./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8de283a79f01a407383b7daa040c59e7c5c73f52f0f9c705f7021a208716cd24 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 02:00:02,647 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:00:02,650 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:00:02,689 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:00:02,690 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:00:02,693 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:00:02,696 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:00:02,700 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:00:02,702 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:00:02,707 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:00:02,708 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:00:02,710 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:00:02,711 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:00:02,713 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:00:02,716 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:00:02,718 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:00:02,719 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:00:02,720 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:00:02,722 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:00:02,731 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:00:02,733 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:00:02,734 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:00:02,737 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:00:02,738 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:00:02,746 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:00:02,747 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:00:02,747 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:00:02,749 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:00:02,750 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:00:02,751 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:00:02,752 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:00:02,754 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:00:02,756 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:00:02,757 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:00:02,758 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:00:02,758 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:00:02,759 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:00:02,759 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:00:02,759 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:00:02,760 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:00:02,761 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:00:02,762 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 02:00:02,799 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:00:02,800 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:00:02,800 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:00:02,801 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:00:02,802 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:00:02,802 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:00:02,802 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:00:02,803 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:00:02,803 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:00:02,803 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:00:02,804 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:00:02,805 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:00:02,805 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:00:02,805 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:00:02,805 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:00:02,806 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:00:02,806 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:00:02,806 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:00:02,807 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:00:02,807 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:00:02,808 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:00:02,808 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:00:02,808 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:00:02,808 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:00:02,809 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:00:02,809 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:00:02,809 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:00:02,809 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:00:02,810 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:00:02,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:00:02,810 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:00:02,811 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:00:02,811 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:00:02,811 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:00:02,812 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:00:02,812 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:00:02,812 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:00:02,812 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:00:02,813 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_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8de283a79f01a407383b7daa040c59e7c5c73f52f0f9c705f7021a208716cd24 [2022-11-03 02:00:03,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:00:03,100 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:00:03,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:00:03,104 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:00:03,105 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:00:03,106 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i [2022-11-03 02:00:03,213 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/data/51fa7c92b/e6ad8e7329714ba3b7a8240af4db6f47/FLAG9de9ccf56 [2022-11-03 02:00:04,003 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:00:04,003 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i [2022-11-03 02:00:04,064 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/data/51fa7c92b/e6ad8e7329714ba3b7a8240af4db6f47/FLAG9de9ccf56 [2022-11-03 02:00:04,555 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/data/51fa7c92b/e6ad8e7329714ba3b7a8240af4db6f47 [2022-11-03 02:00:04,559 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:00:04,560 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:00:04,562 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:00:04,562 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:00:04,566 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:00:04,567 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:00:04" (1/1) ... [2022-11-03 02:00:04,569 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8009e58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:04, skipping insertion in model container [2022-11-03 02:00:04,569 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:00:04" (1/1) ... [2022-11-03 02:00:04,577 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:00:04,716 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:00:05,019 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i[4498,4511] [2022-11-03 02:00:05,025 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i[4558,4571] [2022-11-03 02:00:06,074 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,074 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,081 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,082 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,083 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,094 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,095 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,097 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,098 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,462 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-03 02:00:06,464 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-03 02:00:06,465 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-03 02:00:06,466 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-03 02:00:06,467 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-03 02:00:06,468 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-03 02:00:06,469 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-03 02:00:06,469 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-03 02:00:06,470 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-03 02:00:06,471 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-03 02:00:06,643 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-03 02:00:06,743 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,744 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:06,852 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:00:06,914 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:00:06,944 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i[4498,4511] [2022-11-03 02:00:06,945 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i[4558,4571] [2022-11-03 02:00:07,055 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,065 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,066 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,066 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,070 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,077 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,088 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,089 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,089 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,140 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-03 02:00:07,140 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-03 02:00:07,142 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-03 02:00:07,142 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-03 02:00:07,143 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-03 02:00:07,144 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-03 02:00:07,144 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-03 02:00:07,145 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-03 02:00:07,145 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-03 02:00:07,146 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-03 02:00:07,189 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-03 02:00:07,274 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,274 WARN L1543 CHandler]: Possible shadowing of function index [2022-11-03 02:00:07,306 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:00:07,558 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:00:07,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07 WrapperNode [2022-11-03 02:00:07,558 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:00:07,560 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:00:07,560 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:00:07,560 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:00:07,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,662 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,759 INFO L138 Inliner]: procedures = 691, calls = 2615, calls flagged for inlining = 58, calls inlined = 4, statements flattened = 774 [2022-11-03 02:00:07,759 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:00:07,760 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:00:07,760 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:00:07,760 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:00:07,769 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,769 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,779 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,779 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,805 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,809 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,814 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,825 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:00:07,826 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:00:07,826 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:00:07,826 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:00:07,827 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (1/1) ... [2022-11-03 02:00:07,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:00:07,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:00:07,884 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:00:07,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:00:07,940 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq_ignore_case [2022-11-03 02:00:07,941 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq_ignore_case [2022-11-03 02:00:07,942 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 02:00:07,942 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-03 02:00:07,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-03 02:00:07,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 02:00:07,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-03 02:00:07,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-03 02:00:07,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:00:07,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:00:07,945 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2022-11-03 02:00:07,945 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2022-11-03 02:00:07,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:00:07,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:00:07,946 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-03 02:00:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-03 02:00:07,946 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-03 02:00:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-03 02:00:07,946 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-03 02:00:07,947 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-03 02:00:07,947 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-03 02:00:07,947 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-03 02:00:07,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 02:00:07,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 02:00:07,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 02:00:07,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 02:00:08,304 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:00:08,314 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:00:09,682 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 02:00:09,819 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 02:00:09,819 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-03 02:00:09,824 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:00:09 BoogieIcfgContainer [2022-11-03 02:00:09,825 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 02:00:09,828 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 02:00:09,828 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 02:00:09,831 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 02:00:09,832 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 02:00:04" (1/3) ... [2022-11-03 02:00:09,832 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ed38d26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:00:09, skipping insertion in model container [2022-11-03 02:00:09,832 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:00:07" (2/3) ... [2022-11-03 02:00:09,833 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ed38d26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:00:09, skipping insertion in model container [2022-11-03 02:00:09,833 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:00:09" (3/3) ... [2022-11-03 02:00:09,838 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_array_eq_ignore_case_harness.i [2022-11-03 02:00:09,861 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 02:00:09,861 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-03 02:00:09,949 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 02:00:09,962 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;@9bf99d6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 02:00:09,963 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-03 02:00:09,968 INFO L276 IsEmpty]: Start isEmpty. Operand has 65 states, 35 states have (on average 1.3428571428571427) internal successors, (47), 39 states have internal predecessors, (47), 20 states have call successors, (20), 8 states have call predecessors, (20), 8 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) [2022-11-03 02:00:09,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-03 02:00:09,979 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:09,980 INFO L195 NwaCegarLoop]: trace histogram [5, 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] [2022-11-03 02:00:09,982 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:09,990 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:09,991 INFO L85 PathProgramCache]: Analyzing trace with hash -827603429, now seen corresponding path program 1 times [2022-11-03 02:00:10,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:10,002 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2036870289] [2022-11-03 02:00:10,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:10,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:11,628 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-11-03 02:00:11,629 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:11,629 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2036870289] [2022-11-03 02:00:11,630 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2036870289] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:00:11,631 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:00:11,632 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 02:00:11,637 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [64283702] [2022-11-03 02:00:11,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:00:11,643 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 02:00:11,644 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:00:11,687 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 02:00:11,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 02:00:11,692 INFO L87 Difference]: Start difference. First operand has 65 states, 35 states have (on average 1.3428571428571427) internal successors, (47), 39 states have internal predecessors, (47), 20 states have call successors, (20), 8 states have call predecessors, (20), 8 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 2 states have call predecessors, (11), 1 states have call successors, (11) [2022-11-03 02:00:11,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:00:11,915 INFO L93 Difference]: Finished difference Result 87 states and 119 transitions. [2022-11-03 02:00:11,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 02:00:11,921 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 2 states have call predecessors, (11), 1 states have call successors, (11) Word has length 51 [2022-11-03 02:00:11,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:00:11,940 INFO L225 Difference]: With dead ends: 87 [2022-11-03 02:00:11,940 INFO L226 Difference]: Without dead ends: 66 [2022-11-03 02:00:11,945 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 02:00:11,956 INFO L413 NwaCegarLoop]: 76 mSDtfsCounter, 0 mSDsluCounter, 164 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 224 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:00:11,957 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 224 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 02:00:11,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2022-11-03 02:00:12,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 66. [2022-11-03 02:00:12,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66 states, 36 states have (on average 1.2777777777777777) internal successors, (46), 39 states have internal predecessors, (46), 20 states have call successors, (20), 8 states have call predecessors, (20), 9 states have return successors, (20), 20 states have call predecessors, (20), 19 states have call successors, (20) [2022-11-03 02:00:12,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 86 transitions. [2022-11-03 02:00:12,036 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 86 transitions. Word has length 51 [2022-11-03 02:00:12,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:00:12,040 INFO L495 AbstractCegarLoop]: Abstraction has 66 states and 86 transitions. [2022-11-03 02:00:12,041 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 2 states have call predecessors, (11), 1 states have call successors, (11) [2022-11-03 02:00:12,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 86 transitions. [2022-11-03 02:00:12,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-03 02:00:12,048 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:12,048 INFO L195 NwaCegarLoop]: trace histogram [5, 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] [2022-11-03 02:00:12,049 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 02:00:12,049 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:12,051 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:12,051 INFO L85 PathProgramCache]: Analyzing trace with hash -1365103198, now seen corresponding path program 1 times [2022-11-03 02:00:12,051 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:12,051 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773051039] [2022-11-03 02:00:12,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:12,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-11-03 02:00:14,854 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:14,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1773051039] [2022-11-03 02:00:14,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1773051039] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:00:14,855 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:00:14,855 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-03 02:00:14,855 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412374661] [2022-11-03 02:00:14,855 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:00:14,857 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-03 02:00:14,857 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:00:14,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-03 02:00:14,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2022-11-03 02:00:14,859 INFO L87 Difference]: Start difference. First operand 66 states and 86 transitions. Second operand has 10 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 5 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 4 states have call predecessors, (11), 4 states have call successors, (11) [2022-11-03 02:00:15,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:00:15,410 INFO L93 Difference]: Finished difference Result 108 states and 145 transitions. [2022-11-03 02:00:15,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-03 02:00:15,411 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 5 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 4 states have call predecessors, (11), 4 states have call successors, (11) Word has length 52 [2022-11-03 02:00:15,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:00:15,415 INFO L225 Difference]: With dead ends: 108 [2022-11-03 02:00:15,415 INFO L226 Difference]: Without dead ends: 85 [2022-11-03 02:00:15,416 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2022-11-03 02:00:15,417 INFO L413 NwaCegarLoop]: 73 mSDtfsCounter, 36 mSDsluCounter, 396 mSDsCounter, 0 mSdLazyCounter, 212 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 435 SdHoareTripleChecker+Invalid, 219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 212 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-03 02:00:15,418 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [42 Valid, 435 Invalid, 219 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 212 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-03 02:00:15,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2022-11-03 02:00:15,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 80. [2022-11-03 02:00:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80 states, 43 states have (on average 1.2790697674418605) internal successors, (55), 47 states have internal predecessors, (55), 26 states have call successors, (26), 8 states have call predecessors, (26), 10 states have return successors, (28), 27 states have call predecessors, (28), 25 states have call successors, (28) [2022-11-03 02:00:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 109 transitions. [2022-11-03 02:00:15,437 INFO L78 Accepts]: Start accepts. Automaton has 80 states and 109 transitions. Word has length 52 [2022-11-03 02:00:15,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:00:15,438 INFO L495 AbstractCegarLoop]: Abstraction has 80 states and 109 transitions. [2022-11-03 02:00:15,438 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 5 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 4 states have call predecessors, (11), 4 states have call successors, (11) [2022-11-03 02:00:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 109 transitions. [2022-11-03 02:00:15,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-03 02:00:15,441 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:15,441 INFO L195 NwaCegarLoop]: trace histogram [5, 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] [2022-11-03 02:00:15,441 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-03 02:00:15,441 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:15,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:15,442 INFO L85 PathProgramCache]: Analyzing trace with hash -1370705395, now seen corresponding path program 1 times [2022-11-03 02:00:15,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:15,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [340537801] [2022-11-03 02:00:15,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:15,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-11-03 02:00:16,421 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:16,421 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [340537801] [2022-11-03 02:00:16,421 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [340537801] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:00:16,421 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:00:16,422 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-03 02:00:16,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45318844] [2022-11-03 02:00:16,422 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:00:16,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-03 02:00:16,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:00:16,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-03 02:00:16,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-03 02:00:16,424 INFO L87 Difference]: Start difference. First operand 80 states and 109 transitions. Second operand has 8 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 6 states have internal predecessors, (23), 3 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-03 02:00:16,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:00:16,645 INFO L93 Difference]: Finished difference Result 131 states and 186 transitions. [2022-11-03 02:00:16,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-03 02:00:16,646 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 6 states have internal predecessors, (23), 3 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) Word has length 55 [2022-11-03 02:00:16,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:00:16,650 INFO L225 Difference]: With dead ends: 131 [2022-11-03 02:00:16,651 INFO L226 Difference]: Without dead ends: 117 [2022-11-03 02:00:16,652 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-11-03 02:00:16,653 INFO L413 NwaCegarLoop]: 80 mSDtfsCounter, 10 mSDsluCounter, 481 mSDsCounter, 0 mSdLazyCounter, 119 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 521 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 119 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:00:16,655 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 521 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 119 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 02:00:16,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2022-11-03 02:00:16,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 115. [2022-11-03 02:00:16,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 60 states have (on average 1.2666666666666666) internal successors, (76), 65 states have internal predecessors, (76), 42 states have call successors, (42), 9 states have call predecessors, (42), 12 states have return successors, (50), 45 states have call predecessors, (50), 41 states have call successors, (50) [2022-11-03 02:00:16,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 168 transitions. [2022-11-03 02:00:16,696 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 168 transitions. Word has length 55 [2022-11-03 02:00:16,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:00:16,699 INFO L495 AbstractCegarLoop]: Abstraction has 115 states and 168 transitions. [2022-11-03 02:00:16,699 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 6 states have internal predecessors, (23), 3 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-03 02:00:16,699 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 168 transitions. [2022-11-03 02:00:16,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-03 02:00:16,708 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:16,708 INFO L195 NwaCegarLoop]: trace histogram [5, 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] [2022-11-03 02:00:16,709 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-03 02:00:16,709 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:16,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:16,710 INFO L85 PathProgramCache]: Analyzing trace with hash -2046142692, now seen corresponding path program 1 times [2022-11-03 02:00:16,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:16,711 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189644297] [2022-11-03 02:00:16,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:16,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:19,135 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2022-11-03 02:00:19,138 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:19,138 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [189644297] [2022-11-03 02:00:19,139 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [189644297] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 02:00:19,139 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [746510509] [2022-11-03 02:00:19,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:19,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:00:19,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:00:19,142 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:00:19,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 02:00:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:19,783 INFO L263 TraceCheckSpWp]: Trace formula consists of 2464 conjuncts, 12 conjunts are in the unsatisfiable core [2022-11-03 02:00:19,791 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:00:19,996 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-03 02:00:19,996 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-03 02:00:19,997 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [746510509] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:00:19,997 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-03 02:00:19,997 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [11] total 15 [2022-11-03 02:00:19,998 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1709596818] [2022-11-03 02:00:19,998 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:00:19,999 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-03 02:00:20,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:00:20,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-03 02:00:20,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2022-11-03 02:00:20,001 INFO L87 Difference]: Start difference. First operand 115 states and 168 transitions. Second operand has 7 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 5 states have internal predecessors, (23), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-03 02:00:20,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:00:20,252 INFO L93 Difference]: Finished difference Result 145 states and 201 transitions. [2022-11-03 02:00:20,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-03 02:00:20,252 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 5 states have internal predecessors, (23), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) Word has length 54 [2022-11-03 02:00:20,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:00:20,257 INFO L225 Difference]: With dead ends: 145 [2022-11-03 02:00:20,257 INFO L226 Difference]: Without dead ends: 123 [2022-11-03 02:00:20,258 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 51 SyntacticMatches, 2 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2022-11-03 02:00:20,260 INFO L413 NwaCegarLoop]: 79 mSDtfsCounter, 8 mSDsluCounter, 367 mSDsCounter, 0 mSdLazyCounter, 137 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 138 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:00:20,263 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 409 Invalid, 138 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 137 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 02:00:20,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2022-11-03 02:00:20,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 119. [2022-11-03 02:00:20,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 63 states have (on average 1.2222222222222223) internal successors, (77), 68 states have internal predecessors, (77), 42 states have call successors, (42), 10 states have call predecessors, (42), 13 states have return successors, (50), 45 states have call predecessors, (50), 41 states have call successors, (50) [2022-11-03 02:00:20,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 169 transitions. [2022-11-03 02:00:20,297 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 169 transitions. Word has length 54 [2022-11-03 02:00:20,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:00:20,298 INFO L495 AbstractCegarLoop]: Abstraction has 119 states and 169 transitions. [2022-11-03 02:00:20,298 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 5 states have internal predecessors, (23), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-03 02:00:20,298 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 169 transitions. [2022-11-03 02:00:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-03 02:00:20,303 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:20,303 INFO L195 NwaCegarLoop]: trace histogram [6, 3, 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] [2022-11-03 02:00:20,344 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-03 02:00:20,518 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:00:20,518 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:20,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:20,519 INFO L85 PathProgramCache]: Analyzing trace with hash -93803150, now seen corresponding path program 1 times [2022-11-03 02:00:20,519 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:20,519 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2124227196] [2022-11-03 02:00:20,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:20,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2022-11-03 02:00:22,282 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:22,282 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2124227196] [2022-11-03 02:00:22,283 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2124227196] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:00:22,283 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:00:22,283 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-03 02:00:22,283 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746306724] [2022-11-03 02:00:22,284 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:00:22,284 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-03 02:00:22,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:00:22,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-03 02:00:22,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-03 02:00:22,285 INFO L87 Difference]: Start difference. First operand 119 states and 169 transitions. Second operand has 8 states, 8 states have (on average 2.75) internal successors, (22), 7 states have internal predecessors, (22), 3 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-03 02:00:22,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:00:22,830 INFO L93 Difference]: Finished difference Result 140 states and 201 transitions. [2022-11-03 02:00:22,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-03 02:00:22,832 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.75) internal successors, (22), 7 states have internal predecessors, (22), 3 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) Word has length 64 [2022-11-03 02:00:22,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:00:22,834 INFO L225 Difference]: With dead ends: 140 [2022-11-03 02:00:22,835 INFO L226 Difference]: Without dead ends: 138 [2022-11-03 02:00:22,835 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2022-11-03 02:00:22,836 INFO L413 NwaCegarLoop]: 73 mSDtfsCounter, 26 mSDsluCounter, 399 mSDsCounter, 0 mSdLazyCounter, 197 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 437 SdHoareTripleChecker+Invalid, 200 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 197 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-03 02:00:22,837 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [33 Valid, 437 Invalid, 200 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 197 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-03 02:00:22,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2022-11-03 02:00:22,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 127. [2022-11-03 02:00:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 68 states have (on average 1.2352941176470589) internal successors, (84), 73 states have internal predecessors, (84), 44 states have call successors, (44), 11 states have call predecessors, (44), 14 states have return successors, (52), 47 states have call predecessors, (52), 43 states have call successors, (52) [2022-11-03 02:00:22,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 180 transitions. [2022-11-03 02:00:22,867 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 180 transitions. Word has length 64 [2022-11-03 02:00:22,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:00:22,868 INFO L495 AbstractCegarLoop]: Abstraction has 127 states and 180 transitions. [2022-11-03 02:00:22,868 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.75) internal successors, (22), 7 states have internal predecessors, (22), 3 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-03 02:00:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2022-11-03 02:00:22,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-11-03 02:00:22,871 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:22,871 INFO L195 NwaCegarLoop]: trace histogram [6, 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] [2022-11-03 02:00:22,872 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-03 02:00:22,872 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:22,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:22,873 INFO L85 PathProgramCache]: Analyzing trace with hash -255739312, now seen corresponding path program 1 times [2022-11-03 02:00:22,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:22,873 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [969984465] [2022-11-03 02:00:22,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:22,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:23,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:25,452 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-11-03 02:00:25,452 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:25,452 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [969984465] [2022-11-03 02:00:25,452 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [969984465] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 02:00:25,452 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1456464779] [2022-11-03 02:00:25,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:25,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:00:25,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:00:25,455 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:00:25,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-03 02:00:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:26,095 INFO L263 TraceCheckSpWp]: Trace formula consists of 2500 conjuncts, 29 conjunts are in the unsatisfiable core [2022-11-03 02:00:26,103 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:00:26,821 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-11-03 02:00:26,822 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:00:28,023 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-03 02:00:28,024 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1456464779] provided 1 perfect and 1 imperfect interpolant sequences [2022-11-03 02:00:28,024 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:00:28,024 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [17, 14] total 39 [2022-11-03 02:00:28,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2006022799] [2022-11-03 02:00:28,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:00:28,025 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-11-03 02:00:28,025 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:00:28,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-11-03 02:00:28,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=1367, Unknown=0, NotChecked=0, Total=1482 [2022-11-03 02:00:28,027 INFO L87 Difference]: Start difference. First operand 127 states and 180 transitions. Second operand has 14 states, 10 states have (on average 2.9) internal successors, (29), 12 states have internal predecessors, (29), 7 states have call successors, (15), 2 states have call predecessors, (15), 4 states have return successors, (13), 7 states have call predecessors, (13), 6 states have call successors, (13) [2022-11-03 02:00:29,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:00:29,830 INFO L93 Difference]: Finished difference Result 160 states and 227 transitions. [2022-11-03 02:00:29,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-11-03 02:00:29,832 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 10 states have (on average 2.9) internal successors, (29), 12 states have internal predecessors, (29), 7 states have call successors, (15), 2 states have call predecessors, (15), 4 states have return successors, (13), 7 states have call predecessors, (13), 6 states have call successors, (13) Word has length 63 [2022-11-03 02:00:29,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:00:29,834 INFO L225 Difference]: With dead ends: 160 [2022-11-03 02:00:29,834 INFO L226 Difference]: Without dead ends: 138 [2022-11-03 02:00:29,836 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 103 SyntacticMatches, 2 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 460 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=178, Invalid=2174, Unknown=0, NotChecked=0, Total=2352 [2022-11-03 02:00:29,837 INFO L413 NwaCegarLoop]: 89 mSDtfsCounter, 132 mSDsluCounter, 579 mSDsCounter, 0 mSdLazyCounter, 909 mSolverCounterSat, 45 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 148 SdHoareTripleChecker+Valid, 614 SdHoareTripleChecker+Invalid, 954 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 45 IncrementalHoareTripleChecker+Valid, 909 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:00:29,837 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [148 Valid, 614 Invalid, 954 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [45 Valid, 909 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-11-03 02:00:29,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2022-11-03 02:00:29,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 129. [2022-11-03 02:00:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 69 states have (on average 1.2318840579710144) internal successors, (85), 75 states have internal predecessors, (85), 44 states have call successors, (44), 11 states have call predecessors, (44), 15 states have return successors, (59), 47 states have call predecessors, (59), 43 states have call successors, (59) [2022-11-03 02:00:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 188 transitions. [2022-11-03 02:00:29,884 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 188 transitions. Word has length 63 [2022-11-03 02:00:29,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:00:29,886 INFO L495 AbstractCegarLoop]: Abstraction has 129 states and 188 transitions. [2022-11-03 02:00:29,886 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 10 states have (on average 2.9) internal successors, (29), 12 states have internal predecessors, (29), 7 states have call successors, (15), 2 states have call predecessors, (15), 4 states have return successors, (13), 7 states have call predecessors, (13), 6 states have call successors, (13) [2022-11-03 02:00:29,886 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 188 transitions. [2022-11-03 02:00:29,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-11-03 02:00:29,890 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:29,890 INFO L195 NwaCegarLoop]: trace histogram [5, 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] [2022-11-03 02:00:29,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-03 02:00:30,115 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:00:30,115 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:30,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:30,116 INFO L85 PathProgramCache]: Analyzing trace with hash 1700443933, now seen corresponding path program 1 times [2022-11-03 02:00:30,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:30,116 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [724755549] [2022-11-03 02:00:30,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:30,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:31,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-11-03 02:00:31,234 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:31,234 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [724755549] [2022-11-03 02:00:31,235 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [724755549] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:00:31,235 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:00:31,235 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-03 02:00:31,236 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074118702] [2022-11-03 02:00:31,236 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:00:31,237 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-03 02:00:31,238 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:00:31,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-03 02:00:31,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2022-11-03 02:00:31,239 INFO L87 Difference]: Start difference. First operand 129 states and 188 transitions. Second operand has 9 states, 8 states have (on average 3.375) internal successors, (27), 7 states have internal predecessors, (27), 4 states have call successors, (14), 3 states have call predecessors, (14), 2 states have return successors, (12), 4 states have call predecessors, (12), 3 states have call successors, (12) [2022-11-03 02:00:31,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:00:31,618 INFO L93 Difference]: Finished difference Result 148 states and 207 transitions. [2022-11-03 02:00:31,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-03 02:00:31,619 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 3.375) internal successors, (27), 7 states have internal predecessors, (27), 4 states have call successors, (14), 3 states have call predecessors, (14), 2 states have return successors, (12), 4 states have call predecessors, (12), 3 states have call successors, (12) Word has length 61 [2022-11-03 02:00:31,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:00:31,627 INFO L225 Difference]: With dead ends: 148 [2022-11-03 02:00:31,628 INFO L226 Difference]: Without dead ends: 120 [2022-11-03 02:00:31,633 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2022-11-03 02:00:31,634 INFO L413 NwaCegarLoop]: 86 mSDtfsCounter, 22 mSDsluCounter, 578 mSDsCounter, 0 mSdLazyCounter, 164 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 618 SdHoareTripleChecker+Invalid, 174 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 164 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-03 02:00:31,635 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [32 Valid, 618 Invalid, 174 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 164 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-03 02:00:31,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2022-11-03 02:00:31,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 118. [2022-11-03 02:00:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 64 states have (on average 1.234375) internal successors, (79), 70 states have internal predecessors, (79), 38 states have call successors, (38), 11 states have call predecessors, (38), 15 states have return successors, (50), 40 states have call predecessors, (50), 37 states have call successors, (50) [2022-11-03 02:00:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 167 transitions. [2022-11-03 02:00:31,681 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 167 transitions. Word has length 61 [2022-11-03 02:00:31,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:00:31,681 INFO L495 AbstractCegarLoop]: Abstraction has 118 states and 167 transitions. [2022-11-03 02:00:31,682 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 3.375) internal successors, (27), 7 states have internal predecessors, (27), 4 states have call successors, (14), 3 states have call predecessors, (14), 2 states have return successors, (12), 4 states have call predecessors, (12), 3 states have call successors, (12) [2022-11-03 02:00:31,682 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 167 transitions. [2022-11-03 02:00:31,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-11-03 02:00:31,684 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:00:31,684 INFO L195 NwaCegarLoop]: trace histogram [7, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:00:31,685 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-03 02:00:31,685 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:00:31,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:00:31,686 INFO L85 PathProgramCache]: Analyzing trace with hash 1326537214, now seen corresponding path program 1 times [2022-11-03 02:00:31,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:00:31,686 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [97802945] [2022-11-03 02:00:31,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:31,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:00:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:33,874 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2022-11-03 02:00:33,875 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:00:33,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [97802945] [2022-11-03 02:00:33,875 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [97802945] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 02:00:33,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [96343427] [2022-11-03 02:00:33,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:00:33,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:00:33,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:00:33,880 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:00:33,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea77a3dc-56e9-402a-af43-02007b3e1086/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-03 02:00:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:00:34,498 INFO L263 TraceCheckSpWp]: Trace formula consists of 2544 conjuncts, 25 conjunts are in the unsatisfiable core [2022-11-03 02:00:34,504 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:00:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-11-03 02:00:35,167 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:00:36,262 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2022-11-03 02:00:36,263 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [96343427] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:00:36,263 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [506709226] [2022-11-03 02:00:36,295 INFO L159 IcfgInterpreter]: Started Sifa with 50 locations of interest [2022-11-03 02:00:36,296 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:00:36,301 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:00:36,308 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:00:36,309 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:01:19,778 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-03 02:01:19,788 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-03 02:01:59,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:59,813 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2022-11-03 02:02:00,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:00,058 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-11-03 02:02:02,702 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-03 02:02:02,718 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-03 02:02:02,726 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-03 02:02:02,735 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-11-03 02:02:02,819 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 02:02:02,822 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 02:02:02,825 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-03 02:02:02,849 INFO L356 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-11-03 02:02:02,849 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 42 [2022-11-03 02:02:04,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,806 INFO L244 Elim1Store]: Index analysis took 991 ms [2022-11-03 02:02:05,942 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 309 select indices, 309 select index equivalence classes, 33689 disjoint index pairs (out of 47586 index pairs), introduced 309 new quantified variables, introduced 0 case distinctions, treesize of input 2766 treesize of output 928 [2022-11-03 02:02:06,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,537 INFO L244 Elim1Store]: Index analysis took 161 ms [2022-11-03 02:02:06,597 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 02:02:06,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:06,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:07,004 INFO L244 Elim1Store]: Index analysis took 148 ms [2022-11-03 02:02:07,045 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 02:02:10,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,962 INFO L244 Elim1Store]: Index analysis took 156 ms [2022-11-03 02:02:11,005 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 02:02:11,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:11,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,113 INFO L244 Elim1Store]: Index analysis took 782 ms [2022-11-03 02:02:12,196 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 309 select indices, 309 select index equivalence classes, 33689 disjoint index pairs (out of 47586 index pairs), introduced 309 new quantified variables, introduced 0 case distinctions, treesize of input 2766 treesize of output 928 [2022-11-03 02:02:12,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,642 INFO L244 Elim1Store]: Index analysis took 102 ms [2022-11-03 02:02:12,679 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-11-03 02:02:12,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,914 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-03 02:02:12,915 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 24 [2022-11-03 02:02:12,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,980 INFO L356 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-11-03 02:02:12,980 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 29 [2022-11-03 02:02:34,387 INFO L197 IcfgInterpreter]: Interpreting procedure aws_array_eq_ignore_case with input of size 125 for LOIs [2022-11-03 02:02:35,109 INFO L197 IcfgInterpreter]: Interpreting procedure save_byte_from_array with input of size 2549 for LOIs [2022-11-03 02:03:13,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:13,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:13,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:13,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:13,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:13,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:13,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,294 INFO L244 Elim1Store]: Index analysis took 337 ms [2022-11-03 02:03:14,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,400 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:03:14,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:03:14,566 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:03:14,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:14,632 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:03:15,603 INFO L356 Elim1Store]: treesize reduction 64, result has 44.8 percent of original size [2022-11-03 02:03:15,616 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 309 select indices, 309 select index equivalence classes, 33689 disjoint index pairs (out of 47586 index pairs), introduced 310 new quantified variables, introduced 5 case distinctions, treesize of input 6644 treesize of output 7579 [2022-11-03 02:03:18,389 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6612 treesize of output 6600 [2022-11-03 02:03:18,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:18,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:18,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:18,993 INFO L244 Elim1Store]: Index analysis took 151 ms [2022-11-03 02:03:18,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:03:19,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:19,629 INFO L356 Elim1Store]: treesize reduction 17, result has 39.3 percent of original size [2022-11-03 02:03:19,636 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 193 select indices, 193 select index equivalence classes, 17043 disjoint index pairs (out of 18528 index pairs), introduced 194 new quantified variables, introduced 1 case distinctions, treesize of input 6588 treesize of output 7159 [2022-11-03 02:03:21,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,154 INFO L244 Elim1Store]: Index analysis took 103 ms [2022-11-03 02:03:21,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,338 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:03:21,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:21,667 INFO L356 Elim1Store]: treesize reduction 17, result has 39.3 percent of original size [2022-11-03 02:03:21,676 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 193 select indices, 193 select index equivalence classes, 17043 disjoint index pairs (out of 18528 index pairs), introduced 194 new quantified variables, introduced 1 case distinctions, treesize of input 6560 treesize of output 7131 [2022-11-03 02:07:19,356 WARN L234 SmtUtils]: Spent 5.19s on a formula simplification that was a NOOP. DAG size: 2555 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-03 02:09:31,299 WARN L234 SmtUtils]: Spent 14.19s on a formula simplification. DAG size of input: 2570 DAG size of output: 2570 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-03 02:09:45,587 WARN L234 SmtUtils]: Spent 7.76s on a formula simplification. DAG size of input: 2540 DAG size of output: 2540 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-03 02:11:54,785 WARN L234 SmtUtils]: Spent 10.43s on a formula simplification that was a NOOP. DAG size: 2564 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-03 02:12:41,026 WARN L234 SmtUtils]: Spent 5.03s on a formula simplification that was a NOOP. DAG size: 2563 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-03 02:14:23,505 WARN L234 SmtUtils]: Spent 10.08s on a formula simplification. DAG size of input: 2568 DAG size of output: 2567 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-03 02:14:40,197 WARN L234 SmtUtils]: Spent 5.61s on a formula simplification. DAG size of input: 2538 DAG size of output: 2537 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)