 01:29:55,241 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=326, Unknown=0, NotChecked=0, Total=380 [2022-11-22 01:29:55,241 INFO L87 Difference]: Start difference. First operand 304 states and 395 transitions. Second operand has 12 states, 9 states have (on average 6.444444444444445) internal successors, (58), 10 states have internal predecessors, (58), 5 states have call successors, (34), 3 states have call predecessors, (34), 5 states have return successors, (32), 5 states have call predecessors, (32), 5 states have call successors, (32) [2022-11-22 01:29:59,270 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2022-11-22 01:30:01,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:03,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:05,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:07,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:09,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:12,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:14,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:16,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:18,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:20,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:22,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:24,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:26,619 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:28,657 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:30,690 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:32,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:34,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:36,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:39,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-22 01:30:39,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 01:30:39,243 INFO L93 Difference]: Finished difference Result 525 states and 693 transitions. [2022-11-22 01:30:39,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-11-22 01:30:39,244 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 9 states have (on average 6.444444444444445) internal successors, (58), 10 states have internal predecessors, (58), 5 states have call successors, (34), 3 states have call predecessors, (34), 5 states have return successors, (32), 5 states have call predecessors, (32), 5 states have call successors, (32) Word has length 141 [2022-11-22 01:30:39,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 01:30:39,246 INFO L225 Difference]: With dead ends: 525 [2022-11-22 01:30:39,246 INFO L226 Difference]: Without dead ends: 305 [2022-11-22 01:30:39,247 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 128 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=111, Invalid=645, Unknown=0, NotChecked=0, Total=756 [2022-11-22 01:30:39,248 INFO L413 NwaCegarLoop]: 301 mSDtfsCounter, 103 mSDsluCounter, 2054 mSDsCounter, 0 mSdLazyCounter, 931 mSolverCounterSat, 24 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 133 SdHoareTripleChecker+Valid, 2355 SdHoareTripleChecker+Invalid, 975 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 931 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.7s IncrementalHoareTripleChecker+Time [2022-11-22 01:30:39,249 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [133 Valid, 2355 Invalid, 975 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 931 Invalid, 20 Unknown, 0 Unchecked, 43.7s Time] [2022-11-22 01:30:39,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 305 states. [2022-11-22 01:30:39,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 305 to 304. [2022-11-22 01:30:39,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 304 states, 168 states have (on average 1.1666666666666667) internal successors, (196), 172 states have internal predecessors, (196), 95 states have call successors, (95), 37 states have call predecessors, (95), 40 states have return successors, (103), 94 states have call predecessors, (103), 93 states have call successors, (103) [2022-11-22 01:30:39,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 394 transitions. [2022-11-22 01:30:39,275 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 394 transitions. Word has length 141 [2022-11-22 01:30:39,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 01:30:39,276 INFO L495 AbstractCegarLoop]: Abstraction has 304 states and 394 transitions. [2022-11-22 01:30:39,276 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 9 states have (on average 6.444444444444445) internal successors, (58), 10 states have internal predecessors, (58), 5 states have call successors, (34), 3 states have call predecessors, (34), 5 states have return successors, (32), 5 states have call predecessors, (32), 5 states have call successors, (32) [2022-11-22 01:30:39,277 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 394 transitions. [2022-11-22 01:30:39,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-11-22 01:30:39,279 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:30:39,279 INFO L195 NwaCegarLoop]: trace histogram [15, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 01:30:39,295 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-22 01:30:39,490 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:30:39,490 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-22 01:30:39,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:30:39,491 INFO L85 PathProgramCache]: Analyzing trace with hash 629550047, now seen corresponding path program 1 times [2022-11-22 01:30:39,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:30:39,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [218802621] [2022-11-22 01:30:39,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:30:39,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:30:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:30:41,264 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-22 01:30:41,264 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:30:41,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [218802621] [2022-11-22 01:30:41,264 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [218802621] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 01:30:41,264 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 01:30:41,265 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 01:30:41,265 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389536571] [2022-11-22 01:30:41,265 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 01:30:41,265 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 01:30:41,266 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 01:30:41,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 01:30:41,266 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 01:30:41,267 INFO L87 Difference]: Start difference. First operand 304 states and 394 transitions. Second operand has 5 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2022-11-22 01:30:42,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 01:30:42,086 INFO L93 Difference]: Finished difference Result 312 states and 401 transitions. [2022-11-22 01:30:42,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-22 01:30:42,087 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) Word has length 145 [2022-11-22 01:30:42,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 01:30:42,089 INFO L225 Difference]: With dead ends: 312 [2022-11-22 01:30:42,089 INFO L226 Difference]: Without dead ends: 310 [2022-11-22 01:30:42,090 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 [2022-11-22 01:30:42,091 INFO L413 NwaCegarLoop]: 302 mSDtfsCounter, 8 mSDsluCounter, 880 mSDsCounter, 0 mSdLazyCounter, 174 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 1182 SdHoareTripleChecker+Invalid, 174 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 174 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-22 01:30:42,091 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 1182 Invalid, 174 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 174 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-22 01:30:42,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 310 states. [2022-11-22 01:30:42,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 310 to 308. [2022-11-22 01:30:42,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 308 states, 171 states have (on average 1.1637426900584795) internal successors, (199), 175 states have internal predecessors, (199), 95 states have call successors, (95), 38 states have call predecessors, (95), 41 states have return successors, (103), 94 states have call predecessors, (103), 93 states have call successors, (103) [2022-11-22 01:30:42,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 397 transitions. [2022-11-22 01:30:42,122 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 397 transitions. Word has length 145 [2022-11-22 01:30:42,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 01:30:42,124 INFO L495 AbstractCegarLoop]: Abstraction has 308 states and 397 transitions. [2022-11-22 01:30:42,124 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2022-11-22 01:30:42,125 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 397 transitions. [2022-11-22 01:30:42,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-11-22 01:30:42,129 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:30:42,129 INFO L195 NwaCegarLoop]: trace histogram [15, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 01:30:42,129 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-22 01:30:42,129 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-22 01:30:42,130 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:30:42,130 INFO L85 PathProgramCache]: Analyzing trace with hash 1533973277, now seen corresponding path program 1 times [2022-11-22 01:30:42,130 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:30:42,130 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851485875] [2022-11-22 01:30:42,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:30:42,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:30:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:30:45,267 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2022-11-22 01:30:45,267 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:30:45,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851485875] [2022-11-22 01:30:45,268 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851485875] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-22 01:30:45,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [622477697] [2022-11-22 01:30:45,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:30:45,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:30:45,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:30:45,271 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 01:30:45,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-22 01:30:46,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:30:46,231 INFO L263 TraceCheckSpWp]: Trace formula consists of 2963 conjuncts, 21 conjunts are in the unsatisfiable core [2022-11-22 01:30:46,236 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 01:30:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2022-11-22 01:30:46,358 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-22 01:30:46,359 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [622477697] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 01:30:46,359 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-22 01:30:46,359 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [13] total 18 [2022-11-22 01:30:46,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023820934] [2022-11-22 01:30:46,359 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 01:30:46,360 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-22 01:30:46,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 01:30:46,360 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-22 01:30:46,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=270, Unknown=0, NotChecked=0, Total=306 [2022-11-22 01:30:46,361 INFO L87 Difference]: Start difference. First operand 308 states and 397 transitions. Second operand has 7 states, 3 states have (on average 21.666666666666668) internal successors, (65), 6 states have internal predecessors, (65), 4 states have call successors, (37), 2 states have call predecessors, (37), 4 states have return successors, (35), 3 states have call predecessors, (35), 4 states have call successors, (35) [2022-11-22 01:30:47,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 01:30:47,390 INFO L93 Difference]: Finished difference Result 503 states and 668 transitions. [2022-11-22 01:30:47,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-22 01:30:47,391 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 3 states have (on average 21.666666666666668) internal successors, (65), 6 states have internal predecessors, (65), 4 states have call successors, (37), 2 states have call predecessors, (37), 4 states have return successors, (35), 3 states have call predecessors, (35), 4 states have call successors, (35) Word has length 154 [2022-11-22 01:30:47,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 01:30:47,394 INFO L225 Difference]: With dead ends: 503 [2022-11-22 01:30:47,394 INFO L226 Difference]: Without dead ends: 311 [2022-11-22 01:30:47,395 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=36, Invalid=270, Unknown=0, NotChecked=0, Total=306 [2022-11-22 01:30:47,396 INFO L413 NwaCegarLoop]: 277 mSDtfsCounter, 32 mSDsluCounter, 1283 mSDsCounter, 0 mSdLazyCounter, 424 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 59 SdHoareTripleChecker+Valid, 1560 SdHoareTripleChecker+Invalid, 427 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 424 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-22 01:30:47,396 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [59 Valid, 1560 Invalid, 427 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 424 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-22 01:30:47,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 311 states. [2022-11-22 01:30:47,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 311 to 310. [2022-11-22 01:30:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 310 states, 172 states have (on average 1.1627906976744187) internal successors, (200), 177 states have internal predecessors, (200), 95 states have call successors, (95), 38 states have call predecessors, (95), 42 states have return successors, (107), 94 states have call predecessors, (107), 93 states have call successors, (107) [2022-11-22 01:30:47,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 310 states and 402 transitions. [2022-11-22 01:30:47,422 INFO L78 Accepts]: Start accepts. Automaton has 310 states and 402 transitions. Word has length 154 [2022-11-22 01:30:47,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 01:30:47,422 INFO L495 AbstractCegarLoop]: Abstraction has 310 states and 402 transitions. [2022-11-22 01:30:47,422 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 3 states have (on average 21.666666666666668) internal successors, (65), 6 states have internal predecessors, (65), 4 states have call successors, (37), 2 states have call predecessors, (37), 4 states have return successors, (35), 3 states have call predecessors, (35), 4 states have call successors, (35) [2022-11-22 01:30:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 402 transitions. [2022-11-22 01:30:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2022-11-22 01:30:47,425 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:30:47,425 INFO L195 NwaCegarLoop]: trace histogram [15, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 01:30:47,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-22 01:30:47,636 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:30:47,636 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-22 01:30:47,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:30:47,637 INFO L85 PathProgramCache]: Analyzing trace with hash -758171971, now seen corresponding path program 1 times [2022-11-22 01:30:47,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:30:47,637 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728067575] [2022-11-22 01:30:47,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:30:47,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:30:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:30:50,093 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2022-11-22 01:30:50,093 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:30:50,093 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728067575] [2022-11-22 01:30:50,093 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [728067575] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-22 01:30:50,094 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [614085262] [2022-11-22 01:30:50,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:30:50,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:30:50,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:30:50,095 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 01:30:50,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4760d0-adca-4495-803a-f43ed3ccc3d5/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-22 01:30:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:30:51,044 INFO L263 TraceCheckSpWp]: Trace formula consists of 2987 conjuncts, 25 conjunts are in the unsatisfiable core [2022-11-22 01:30:51,049 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 01:30:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 111 proven. 1 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2022-11-22 01:30:51,215 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-22 01:30:51,645 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2022-11-22 01:30:51,645 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [614085262] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-22 01:30:51,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2096502380] [2022-11-22 01:30:51,673 INFO L159 IcfgInterpreter]: Started Sifa with 103 locations of interest [2022-11-22 01:30:51,673 INFO L166 IcfgInterpreter]: Building call graph [2022-11-22 01:30:51,677 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-22 01:30:51,682 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-22 01:30:51,683 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-22 01:30:54,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:30:55,271 INFO L217 Elim1Store]: Index analysis took 502 ms [2022-11-22 01:31:12,798 WARN L233 SmtUtils]: Spent 17.45s on a formula simplification. DAG size of input: 1758 DAG size of output: 1173 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-22 01:31:12,803 INFO L321 Elim1Store]: treesize reduction 1950, result has 47.4 percent of original size [2022-11-22 01:31:12,808 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 196 select indices, 196 select index equivalence classes, 19112 disjoint index pairs (out of 19110 index pairs), introduced 196 new quantified variables, introduced 195 case distinctions, treesize of input 987 treesize of output 2354 [2022-11-22 01:31:16,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:31:16,528 INFO L217 Elim1Store]: Index analysis took 673 ms [2022-11-22 01:31:43,742 WARN L233 SmtUtils]: Spent 27.16s on a formula simplification. DAG size of input: 2150 DAG size of output: 1173 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-22 01:31:43,745 INFO L321 Elim1Store]: treesize reduction 3510, result has 33.3 percent of original size [2022-11-22 01:31:43,748 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19308 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 390 case distinctions, treesize of input 997 treesize of output 2365 [2022-11-22 01:34:06,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:34:06,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:34:06,288 INFO L217 Elim1Store]: Index analysis took 333 ms [2022-11-22 01:34:36,588 WARN L233 SmtUtils]: Spent 30.25s on a formula simplification. DAG size of input: 2161 DAG size of output: 1179 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-22 01:34:36,590 INFO L321 Elim1Store]: treesize reduction 3528, result has 33.3 percent of original size [2022-11-22 01:34:36,593 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 199 select indices, 199 select index equivalence classes, 19505 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 392 case distinctions, treesize of input 1002 treesize of output 2377 [2022-11-22 01:34:41,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:34:41,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:34:41,135 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 197 select indices, 197 select index equivalence classes, 19505 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 [2022-11-22 01:34:55,438 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 [2022-11-22 01:34:55,444 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 [2022-11-22 01:34:55,460 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 [2022-11-22 01:34:55,464 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 [2022-11-22 01:34:55,572 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 [2022-11-22 01:34:55,577 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 [2022-11-22 01:34:55,596 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 [2022-11-22 01:34:55,601 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 [2022-11-22 01:34:55,631 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-22 01:34:55,632 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2022-11-22 01:35:00,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:00,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:00,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:00,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:00,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:00,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:00,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:00,620 INFO L217 Elim1Store]: Index analysis took 188 ms [2022-11-22 01:35:00,655 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-22 01:35:01,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:01,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:01,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:01,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:01,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:01,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:01,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:01,535 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-22 01:35:02,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,206 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19701 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 [2022-11-22 01:35:02,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:02,850 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 53 select indices, 53 select index equivalence classes, 1045 disjoint index pairs (out of 1378 index pairs), introduced 53 new quantified variables, introduced 0 case distinctions, treesize of input 464 treesize of output 160 [2022-11-22 01:35:03,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:03,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:03,363 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 198 select indices, 198 select index equivalence classes, 19505 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 0 case distinctions, treesize of input 991 treesize of output 595 [2022-11-22 01:35:18,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:18,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:18,734 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 198 select indices, 198 select index equivalence classes, 19505 disjoint index pairs (out of 19503 index pairs), introduced 198 new quantified variables, introduced 0 case distinctions, treesize of input 991 treesize of output 595 [2022-11-22 01:35:19,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:19,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:19,520 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19701 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 [2022-11-22 01:35:20,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:20,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:20,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:20,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:20,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:20,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:20,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:20,363 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-22 01:35:21,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,179 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-22 01:35:21,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:35:21,733 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 53 select indices, 53 select index equivalence classes, 1045 disjoint index pairs (out of 1378 index pairs), introduced 53 new quantified variables, introduced 0 case distinctions, treesize of input 464 treesize of output 160 [2022-11-22 01:36:07,910 INFO L197 IcfgInterpreter]: Interpreting procedure nondet_uint64_t with input of size 2808 for LOIs [2022-11-22 01:36:13,747 INFO L197 IcfgInterpreter]: Interpreting procedure hash_table_state_required_bytes with input of size 3261 for LOIs [2022-11-22 01:36:31,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:31,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:31,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:31,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:32,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:33,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:34,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:35,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:36,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:37,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:38,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:39,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:40,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:41,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:42,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:42,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:42,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:42,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:36:42,132 INFO L217 Elim1Store]: Index analysis took 10382 ms [2022-11-22 01:37:05,213 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19704 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 [2022-11-22 01:37:08,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:08,591 INFO L217 Elim1Store]: Index analysis took 420 ms [2022-11-22 01:37:11,097 INFO L321 Elim1Store]: treesize reduction 630, result has 33.4 percent of original size [2022-11-22 01:37:11,102 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 200 select indices, 200 select index equivalence classes, 19865 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 70 case distinctions, treesize of input 1007 treesize of output 1741 [2022-11-22 01:37:34,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:34,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:34,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:34,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:35,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:36,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:37,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:38,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:39,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:40,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:41,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:42,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:43,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:37:44,673 INFO L217 Elim1Store]: Index analysis took 9777 ms [2022-11-22 01:38:05,792 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19704 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 [2022-11-22 01:38:08,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:08,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:38:09,005 INFO L217 Elim1Store]: Index analysis took 404 ms [2022-11-22 01:38:14,042 INFO L321 Elim1Store]: treesize reduction 1134, result has 33.4 percent of original size [2022-11-22 01:38:14,045 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 200 select indices, 200 select index equivalence classes, 19837 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 126 case distinctions, treesize of input 1007 treesize of output 1853 [2022-11-22 01:38:50,248 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-22 01:38:50,249 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2022-11-22 01:39:10,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:11,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:12,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:13,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:14,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:15,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:16,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:17,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:18,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:19,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:20,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:21,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:21,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:21,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:21,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:21,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:21,137 INFO L217 Elim1Store]: Index analysis took 10194 ms [2022-11-22 01:39:21,569 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 198 select indices, 198 select index equivalence classes, 19704 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 [2022-11-22 01:39:24,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:39:24,891 INFO L217 Elim1Store]: Index analysis took 493 ms [2022-11-22 01:39:31,813 WARN L233 SmtUtils]: Spent 6.49s on a formula simplification. DAG size of input: 830 DAG size of output: 453 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-22 01:39:31,814 INFO L321 Elim1Store]: treesize reduction 1350, result has 33.4 percent of original size [2022-11-22 01:39:31,817 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 200 select indices, 200 select index equivalence classes, 19825 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 150 case distinctions, treesize of input 1007 treesize of output 1901 [2022-11-22 01:39:38,546 INFO L197 IcfgInterpreter]: Interpreting procedure aws_mul_size_checked with input of size 3421 for LOIs [2022-11-22 01:40:58,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:58,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:40:59,191 INFO L217 Elim1Store]: Index analysis took 266 ms [2022-11-22 01:40:59,215 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 200 select indices, 200 select index equivalence classes, 19900 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 0 case distinctions, treesize of input 1001 treesize of output 601 [2022-11-22 01:41:01,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:01,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:01,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:01,368 INFO L217 Elim1Store]: Index analysis took 271 ms [2022-11-22 01:41:04,394 INFO L321 Elim1Store]: treesize reduction 488, result has 50.1 percent of original size [2022-11-22 01:41:04,398 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19582 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 122 case distinctions, treesize of input 996 treesize of output 1086 [2022-11-22 01:41:26,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:26,459 INFO L217 Elim1Store]: Index analysis took 281 ms [2022-11-22 01:41:26,481 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 200 select indices, 200 select index equivalence classes, 19900 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 0 case distinctions, treesize of input 1001 treesize of output 601 [2022-11-22 01:41:28,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:28,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:28,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:41:28,443 INFO L217 Elim1Store]: Index analysis took 239 ms [2022-11-22 01:41:31,542 INFO L321 Elim1Store]: treesize reduction 488, result has 50.1 percent of original size [2022-11-22 01:41:31,546 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19582 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 122 case distinctions, treesize of input 996 treesize of output 1086 [2022-11-22 01:42:20,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:42:20,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:42:20,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:42:20,421 INFO L217 Elim1Store]: Index analysis took 270 ms [2022-11-22 01:42:23,419 INFO L321 Elim1Store]: treesize reduction 488, result has 50.1 percent of original size [2022-11-22 01:42:23,423 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19582 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 122 case distinctions, treesize of input 996 treesize of output 1086 [2022-11-22 01:42:25,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:42:25,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:42:25,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:42:25,707 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 200 select indices, 200 select index equivalence classes, 19900 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 0 case distinctions, treesize of input 1001 treesize of output 601 [2022-11-22 01:42:38,504 INFO L197 IcfgInterpreter]: Interpreting procedure __CPROVER_overflow_mult with input of size 3408 for LOIs [2022-11-22 01:42:48,740 INFO L197 IcfgInterpreter]: Interpreting procedure aws_raise_error with input of size 1641 for LOIs [2022-11-22 01:42:50,433 INFO L197 IcfgInterpreter]: Interpreting procedure aws_is_power_of_two with input of size 2827 for LOIs [2022-11-22 01:42:57,224 INFO L197 IcfgInterpreter]: Interpreting procedure assume_abort_if_not with input of size 43 for LOIs [2022-11-22 01:42:57,227 INFO L180 IcfgInterpreter]: Interpretation finished