./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i --full-output --preprocessor.use.memory.slicer false --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version abd6749d Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1aff94200ac4117962e76fd53c645cd9f09d34e83ee2d9eea604e31ed1e8a72c --preprocessor.use.memory.slicer false --- Real Ultimate output --- This is Ultimate 0.2.3-?-abd6749-m [2023-11-23 08:46:28,399 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 08:46:28,452 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-23 08:46:28,455 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 08:46:28,456 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 08:46:28,473 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 08:46:28,473 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 08:46:28,474 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 08:46:28,474 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 08:46:28,475 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 08:46:28,475 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 08:46:28,475 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 08:46:28,476 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 08:46:28,476 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 08:46:28,477 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 08:46:28,477 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 08:46:28,477 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 08:46:28,478 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 08:46:28,478 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 08:46:28,478 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 08:46:28,478 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 08:46:28,479 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 08:46:28,479 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 08:46:28,480 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 08:46:28,480 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 08:46:28,480 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 08:46:28,480 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 08:46:28,481 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 08:46:28,481 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 08:46:28,481 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 08:46:28,482 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 08:46:28,482 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 08:46:28,482 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-23 08:46:28,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 08:46:28,483 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 08:46:28,484 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-23 08:46:28,484 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 08:46:28,484 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-23 08:46:28,485 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 08:46:28,485 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1aff94200ac4117962e76fd53c645cd9f09d34e83ee2d9eea604e31ed1e8a72c Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Use memory slicer -> false [2023-11-23 08:46:28,733 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 08:46:28,751 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 08:46:28,753 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 08:46:28,754 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 08:46:28,754 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 08:46:28,755 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i [2023-11-23 08:46:30,147 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 08:46:30,658 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 08:46:30,658 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i [2023-11-23 08:46:30,699 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/003821b0f/8a4afcbacf5a4a46bf41ef84bc547be7/FLAG6f82efc2f [2023-11-23 08:46:30,720 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/003821b0f/8a4afcbacf5a4a46bf41ef84bc547be7 [2023-11-23 08:46:30,724 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 08:46:30,727 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 08:46:30,729 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 08:46:30,729 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 08:46:30,734 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 08:46:30,736 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:46:30" (1/1) ... [2023-11-23 08:46:30,737 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ea7803 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:30, skipping insertion in model container [2023-11-23 08:46:30,737 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:46:30" (1/1) ... [2023-11-23 08:46:30,847 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 08:46:31,122 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i[4493,4506] [2023-11-23 08:46:31,133 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i[4553,4566] [2023-11-23 08:46:32,079 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,080 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,095 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,096 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,097 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,115 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,121 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,123 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,123 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,124 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,125 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,125 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,126 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:32,658 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-23 08:46:32,664 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-23 08:46:32,668 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-23 08:46:32,670 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-23 08:46:32,673 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-23 08:46:32,674 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-23 08:46:32,678 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-23 08:46:32,679 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-23 08:46:32,680 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-23 08:46:32,681 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-23 08:46:33,554 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,556 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,621 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,622 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,628 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,629 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,661 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,662 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,662 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,663 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,663 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,664 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,665 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,747 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 08:46:33,829 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 08:46:33,865 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i[4493,4506] [2023-11-23 08:46:33,866 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_swap_harness_negated.i[4553,4566] [2023-11-23 08:46:33,908 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,909 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,909 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,909 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,910 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,917 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,918 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,919 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,919 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,920 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,920 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,921 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,921 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:33,963 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-23 08:46:33,964 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-23 08:46:33,965 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-23 08:46:33,966 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-23 08:46:33,966 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-23 08:46:33,967 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-23 08:46:33,967 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-23 08:46:33,967 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-23 08:46:33,968 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-23 08:46:33,969 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-23 08:46:34,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-23 08:46:34,288 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,289 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,295 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,296 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,299 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,300 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,327 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,327 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,328 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,328 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,328 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,329 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,330 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 08:46:34,362 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 08:46:34,870 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,870 WARN L675 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,871 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,871 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,871 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,871 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,871 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,871 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,872 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,872 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,872 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,872 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,872 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,872 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,873 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,873 WARN L675 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,873 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,873 WARN L675 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 08:46:34,880 INFO L206 MainTranslator]: Completed translation [2023-11-23 08:46:34,896 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34 WrapperNode [2023-11-23 08:46:34,897 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 08:46:34,898 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 08:46:34,898 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 08:46:34,898 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 08:46:34,906 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,120 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,260 INFO L138 Inliner]: procedures = 772, calls = 2442, calls flagged for inlining = 66, calls inlined = 9, statements flattened = 598 [2023-11-23 08:46:35,262 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 08:46:35,262 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 08:46:35,262 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 08:46:35,263 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 08:46:35,286 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,287 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,305 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,305 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,363 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,382 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,398 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,409 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,425 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 08:46:35,444 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 08:46:35,445 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 08:46:35,445 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 08:46:35,446 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (1/1) ... [2023-11-23 08:46:35,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 08:46:35,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:46:35,509 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 08:46:35,550 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 08:46:35,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2023-11-23 08:46:35,710 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2023-11-23 08:46:35,710 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2023-11-23 08:46:35,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 08:46:35,711 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-23 08:46:35,711 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-23 08:46:35,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-23 08:46:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-23 08:46:35,712 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2023-11-23 08:46:35,712 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2023-11-23 08:46:35,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 08:46:35,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 08:46:35,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 08:46:35,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 08:46:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 08:46:35,713 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-23 08:46:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-23 08:46:35,713 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-23 08:46:35,713 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-23 08:46:35,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 08:46:35,715 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-23 08:46:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-23 08:46:35,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 08:46:35,715 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-23 08:46:35,715 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-23 08:46:35,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 08:46:35,716 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2023-11-23 08:46:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2023-11-23 08:46:35,716 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 08:46:35,716 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2023-11-23 08:46:35,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2023-11-23 08:46:35,716 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 08:46:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 08:46:35,717 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2023-11-23 08:46:35,717 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2023-11-23 08:46:35,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 08:46:35,717 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2023-11-23 08:46:35,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2023-11-23 08:46:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-23 08:46:35,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-23 08:46:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-23 08:46:35,718 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-23 08:46:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2023-11-23 08:46:35,719 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2023-11-23 08:46:35,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 08:46:36,317 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 08:46:36,320 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 08:46:37,279 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 08:46:37,424 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 08:46:37,425 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-23 08:46:37,425 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:46:37 BoogieIcfgContainer [2023-11-23 08:46:37,425 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 08:46:37,427 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 08:46:37,428 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 08:46:37,430 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 08:46:37,431 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 08:46:30" (1/3) ... [2023-11-23 08:46:37,432 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7db24a30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:46:37, skipping insertion in model container [2023-11-23 08:46:37,432 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:46:34" (2/3) ... [2023-11-23 08:46:37,434 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7db24a30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:46:37, skipping insertion in model container [2023-11-23 08:46:37,436 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:46:37" (3/3) ... [2023-11-23 08:46:37,437 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_table_swap_harness_negated.i [2023-11-23 08:46:37,453 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 08:46:37,454 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 08:46:37,509 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 08:46:37,515 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@7620208, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 08:46:37,515 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 08:46:37,520 INFO L276 IsEmpty]: Start isEmpty. Operand has 122 states, 69 states have (on average 1.2608695652173914) internal successors, (87), 74 states have internal predecessors, (87), 35 states have call successors, (35), 16 states have call predecessors, (35), 16 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2023-11-23 08:46:37,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-23 08:46:37,528 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:46:37,529 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:46:37,530 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:46:37,536 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:46:37,536 INFO L85 PathProgramCache]: Analyzing trace with hash 1670314338, now seen corresponding path program 1 times [2023-11-23 08:46:37,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:46:37,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1647993553] [2023-11-23 08:46:37,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:46:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:46:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:38,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-23 08:46:38,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:38,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-23 08:46:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 08:46:38,159 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:46:38,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1647993553] [2023-11-23 08:46:38,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1647993553] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:46:38,161 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 08:46:38,161 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-23 08:46:38,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265533127] [2023-11-23 08:46:38,163 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:46:38,167 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-23 08:46:38,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:46:38,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-23 08:46:38,201 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-23 08:46:38,204 INFO L87 Difference]: Start difference. First operand has 122 states, 69 states have (on average 1.2608695652173914) internal successors, (87), 74 states have internal predecessors, (87), 35 states have call successors, (35), 16 states have call predecessors, (35), 16 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-23 08:46:38,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:46:38,498 INFO L93 Difference]: Finished difference Result 241 states and 335 transitions. [2023-11-23 08:46:38,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-23 08:46:38,500 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 22 [2023-11-23 08:46:38,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:46:38,508 INFO L225 Difference]: With dead ends: 241 [2023-11-23 08:46:38,523 INFO L226 Difference]: Without dead ends: 120 [2023-11-23 08:46:38,532 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-23 08:46:38,540 INFO L413 NwaCegarLoop]: 138 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 138 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-23 08:46:38,540 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 138 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-23 08:46:38,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2023-11-23 08:46:38,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2023-11-23 08:46:38,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 68 states have (on average 1.2058823529411764) internal successors, (82), 72 states have internal predecessors, (82), 35 states have call successors, (35), 16 states have call predecessors, (35), 16 states have return successors, (34), 34 states have call predecessors, (34), 34 states have call successors, (34) [2023-11-23 08:46:38,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 151 transitions. [2023-11-23 08:46:38,649 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 151 transitions. Word has length 22 [2023-11-23 08:46:38,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:46:38,649 INFO L495 AbstractCegarLoop]: Abstraction has 120 states and 151 transitions. [2023-11-23 08:46:38,650 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-23 08:46:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 151 transitions. [2023-11-23 08:46:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-23 08:46:38,660 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:46:38,661 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:46:38,661 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 08:46:38,661 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:46:38,662 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:46:38,662 INFO L85 PathProgramCache]: Analyzing trace with hash 649245984, now seen corresponding path program 1 times [2023-11-23 08:46:38,663 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:46:38,663 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [724609033] [2023-11-23 08:46:38,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:46:38,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:46:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:39,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-23 08:46:39,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:39,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-23 08:46:39,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 08:46:39,407 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:46:39,407 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [724609033] [2023-11-23 08:46:39,407 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [724609033] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:46:39,408 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 08:46:39,408 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 08:46:39,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149580111] [2023-11-23 08:46:39,408 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:46:39,409 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 08:46:39,410 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:46:39,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 08:46:39,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 08:46:39,411 INFO L87 Difference]: Start difference. First operand 120 states and 151 transitions. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-23 08:46:39,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:46:39,977 INFO L93 Difference]: Finished difference Result 175 states and 223 transitions. [2023-11-23 08:46:39,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 08:46:39,978 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 22 [2023-11-23 08:46:39,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:46:39,980 INFO L225 Difference]: With dead ends: 175 [2023-11-23 08:46:39,980 INFO L226 Difference]: Without dead ends: 135 [2023-11-23 08:46:39,981 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 08:46:39,982 INFO L413 NwaCegarLoop]: 135 mSDtfsCounter, 5 mSDsluCounter, 132 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 267 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-23 08:46:39,982 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 267 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-23 08:46:39,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2023-11-23 08:46:39,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 130. [2023-11-23 08:46:39,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 73 states have (on average 1.2054794520547945) internal successors, (88), 77 states have internal predecessors, (88), 40 states have call successors, (40), 16 states have call predecessors, (40), 16 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2023-11-23 08:46:39,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 167 transitions. [2023-11-23 08:46:39,999 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 167 transitions. Word has length 22 [2023-11-23 08:46:39,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:46:39,999 INFO L495 AbstractCegarLoop]: Abstraction has 130 states and 167 transitions. [2023-11-23 08:46:39,999 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-23 08:46:40,000 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 167 transitions. [2023-11-23 08:46:40,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-23 08:46:40,001 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:46:40,001 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:46:40,001 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-23 08:46:40,001 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:46:40,002 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:46:40,002 INFO L85 PathProgramCache]: Analyzing trace with hash -800281766, now seen corresponding path program 1 times [2023-11-23 08:46:40,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:46:40,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1165204777] [2023-11-23 08:46:40,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:46:40,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:46:40,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:40,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-23 08:46:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:40,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-23 08:46:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 08:46:40,186 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:46:40,186 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1165204777] [2023-11-23 08:46:40,186 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1165204777] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:46:40,186 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 08:46:40,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 08:46:40,188 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435944033] [2023-11-23 08:46:40,189 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:46:40,189 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 08:46:40,189 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:46:40,190 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 08:46:40,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 08:46:40,190 INFO L87 Difference]: Start difference. First operand 130 states and 167 transitions. Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-23 08:46:40,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:46:40,629 INFO L93 Difference]: Finished difference Result 178 states and 226 transitions. [2023-11-23 08:46:40,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 08:46:40,629 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 23 [2023-11-23 08:46:40,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:46:40,631 INFO L225 Difference]: With dead ends: 178 [2023-11-23 08:46:40,631 INFO L226 Difference]: Without dead ends: 138 [2023-11-23 08:46:40,631 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 08:46:40,632 INFO L413 NwaCegarLoop]: 136 mSDtfsCounter, 2 mSDsluCounter, 133 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 269 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-23 08:46:40,636 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 269 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-23 08:46:40,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2023-11-23 08:46:40,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2023-11-23 08:46:40,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 77 states have (on average 1.1818181818181819) internal successors, (91), 80 states have internal predecessors, (91), 44 states have call successors, (44), 16 states have call predecessors, (44), 16 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2023-11-23 08:46:40,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 177 transitions. [2023-11-23 08:46:40,652 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 177 transitions. Word has length 23 [2023-11-23 08:46:40,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:46:40,652 INFO L495 AbstractCegarLoop]: Abstraction has 138 states and 177 transitions. [2023-11-23 08:46:40,653 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-23 08:46:40,653 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 177 transitions. [2023-11-23 08:46:40,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-23 08:46:40,657 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:46:40,657 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:46:40,657 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-23 08:46:40,657 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:46:40,658 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:46:40,658 INFO L85 PathProgramCache]: Analyzing trace with hash -1234898971, now seen corresponding path program 1 times [2023-11-23 08:46:40,658 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:46:40,658 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717302864] [2023-11-23 08:46:40,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:46:40,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:46:40,777 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-23 08:46:40,778 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [843608331] [2023-11-23 08:46:40,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:46:40,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:46:40,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:46:40,780 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:46:40,802 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-23 08:46:41,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:41,514 INFO L262 TraceCheckSpWp]: Trace formula consists of 2430 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-23 08:46:41,529 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:46:41,591 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2023-11-23 08:46:41,591 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 08:46:41,592 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:46:41,592 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717302864] [2023-11-23 08:46:41,592 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-23 08:46:41,592 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [843608331] [2023-11-23 08:46:41,592 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [843608331] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:46:41,592 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 08:46:41,593 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-23 08:46:41,593 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497144041] [2023-11-23 08:46:41,593 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:46:41,594 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-23 08:46:41,594 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:46:41,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-23 08:46:41,595 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-23 08:46:41,596 INFO L87 Difference]: Start difference. First operand 138 states and 177 transitions. Second operand has 5 states, 4 states have (on average 14.25) internal successors, (57), 5 states have internal predecessors, (57), 2 states have call successors, (19), 2 states have call predecessors, (19), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-23 08:46:42,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:46:42,241 INFO L93 Difference]: Finished difference Result 275 states and 359 transitions. [2023-11-23 08:46:42,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-23 08:46:42,242 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 14.25) internal successors, (57), 5 states have internal predecessors, (57), 2 states have call successors, (19), 2 states have call predecessors, (19), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) Word has length 116 [2023-11-23 08:46:42,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:46:42,246 INFO L225 Difference]: With dead ends: 275 [2023-11-23 08:46:42,246 INFO L226 Difference]: Without dead ends: 142 [2023-11-23 08:46:42,247 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-23 08:46:42,249 INFO L413 NwaCegarLoop]: 134 mSDtfsCounter, 1 mSDsluCounter, 398 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 532 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-23 08:46:42,250 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 532 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-23 08:46:42,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2023-11-23 08:46:42,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 142. [2023-11-23 08:46:42,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 80 states have (on average 1.175) internal successors, (94), 83 states have internal predecessors, (94), 44 states have call successors, (44), 16 states have call predecessors, (44), 17 states have return successors, (43), 43 states have call predecessors, (43), 42 states have call successors, (43) [2023-11-23 08:46:42,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 181 transitions. [2023-11-23 08:46:42,270 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 181 transitions. Word has length 116 [2023-11-23 08:46:42,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:46:42,270 INFO L495 AbstractCegarLoop]: Abstraction has 142 states and 181 transitions. [2023-11-23 08:46:42,271 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 14.25) internal successors, (57), 5 states have internal predecessors, (57), 2 states have call successors, (19), 2 states have call predecessors, (19), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2023-11-23 08:46:42,271 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 181 transitions. [2023-11-23 08:46:42,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-23 08:46:42,278 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:46:42,278 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:46:42,304 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-23 08:46:42,496 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:46:42,496 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:46:42,497 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:46:42,497 INFO L85 PathProgramCache]: Analyzing trace with hash -814908650, now seen corresponding path program 1 times [2023-11-23 08:46:42,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:46:42,497 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1173266003] [2023-11-23 08:46:42,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:46:42,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:46:42,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:43,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-23 08:46:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:43,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:46:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:43,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:46:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-23 08:46:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:46:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 08:46:44,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:46:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:46:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:46:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-23 08:46:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-23 08:46:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:46:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-23 08:46:44,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-23 08:46:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-23 08:46:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:46:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:46:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:46:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:46:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-23 08:46:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-23 08:46:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2023-11-23 08:46:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:44,434 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-11-23 08:46:44,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:46:44,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1173266003] [2023-11-23 08:46:44,441 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1173266003] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:46:44,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2133044917] [2023-11-23 08:46:44,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:46:44,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:46:44,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:46:44,449 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:46:44,476 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-23 08:46:45,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:46:45,168 INFO L262 TraceCheckSpWp]: Trace formula consists of 2426 conjuncts, 44 conjunts are in the unsatisfiable core [2023-11-23 08:46:45,180 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:46:45,389 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2023-11-23 08:46:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2023-11-23 08:46:45,788 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 08:46:45,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2133044917] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:46:45,788 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-23 08:46:45,789 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [14] total 19 [2023-11-23 08:46:45,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235352343] [2023-11-23 08:46:45,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:46:45,791 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-11-23 08:46:45,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:46:45,793 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-11-23 08:46:45,793 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=288, Unknown=0, NotChecked=0, Total=342 [2023-11-23 08:46:45,794 INFO L87 Difference]: Start difference. First operand 142 states and 181 transitions. Second operand has 12 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 4 states have call successors, (23), 3 states have call predecessors, (23), 5 states have return successors, (22), 5 states have call predecessors, (22), 4 states have call successors, (22) [2023-11-23 08:46:50,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2023-11-23 08:46:52,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:46:54,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:46:56,568 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:46:58,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:01,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:03,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:05,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:07,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:09,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:11,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:13,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:15,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2023-11-23 08:47:15,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:47:15,459 INFO L93 Difference]: Finished difference Result 367 states and 467 transitions. [2023-11-23 08:47:15,462 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-11-23 08:47:15,462 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 4 states have call successors, (23), 3 states have call predecessors, (23), 5 states have return successors, (22), 5 states have call predecessors, (22), 4 states have call successors, (22) Word has length 123 [2023-11-23 08:47:15,462 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:47:15,465 INFO L225 Difference]: With dead ends: 367 [2023-11-23 08:47:15,465 INFO L226 Difference]: Without dead ends: 239 [2023-11-23 08:47:15,466 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 101 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=113, Invalid=589, Unknown=0, NotChecked=0, Total=702 [2023-11-23 08:47:15,467 INFO L413 NwaCegarLoop]: 141 mSDtfsCounter, 108 mSDsluCounter, 857 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 21 mSolverCounterUnsat, 13 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 998 SdHoareTripleChecker+Invalid, 603 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 13 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.4s IncrementalHoareTripleChecker+Time [2023-11-23 08:47:15,467 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 998 Invalid, 603 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 569 Invalid, 13 Unknown, 0 Unchecked, 29.4s Time] [2023-11-23 08:47:15,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states. [2023-11-23 08:47:15,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 232. [2023-11-23 08:47:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 232 states, 135 states have (on average 1.1925925925925926) internal successors, (161), 140 states have internal predecessors, (161), 65 states have call successors, (65), 29 states have call predecessors, (65), 31 states have return successors, (73), 63 states have call predecessors, (73), 63 states have call successors, (73) [2023-11-23 08:47:15,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 299 transitions. [2023-11-23 08:47:15,554 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 299 transitions. Word has length 123 [2023-11-23 08:47:15,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:47:15,554 INFO L495 AbstractCegarLoop]: Abstraction has 232 states and 299 transitions. [2023-11-23 08:47:15,554 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 4 states have call successors, (23), 3 states have call predecessors, (23), 5 states have return successors, (22), 5 states have call predecessors, (22), 4 states have call successors, (22) [2023-11-23 08:47:15,555 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 299 transitions. [2023-11-23 08:47:15,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-23 08:47:15,558 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:47:15,558 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:47:15,619 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-23 08:47:15,778 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:47:15,779 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:47:15,779 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:47:15,779 INFO L85 PathProgramCache]: Analyzing trace with hash -1486955067, now seen corresponding path program 1 times [2023-11-23 08:47:15,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:47:15,780 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956808605] [2023-11-23 08:47:15,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:47:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:47:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:17,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-23 08:47:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:47:18,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:47:18,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-23 08:47:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:47:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 08:47:18,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:47:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:47:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:47:18,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-23 08:47:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-23 08:47:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:47:18,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-23 08:47:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2023-11-23 08:47:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:18,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-23 08:47:19,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:47:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:47:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:47:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:47:19,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-23 08:47:19,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-23 08:47:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-23 08:47:19,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,176 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-11-23 08:47:19,177 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:47:19,177 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956808605] [2023-11-23 08:47:19,177 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956808605] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:47:19,177 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [884260394] [2023-11-23 08:47:19,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:47:19,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:47:19,178 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:47:19,192 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:47:19,241 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-23 08:47:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:47:19,877 INFO L262 TraceCheckSpWp]: Trace formula consists of 2428 conjuncts, 60 conjunts are in the unsatisfiable core [2023-11-23 08:47:19,883 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:47:19,893 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-23 08:47:19,980 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2023-11-23 08:47:20,356 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 27 [2023-11-23 08:47:20,361 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2023-11-23 08:47:20,364 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2023-11-23 08:47:20,593 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2023-11-23 08:47:20,594 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-23 08:47:20,746 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [884260394] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:47:20,747 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-23 08:47:20,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 16] total 24 [2023-11-23 08:47:20,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144711066] [2023-11-23 08:47:20,747 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-23 08:47:20,750 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2023-11-23 08:47:20,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:47:20,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2023-11-23 08:47:20,751 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=566, Unknown=5, NotChecked=0, Total=650 [2023-11-23 08:47:20,751 INFO L87 Difference]: Start difference. First operand 232 states and 299 transitions. Second operand has 24 states, 21 states have (on average 4.333333333333333) internal successors, (91), 19 states have internal predecessors, (91), 9 states have call successors, (36), 7 states have call predecessors, (36), 7 states have return successors, (30), 8 states have call predecessors, (30), 9 states have call successors, (30) [2023-11-23 08:47:26,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2023-11-23 08:47:28,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:30,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:33,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:35,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:38,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:40,247 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:42,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:44,266 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:46,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:48,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:50,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:53,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:55,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:57,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:47:59,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:48:01,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-11-23 08:48:03,547 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2023-11-23 08:48:03,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:48:03,716 INFO L93 Difference]: Finished difference Result 456 states and 586 transitions. [2023-11-23 08:48:03,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2023-11-23 08:48:03,717 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 21 states have (on average 4.333333333333333) internal successors, (91), 19 states have internal predecessors, (91), 9 states have call successors, (36), 7 states have call predecessors, (36), 7 states have return successors, (30), 8 states have call predecessors, (30), 9 states have call successors, (30) Word has length 124 [2023-11-23 08:48:03,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:48:03,720 INFO L225 Difference]: With dead ends: 456 [2023-11-23 08:48:03,720 INFO L226 Difference]: Without dead ends: 323 [2023-11-23 08:48:03,721 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 173 SyntacticMatches, 6 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 868 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=441, Invalid=2976, Unknown=5, NotChecked=0, Total=3422 [2023-11-23 08:48:03,722 INFO L413 NwaCegarLoop]: 99 mSDtfsCounter, 475 mSDsluCounter, 987 mSDsCounter, 0 mSdLazyCounter, 2206 mSolverCounterSat, 357 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 41.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 488 SdHoareTripleChecker+Valid, 1086 SdHoareTripleChecker+Invalid, 2581 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 2206 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 42.0s IncrementalHoareTripleChecker+Time [2023-11-23 08:48:03,722 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [488 Valid, 1086 Invalid, 2581 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 2206 Invalid, 18 Unknown, 0 Unchecked, 42.0s Time] [2023-11-23 08:48:03,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2023-11-23 08:48:03,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 283. [2023-11-23 08:48:03,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 283 states, 169 states have (on average 1.2011834319526626) internal successors, (203), 176 states have internal predecessors, (203), 75 states have call successors, (75), 34 states have call predecessors, (75), 38 states have return successors, (84), 74 states have call predecessors, (84), 72 states have call successors, (84) [2023-11-23 08:48:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 362 transitions. [2023-11-23 08:48:03,755 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 362 transitions. Word has length 124 [2023-11-23 08:48:03,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:48:03,756 INFO L495 AbstractCegarLoop]: Abstraction has 283 states and 362 transitions. [2023-11-23 08:48:03,756 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 21 states have (on average 4.333333333333333) internal successors, (91), 19 states have internal predecessors, (91), 9 states have call successors, (36), 7 states have call predecessors, (36), 7 states have return successors, (30), 8 states have call predecessors, (30), 9 states have call successors, (30) [2023-11-23 08:48:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 362 transitions. [2023-11-23 08:48:03,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-23 08:48:03,758 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:48:03,758 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:48:03,787 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-23 08:48:03,980 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:03,980 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:48:03,981 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:48:03,981 INFO L85 PathProgramCache]: Analyzing trace with hash 1146666008, now seen corresponding path program 1 times [2023-11-23 08:48:03,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:48:03,981 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1380978298] [2023-11-23 08:48:03,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:48:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-23 08:48:04,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:04,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-23 08:48:04,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:48:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 08:48:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:04,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:04,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-23 08:48:04,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-23 08:48:04,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:04,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-23 08:48:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-23 08:48:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-23 08:48:04,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:04,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:04,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:04,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-23 08:48:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-23 08:48:04,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2023-11-23 08:48:04,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:04,697 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-11-23 08:48:04,697 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:48:04,697 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1380978298] [2023-11-23 08:48:04,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1380978298] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:48:04,698 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [399676134] [2023-11-23 08:48:04,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:04,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:04,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:48:04,699 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:48:04,700 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-23 08:48:05,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:05,311 INFO L262 TraceCheckSpWp]: Trace formula consists of 2421 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-23 08:48:05,315 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:48:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2023-11-23 08:48:05,442 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 08:48:05,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [399676134] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:48:05,443 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-23 08:48:05,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 11 [2023-11-23 08:48:05,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380863314] [2023-11-23 08:48:05,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:48:05,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-23 08:48:05,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:48:05,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-23 08:48:05,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2023-11-23 08:48:05,446 INFO L87 Difference]: Start difference. First operand 283 states and 362 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 3 states have call successors, (23), 2 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2023-11-23 08:48:06,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:48:06,156 INFO L93 Difference]: Finished difference Result 562 states and 719 transitions. [2023-11-23 08:48:06,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-23 08:48:06,156 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 3 states have call successors, (23), 2 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 123 [2023-11-23 08:48:06,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:48:06,162 INFO L225 Difference]: With dead ends: 562 [2023-11-23 08:48:06,162 INFO L226 Difference]: Without dead ends: 297 [2023-11-23 08:48:06,164 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 160 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2023-11-23 08:48:06,164 INFO L413 NwaCegarLoop]: 135 mSDtfsCounter, 16 mSDsluCounter, 238 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 373 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-23 08:48:06,165 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 373 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-23 08:48:06,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2023-11-23 08:48:06,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 295. [2023-11-23 08:48:06,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 295 states, 176 states have (on average 1.1988636363636365) internal successors, (211), 185 states have internal predecessors, (211), 78 states have call successors, (78), 34 states have call predecessors, (78), 40 states have return successors, (91), 77 states have call predecessors, (91), 75 states have call successors, (91) [2023-11-23 08:48:06,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 380 transitions. [2023-11-23 08:48:06,222 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 380 transitions. Word has length 123 [2023-11-23 08:48:06,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:48:06,223 INFO L495 AbstractCegarLoop]: Abstraction has 295 states and 380 transitions. [2023-11-23 08:48:06,223 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 3 states have call successors, (23), 2 states have call predecessors, (23), 3 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2023-11-23 08:48:06,223 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 380 transitions. [2023-11-23 08:48:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-23 08:48:06,240 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:48:06,240 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:48:06,271 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-23 08:48:06,454 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:06,455 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:48:06,455 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:48:06,455 INFO L85 PathProgramCache]: Analyzing trace with hash 1025701048, now seen corresponding path program 1 times [2023-11-23 08:48:06,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:48:06,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500393239] [2023-11-23 08:48:06,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:06,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:48:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-23 08:48:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-23 08:48:07,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:48:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 08:48:07,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:07,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-23 08:48:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-23 08:48:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-23 08:48:07,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:07,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-23 08:48:07,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-23 08:48:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-23 08:48:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:08,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-23 08:48:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-23 08:48:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-11-23 08:48:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2023-11-23 08:48:08,201 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:48:08,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [500393239] [2023-11-23 08:48:08,201 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [500393239] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:48:08,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [573263273] [2023-11-23 08:48:08,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:08,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:08,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:48:08,216 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:48:08,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-23 08:48:08,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:08,904 INFO L262 TraceCheckSpWp]: Trace formula consists of 2450 conjuncts, 36 conjunts are in the unsatisfiable core [2023-11-23 08:48:08,909 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:48:08,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-23 08:48:09,048 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2023-11-23 08:48:09,048 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 08:48:09,048 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [573263273] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:48:09,048 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-23 08:48:09,048 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [10] total 18 [2023-11-23 08:48:09,048 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530034241] [2023-11-23 08:48:09,048 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:48:09,049 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-23 08:48:09,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:48:09,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-23 08:48:09,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=269, Unknown=0, NotChecked=0, Total=306 [2023-11-23 08:48:09,050 INFO L87 Difference]: Start difference. First operand 295 states and 380 transitions. Second operand has 10 states, 8 states have (on average 8.75) internal successors, (70), 8 states have internal predecessors, (70), 4 states have call successors, (24), 2 states have call predecessors, (24), 5 states have return successors, (23), 5 states have call predecessors, (23), 4 states have call successors, (23) [2023-11-23 08:48:11,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:48:11,300 INFO L93 Difference]: Finished difference Result 600 states and 769 transitions. [2023-11-23 08:48:11,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-23 08:48:11,317 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 8 states have (on average 8.75) internal successors, (70), 8 states have internal predecessors, (70), 4 states have call successors, (24), 2 states have call predecessors, (24), 5 states have return successors, (23), 5 states have call predecessors, (23), 4 states have call successors, (23) Word has length 129 [2023-11-23 08:48:11,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:48:11,319 INFO L225 Difference]: With dead ends: 600 [2023-11-23 08:48:11,319 INFO L226 Difference]: Without dead ends: 323 [2023-11-23 08:48:11,321 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 165 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=46, Invalid=334, Unknown=0, NotChecked=0, Total=380 [2023-11-23 08:48:11,322 INFO L413 NwaCegarLoop]: 124 mSDtfsCounter, 15 mSDsluCounter, 931 mSDsCounter, 0 mSdLazyCounter, 277 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 1055 SdHoareTripleChecker+Invalid, 278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 277 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2023-11-23 08:48:11,322 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 1055 Invalid, 278 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 277 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2023-11-23 08:48:11,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2023-11-23 08:48:11,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 297. [2023-11-23 08:48:11,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 297 states, 177 states have (on average 1.1977401129943503) internal successors, (212), 187 states have internal predecessors, (212), 78 states have call successors, (78), 34 states have call predecessors, (78), 41 states have return successors, (93), 77 states have call predecessors, (93), 75 states have call successors, (93) [2023-11-23 08:48:11,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 383 transitions. [2023-11-23 08:48:11,388 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 383 transitions. Word has length 129 [2023-11-23 08:48:11,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:48:11,391 INFO L495 AbstractCegarLoop]: Abstraction has 297 states and 383 transitions. [2023-11-23 08:48:11,392 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 8 states have (on average 8.75) internal successors, (70), 8 states have internal predecessors, (70), 4 states have call successors, (24), 2 states have call predecessors, (24), 5 states have return successors, (23), 5 states have call predecessors, (23), 4 states have call successors, (23) [2023-11-23 08:48:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 383 transitions. [2023-11-23 08:48:11,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2023-11-23 08:48:11,395 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:48:11,395 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:48:11,443 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-23 08:48:11,608 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:11,608 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:48:11,609 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:48:11,609 INFO L85 PathProgramCache]: Analyzing trace with hash -1175911154, now seen corresponding path program 1 times [2023-11-23 08:48:11,609 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:48:11,609 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1759964708] [2023-11-23 08:48:11,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:11,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:48:11,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:16,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-23 08:48:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:18,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:18,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:18,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:18,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-23 08:48:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:18,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:48:18,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:18,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 08:48:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:18,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:18,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:19,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:19,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:19,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-23 08:48:19,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:19,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-23 08:48:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:20,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:20,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:20,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-23 08:48:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:20,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-23 08:48:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:20,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-23 08:48:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:20,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-23 08:48:20,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:20,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-23 08:48:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:21,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:21,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:21,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:21,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:22,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:22,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:22,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:22,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:22,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-23 08:48:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:22,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-23 08:48:22,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:22,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-23 08:48:22,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:22,278 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2023-11-23 08:48:22,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:48:22,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1759964708] [2023-11-23 08:48:22,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1759964708] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:48:22,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [776836619] [2023-11-23 08:48:22,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:22,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:22,279 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:48:22,280 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:48:22,285 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-23 08:48:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:22,815 INFO L262 TraceCheckSpWp]: Trace formula consists of 2481 conjuncts, 43 conjunts are in the unsatisfiable core [2023-11-23 08:48:22,820 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:48:22,827 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-23 08:48:23,255 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-11-23 08:48:23,256 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 08:48:23,256 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [776836619] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:48:23,256 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-23 08:48:23,256 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [28] total 39 [2023-11-23 08:48:23,256 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1660303295] [2023-11-23 08:48:23,256 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:48:23,257 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2023-11-23 08:48:23,257 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:48:23,257 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2023-11-23 08:48:23,258 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=1384, Unknown=0, NotChecked=0, Total=1482 [2023-11-23 08:48:23,258 INFO L87 Difference]: Start difference. First operand 297 states and 383 transitions. Second operand has 13 states, 10 states have (on average 7.3) internal successors, (73), 10 states have internal predecessors, (73), 4 states have call successors, (25), 2 states have call predecessors, (25), 6 states have return successors, (24), 6 states have call predecessors, (24), 4 states have call successors, (24) [2023-11-23 08:48:25,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:48:25,706 INFO L93 Difference]: Finished difference Result 613 states and 786 transitions. [2023-11-23 08:48:25,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2023-11-23 08:48:25,707 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 10 states have (on average 7.3) internal successors, (73), 10 states have internal predecessors, (73), 4 states have call successors, (25), 2 states have call predecessors, (25), 6 states have return successors, (24), 6 states have call predecessors, (24), 4 states have call successors, (24) Word has length 135 [2023-11-23 08:48:25,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:48:25,709 INFO L225 Difference]: With dead ends: 613 [2023-11-23 08:48:25,709 INFO L226 Difference]: Without dead ends: 334 [2023-11-23 08:48:25,711 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 209 GetRequests, 165 SyntacticMatches, 5 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 305 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=106, Invalid=1534, Unknown=0, NotChecked=0, Total=1640 [2023-11-23 08:48:25,711 INFO L413 NwaCegarLoop]: 123 mSDtfsCounter, 15 mSDsluCounter, 1188 mSDsCounter, 0 mSdLazyCounter, 352 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 1311 SdHoareTripleChecker+Invalid, 354 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 352 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2023-11-23 08:48:25,711 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 1311 Invalid, 354 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 352 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2023-11-23 08:48:25,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2023-11-23 08:48:25,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 300. [2023-11-23 08:48:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 300 states, 179 states have (on average 1.1955307262569832) internal successors, (214), 189 states have internal predecessors, (214), 78 states have call successors, (78), 34 states have call predecessors, (78), 42 states have return successors, (95), 78 states have call predecessors, (95), 75 states have call successors, (95) [2023-11-23 08:48:25,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 387 transitions. [2023-11-23 08:48:25,734 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 387 transitions. Word has length 135 [2023-11-23 08:48:25,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:48:25,735 INFO L495 AbstractCegarLoop]: Abstraction has 300 states and 387 transitions. [2023-11-23 08:48:25,735 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 10 states have (on average 7.3) internal successors, (73), 10 states have internal predecessors, (73), 4 states have call successors, (25), 2 states have call predecessors, (25), 6 states have return successors, (24), 6 states have call predecessors, (24), 4 states have call successors, (24) [2023-11-23 08:48:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 387 transitions. [2023-11-23 08:48:25,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2023-11-23 08:48:25,737 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:48:25,737 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:48:25,766 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-23 08:48:25,966 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:25,967 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:48:25,967 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:48:25,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1912169, now seen corresponding path program 1 times [2023-11-23 08:48:25,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:48:25,967 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [660953295] [2023-11-23 08:48:25,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:25,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:48:26,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-23 08:48:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-23 08:48:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:48:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 08:48:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-23 08:48:26,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-23 08:48:26,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-23 08:48:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2023-11-23 08:48:26,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-23 08:48:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:48:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:26,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-11-23 08:48:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-23 08:48:26,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2023-11-23 08:48:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:26,686 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-11-23 08:48:26,686 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:48:26,687 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [660953295] [2023-11-23 08:48:26,687 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [660953295] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:48:26,687 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [844556825] [2023-11-23 08:48:26,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:26,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:26,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:48:26,688 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:48:26,704 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-23 08:48:27,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:27,283 INFO L262 TraceCheckSpWp]: Trace formula consists of 2529 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-23 08:48:27,287 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:48:27,375 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2023-11-23 08:48:27,375 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 08:48:27,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [844556825] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:48:27,376 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-23 08:48:27,376 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [8] total 13 [2023-11-23 08:48:27,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933097565] [2023-11-23 08:48:27,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:48:27,378 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-23 08:48:27,378 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:48:27,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-23 08:48:27,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=130, Unknown=0, NotChecked=0, Total=156 [2023-11-23 08:48:27,379 INFO L87 Difference]: Start difference. First operand 300 states and 387 transitions. Second operand has 7 states, 5 states have (on average 13.2) internal successors, (66), 6 states have internal predecessors, (66), 2 states have call successors, (22), 2 states have call predecessors, (22), 4 states have return successors, (23), 4 states have call predecessors, (23), 2 states have call successors, (23) [2023-11-23 08:48:28,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:48:28,354 INFO L93 Difference]: Finished difference Result 580 states and 760 transitions. [2023-11-23 08:48:28,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-23 08:48:28,354 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 5 states have (on average 13.2) internal successors, (66), 6 states have internal predecessors, (66), 2 states have call successors, (22), 2 states have call predecessors, (22), 4 states have return successors, (23), 4 states have call predecessors, (23), 2 states have call successors, (23) Word has length 134 [2023-11-23 08:48:28,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:48:28,356 INFO L225 Difference]: With dead ends: 580 [2023-11-23 08:48:28,357 INFO L226 Difference]: Without dead ends: 285 [2023-11-23 08:48:28,358 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2023-11-23 08:48:28,359 INFO L413 NwaCegarLoop]: 135 mSDtfsCounter, 1 mSDsluCounter, 668 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 803 SdHoareTripleChecker+Invalid, 114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-23 08:48:28,359 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 803 Invalid, 114 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 114 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-23 08:48:28,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2023-11-23 08:48:28,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 283. [2023-11-23 08:48:28,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 283 states, 169 states have (on average 1.1775147928994083) internal successors, (199), 178 states have internal predecessors, (199), 74 states have call successors, (74), 32 states have call predecessors, (74), 39 states have return successors, (88), 74 states have call predecessors, (88), 71 states have call successors, (88) [2023-11-23 08:48:28,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 361 transitions. [2023-11-23 08:48:28,378 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 361 transitions. Word has length 134 [2023-11-23 08:48:28,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:48:28,379 INFO L495 AbstractCegarLoop]: Abstraction has 283 states and 361 transitions. [2023-11-23 08:48:28,379 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 5 states have (on average 13.2) internal successors, (66), 6 states have internal predecessors, (66), 2 states have call successors, (22), 2 states have call predecessors, (22), 4 states have return successors, (23), 4 states have call predecessors, (23), 2 states have call successors, (23) [2023-11-23 08:48:28,379 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 361 transitions. [2023-11-23 08:48:28,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2023-11-23 08:48:28,380 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:48:28,381 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:48:28,407 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-23 08:48:28,607 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:28,607 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:48:28,607 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:48:28,608 INFO L85 PathProgramCache]: Analyzing trace with hash 1405601528, now seen corresponding path program 1 times [2023-11-23 08:48:28,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:48:28,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518095239] [2023-11-23 08:48:28,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:28,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:48:28,684 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-23 08:48:28,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [798314412] [2023-11-23 08:48:28,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:28,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:28,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:48:28,686 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:48:28,709 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-23 08:48:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:29,161 INFO L262 TraceCheckSpWp]: Trace formula consists of 2530 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-23 08:48:29,165 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:48:29,208 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2023-11-23 08:48:29,208 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-23 08:48:29,209 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:48:29,209 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1518095239] [2023-11-23 08:48:29,209 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-23 08:48:29,209 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [798314412] [2023-11-23 08:48:29,209 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [798314412] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 08:48:29,209 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 08:48:29,209 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-23 08:48:29,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1653566076] [2023-11-23 08:48:29,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 08:48:29,211 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-23 08:48:29,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 08:48:29,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-23 08:48:29,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-23 08:48:29,212 INFO L87 Difference]: Start difference. First operand 283 states and 361 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 3 states have call successors, (24), 2 states have call predecessors, (24), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2023-11-23 08:48:29,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 08:48:29,818 INFO L93 Difference]: Finished difference Result 464 states and 581 transitions. [2023-11-23 08:48:29,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-23 08:48:29,819 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 3 states have call successors, (24), 2 states have call predecessors, (24), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 130 [2023-11-23 08:48:29,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 08:48:29,821 INFO L225 Difference]: With dead ends: 464 [2023-11-23 08:48:29,821 INFO L226 Difference]: Without dead ends: 270 [2023-11-23 08:48:29,822 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-23 08:48:29,822 INFO L413 NwaCegarLoop]: 138 mSDtfsCounter, 15 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 56 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29 SdHoareTripleChecker+Valid, 379 SdHoareTripleChecker+Invalid, 58 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 56 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-23 08:48:29,823 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [29 Valid, 379 Invalid, 58 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 56 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-23 08:48:29,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2023-11-23 08:48:29,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 270. [2023-11-23 08:48:29,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 270 states, 160 states have (on average 1.15) internal successors, (184), 167 states have internal predecessors, (184), 71 states have call successors, (71), 32 states have call predecessors, (71), 38 states have return successors, (82), 72 states have call predecessors, (82), 68 states have call successors, (82) [2023-11-23 08:48:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 337 transitions. [2023-11-23 08:48:29,840 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 337 transitions. Word has length 130 [2023-11-23 08:48:29,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 08:48:29,840 INFO L495 AbstractCegarLoop]: Abstraction has 270 states and 337 transitions. [2023-11-23 08:48:29,841 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 3 states have call successors, (24), 2 states have call predecessors, (24), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2023-11-23 08:48:29,841 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 337 transitions. [2023-11-23 08:48:29,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2023-11-23 08:48:29,842 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 08:48:29,842 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 08:48:29,872 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-23 08:48:30,062 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-23 08:48:30,062 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 08:48:30,062 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 08:48:30,062 INFO L85 PathProgramCache]: Analyzing trace with hash 1532974761, now seen corresponding path program 1 times [2023-11-23 08:48:30,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 08:48:30,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [528851665] [2023-11-23 08:48:30,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:30,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 08:48:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:35,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-23 08:48:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:36,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:36,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:36,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:36,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-23 08:48:36,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:37,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 08:48:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:37,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 08:48:37,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:37,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:37,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:37,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:37,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-23 08:48:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:37,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-23 08:48:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:39,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:39,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-23 08:48:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:39,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-23 08:48:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:39,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-23 08:48:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:39,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2023-11-23 08:48:39,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:39,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2023-11-23 08:48:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 08:48:40,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 08:48:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-23 08:48:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-23 08:48:40,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-23 08:48:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:40,756 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2023-11-23 08:48:40,756 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 08:48:40,756 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [528851665] [2023-11-23 08:48:40,757 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [528851665] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-23 08:48:40,757 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1127200858] [2023-11-23 08:48:40,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 08:48:40,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-23 08:48:40,757 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 08:48:40,760 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-23 08:48:40,766 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-23 08:48:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 08:48:41,263 INFO L262 TraceCheckSpWp]: Trace formula consists of 2485 conjuncts, 182 conjunts are in the unsatisfiable core [2023-11-23 08:48:41,271 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-23 08:48:41,298 INFO L349 Elim1Store]: treesize reduction 17, result has 22.7 percent of original size [2023-11-23 08:48:41,298 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 13 [2023-11-23 08:48:41,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-23 08:48:41,319 INFO L349 Elim1Store]: treesize reduction 39, result has 2.5 percent of original size [2023-11-23 08:48:41,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 1 [2023-11-23 08:48:41,337 INFO L349 Elim1Store]: treesize reduction 21, result has 4.5 percent of original size [2023-11-23 08:48:41,337 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 1 [2023-11-23 08:48:41,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-23 08:48:41,368 INFO L349 Elim1Store]: treesize reduction 39, result has 2.5 percent of original size [2023-11-23 08:48:41,369 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 1 [2023-11-23 08:48:41,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-23 08:48:41,392 INFO L349 Elim1Store]: treesize reduction 39, result has 2.5 percent of original size [2023-11-23 08:48:41,392 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 1 [2023-11-23 08:48:41,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-23 08:48:41,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-23 08:48:41,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-23 08:48:41,452 INFO L349 Elim1Store]: treesize reduction 60, result has 1.6 percent of original size [2023-11-23 08:48:41,453 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 1 [2023-11-23 08:48:41,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2023-11-23 08:48:41,709 WARN L854 $PredicateComparison]: unable to prove that (exists ((|v_#valid_99| (Array Int Int))) (and (let ((.cse0 (@diff |c_old(#valid)| |v_#valid_99|))) (= (select |v_#valid_99| .cse0) (select |c_old(#valid)| .cse0))) (= |c_#valid| (store |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base| (select |c_#valid| |c_hash_table_state_required_bytes_~#elemsize~0.base|))) (= 0 (select |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base|)))) is different from false [2023-11-23 08:48:41,711 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_#valid_99| (Array Int Int))) (and (let ((.cse0 (@diff |c_old(#valid)| |v_#valid_99|))) (= (select |v_#valid_99| .cse0) (select |c_old(#valid)| .cse0))) (= |c_#valid| (store |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base| (select |c_#valid| |c_hash_table_state_required_bytes_~#elemsize~0.base|))) (= 0 (select |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base|)))) is different from true [2023-11-23 08:48:41,804 WARN L854 $PredicateComparison]: unable to prove that (exists ((|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int)) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse0 (@diff |c_old(#valid)| |v_#valid_100|))) (= (select |c_old(#valid)| .cse0) (select |v_#valid_100| .cse0))))) is different from false [2023-11-23 08:48:43,808 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int)) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse0 (@diff |c_old(#valid)| |v_#valid_100|))) (= (select |c_old(#valid)| .cse0) (select |v_#valid_100| .cse0))))) is different from true [2023-11-23 08:48:43,851 WARN L854 $PredicateComparison]: unable to prove that (exists ((|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse0 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse0) (select |v_#valid_100| .cse0))) (let ((.cse1 (@diff |c_old(#valid)| |v_#valid_BEFORE_CALL_5|))) (= (select |c_old(#valid)| .cse1) (select |v_#valid_BEFORE_CALL_5| .cse1))))) is different from false [2023-11-23 08:48:43,855 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse0 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse0) (select |v_#valid_100| .cse0))) (let ((.cse1 (@diff |c_old(#valid)| |v_#valid_BEFORE_CALL_5|))) (= (select |c_old(#valid)| .cse1) (select |v_#valid_BEFORE_CALL_5| .cse1))))) is different from true [2023-11-23 08:48:43,892 WARN L854 $PredicateComparison]: unable to prove that (exists ((|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_5|))) (= (select |v_#valid_BEFORE_CALL_5| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse1) (select |v_#valid_100| .cse1))))) is different from false [2023-11-23 08:48:43,895 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_5|))) (= (select |v_#valid_BEFORE_CALL_5| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse1) (select |v_#valid_100| .cse1))))) is different from true [2023-11-23 08:48:43,946 WARN L854 $PredicateComparison]: unable to prove that (and (exists ((|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_5|))) (= (select |v_#valid_BEFORE_CALL_5| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse1) (select |v_#valid_100| .cse1))))) (exists ((|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse2) (select |v_#valid_100| .cse2))) (let ((.cse3 (@diff |c_old(#valid)| |v_#valid_BEFORE_CALL_5|))) (= (select |c_old(#valid)| .cse3) (select |v_#valid_BEFORE_CALL_5| .cse3)))))) is different from false [2023-11-23 08:48:47,419 WARN L876 $PredicateComparison]: unable to prove that (and (exists ((|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_5|))) (= (select |v_#valid_BEFORE_CALL_5| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse1) (select |v_#valid_100| .cse1))))) (exists ((|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse2) (select |v_#valid_100| .cse2))) (let ((.cse3 (@diff |c_old(#valid)| |v_#valid_BEFORE_CALL_5|))) (= (select |c_old(#valid)| .cse3) (select |v_#valid_BEFORE_CALL_5| .cse3)))))) is different from true [2023-11-23 08:48:47,977 WARN L854 $PredicateComparison]: unable to prove that (and (exists ((|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |v_old(#valid)_AFTER_CALL_78| (store |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base| (select |v_old(#valid)_AFTER_CALL_78| |c_hash_table_state_required_bytes_~#elemsize~0.base|))) (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (let ((.cse0 (@diff |c_old(#valid)| |v_#valid_99|))) (= (select |v_#valid_99| .cse0) (select |c_old(#valid)| .cse0))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= 0 (select |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base|)) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse1) (select |v_#valid_100| .cse1))) (let ((.cse2 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse2) (select |v_#valid_BEFORE_CALL_5| .cse2))))) (exists ((|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int)) (and (let ((.cse3 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse3) (select |v_old(#valid)_BEFORE_CALL_8| .cse3))) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse4) (select |v_#valid_BEFORE_CALL_7| .cse4))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= |c_#valid| (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0))))) is different from false [2023-11-23 08:48:47,996 WARN L876 $PredicateComparison]: unable to prove that (and (exists ((|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (and (= |v_old(#valid)_AFTER_CALL_78| (store |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base| (select |v_old(#valid)_AFTER_CALL_78| |c_hash_table_state_required_bytes_~#elemsize~0.base|))) (= |c_#valid| (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (let ((.cse0 (@diff |c_old(#valid)| |v_#valid_99|))) (= (select |v_#valid_99| .cse0) (select |c_old(#valid)| .cse0))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= 0 (select |v_#valid_99| |c_hash_table_state_required_bytes_~#elemsize~0.base|)) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse1) (select |v_#valid_100| .cse1))) (let ((.cse2 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse2) (select |v_#valid_BEFORE_CALL_5| .cse2))))) (exists ((|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int)) (and (let ((.cse3 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse3) (select |v_old(#valid)_BEFORE_CALL_8| .cse3))) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse4) (select |v_#valid_BEFORE_CALL_7| .cse4))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= |c_#valid| (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0))))) is different from true [2023-11-23 08:48:48,391 WARN L854 $PredicateComparison]: unable to prove that (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse1) (select |v_#valid_BEFORE_CALL_7| .cse1))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (let ((.cse2 (@diff |c_old(#valid)| |v_#valid_99|))) (= (select |v_#valid_99| .cse2) (select |c_old(#valid)| .cse2))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) is different from false [2023-11-23 08:48:48,410 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse1) (select |v_#valid_BEFORE_CALL_7| .cse1))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (let ((.cse2 (@diff |c_old(#valid)| |v_#valid_99|))) (= (select |v_#valid_99| .cse2) (select |c_old(#valid)| .cse2))) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) is different from true [2023-11-23 08:48:48,965 WARN L854 $PredicateComparison]: unable to prove that (and (= (select |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base|) 0) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (= (store |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base| (select |v_old(#valid)_AFTER_CALL_79| |c_ensure_allocated_hash_table_~#required_bytes~0.base|)) |v_old(#valid)_AFTER_CALL_79|) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse1) (select |v_old(#valid)_AFTER_CALL_79| .cse1))) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse2) (select |v_#valid_BEFORE_CALL_7| .cse2))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) (= |c_ensure_allocated_hash_table_#in~map.base| c_ensure_allocated_hash_table_~map.base) (= |c_ensure_allocated_hash_table_#in~map.offset| c_ensure_allocated_hash_table_~map.offset)) is different from false [2023-11-23 08:48:48,983 WARN L876 $PredicateComparison]: unable to prove that (and (= (select |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base|) 0) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (= (store |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base| (select |v_old(#valid)_AFTER_CALL_79| |c_ensure_allocated_hash_table_~#required_bytes~0.base|)) |v_old(#valid)_AFTER_CALL_79|) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse1) (select |v_old(#valid)_AFTER_CALL_79| .cse1))) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse2) (select |v_#valid_BEFORE_CALL_7| .cse2))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) (= |c_ensure_allocated_hash_table_#in~map.base| c_ensure_allocated_hash_table_~map.base) (= |c_ensure_allocated_hash_table_#in~map.offset| c_ensure_allocated_hash_table_~map.offset)) is different from true [2023-11-23 08:48:49,393 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2023-11-23 08:48:49,716 WARN L854 $PredicateComparison]: unable to prove that (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse1) (select |v_old(#valid)_AFTER_CALL_79| .cse1))) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse2) (select |v_#valid_BEFORE_CALL_7| .cse2))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) is different from false [2023-11-23 08:48:49,730 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse1) (select |v_old(#valid)_AFTER_CALL_79| .cse1))) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse2) (select |v_#valid_BEFORE_CALL_7| .cse2))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) is different from true [2023-11-23 08:48:50,772 WARN L854 $PredicateComparison]: unable to prove that (and (= (select |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base|) 0) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse1) (select |v_old(#valid)_AFTER_CALL_79| .cse1))) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse2) (select |v_#valid_BEFORE_CALL_7| .cse2))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse9 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (= (store |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base| (select |v_old(#valid)_AFTER_CALL_79| |c_ensure_allocated_hash_table_~#required_bytes~0.base|)) |v_old(#valid)_AFTER_CALL_79|) (let ((.cse6 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse6) (select |v_old(#valid)_BEFORE_CALL_8| .cse6))) (let ((.cse7 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse7) (select |v_old(#valid)_AFTER_CALL_79| .cse7))) (let ((.cse8 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse8) (select |v_#valid_BEFORE_CALL_7| .cse8))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse9 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse10 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse10) (select |v_#valid_100| .cse10))) (= .cse9 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse11 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse11) (select |v_#valid_BEFORE_CALL_5| .cse11))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) (= |c_ensure_allocated_hash_table_#in~map.base| c_ensure_allocated_hash_table_~map.base) (= |c_ensure_allocated_hash_table_#in~map.offset| c_ensure_allocated_hash_table_~map.offset)) is different from false [2023-11-23 08:48:50,785 WARN L876 $PredicateComparison]: unable to prove that (and (= (select |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base|) 0) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse0) (select |v_old(#valid)_BEFORE_CALL_8| .cse0))) (let ((.cse1 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse1) (select |v_old(#valid)_AFTER_CALL_79| .cse1))) (let ((.cse2 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse2) (select |v_#valid_BEFORE_CALL_7| .cse2))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse4) (select |v_#valid_100| .cse4))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse5) (select |v_#valid_BEFORE_CALL_5| .cse5))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v_#valid_BEFORE_CALL_5| (Array Int Int))) (let ((.cse9 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0))) (and (= (store |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base| (select |v_old(#valid)_AFTER_CALL_79| |c_ensure_allocated_hash_table_~#required_bytes~0.base|)) |v_old(#valid)_AFTER_CALL_79|) (let ((.cse6 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse6) (select |v_old(#valid)_BEFORE_CALL_8| .cse6))) (let ((.cse7 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse7) (select |v_old(#valid)_AFTER_CALL_79| .cse7))) (let ((.cse8 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse8) (select |v_#valid_BEFORE_CALL_7| .cse8))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store .cse9 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |c_#valid| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |c_#valid|) (let ((.cse10 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse10) (select |v_#valid_100| .cse10))) (= .cse9 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse11 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse11) (select |v_#valid_BEFORE_CALL_5| .cse11))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0)))) (= |c_ensure_allocated_hash_table_#in~map.base| c_ensure_allocated_hash_table_~map.base) (= |c_ensure_allocated_hash_table_#in~map.offset| c_ensure_allocated_hash_table_~map.offset)) is different from true [2023-11-23 08:48:51,421 WARN L854 $PredicateComparison]: unable to prove that (exists ((|v_old(#valid)_BEFORE_CALL_12| (Array Int Int))) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_12| |c_#valid|))) (= (select |c_#valid| .cse0) (select |v_old(#valid)_BEFORE_CALL_12| .cse0)))) is different from false [2023-11-23 08:48:51,436 WARN L876 $PredicateComparison]: unable to prove that (exists ((|v_old(#valid)_BEFORE_CALL_12| (Array Int Int))) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_12| |c_#valid|))) (= (select |c_#valid| .cse0) (select |v_old(#valid)_BEFORE_CALL_12| .cse0)))) is different from true [2023-11-23 08:48:51,518 WARN L854 $PredicateComparison]: unable to prove that (and (let ((.cse0 (@diff |c_old(#valid)| |c_#valid|))) (= (select |c_#valid| .cse0) (select |c_old(#valid)| .cse0))) (exists ((|v_old(#valid)_BEFORE_CALL_12| (Array Int Int))) (let ((.cse1 (@diff |v_old(#valid)_BEFORE_CALL_12| |c_#valid|))) (= (select |c_#valid| .cse1) (select |v_old(#valid)_BEFORE_CALL_12| .cse1))))) is different from false [2023-11-23 08:48:51,527 WARN L876 $PredicateComparison]: unable to prove that (and (let ((.cse0 (@diff |c_old(#valid)| |c_#valid|))) (= (select |c_#valid| .cse0) (select |c_old(#valid)| .cse0))) (exists ((|v_old(#valid)_BEFORE_CALL_12| (Array Int Int))) (let ((.cse1 (@diff |v_old(#valid)_BEFORE_CALL_12| |c_#valid|))) (= (select |c_#valid| .cse1) (select |v_old(#valid)_BEFORE_CALL_12| .cse1))))) is different from true [2023-11-23 08:48:51,592 WARN L854 $PredicateComparison]: unable to prove that (and (<= (+ |c_bounded_malloc_#res.base| 1) |c_#StackHeapBarrier|) (exists ((|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_#valid_106| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_106| |c_bounded_malloc_#res.base| (select |c_#valid| |c_bounded_malloc_#res.base|))) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse0) (select |v_old(#valid)_BEFORE_CALL_12| .cse0))) (let ((.cse1 (@diff |c_old(#valid)| |v_#valid_106|))) (= (select |v_#valid_106| .cse1) (select |c_old(#valid)| .cse1))))) (= |c_bounded_malloc_#res.offset| 0)) is different from false [2023-11-23 08:48:51,601 WARN L876 $PredicateComparison]: unable to prove that (and (<= (+ |c_bounded_malloc_#res.base| 1) |c_#StackHeapBarrier|) (exists ((|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_#valid_106| (Array Int Int))) (and (= |c_#valid| (store |v_#valid_106| |c_bounded_malloc_#res.base| (select |c_#valid| |c_bounded_malloc_#res.base|))) (let ((.cse0 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse0) (select |v_old(#valid)_BEFORE_CALL_12| .cse0))) (let ((.cse1 (@diff |c_old(#valid)| |v_#valid_106|))) (= (select |v_#valid_106| .cse1) (select |c_old(#valid)| .cse1))))) (= |c_bounded_malloc_#res.offset| 0)) is different from true [2023-11-23 08:48:54,161 WARN L854 $PredicateComparison]: unable to prove that (and (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_84| (Array Int Int))) (let ((.cse0 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse5 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= |v_old(#valid)_AFTER_CALL_84| (store |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base| (select |v_old(#valid)_AFTER_CALL_84| |c_ensure_allocated_hash_table_~#required_bytes~0.base|))) (= (store .cse0 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse1 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse1) (select |v_old(#valid)_BEFORE_CALL_8| .cse1))) (let ((.cse2 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse2) (select |v_old(#valid)_AFTER_CALL_79| .cse2))) (= |c_#valid| (store |v_#valid_106| |c_ensure_allocated_hash_table_#t~ret559.base| (select |c_#valid| |c_ensure_allocated_hash_table_#t~ret559.base|))) (let ((.cse3 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse3) (select |v_old(#valid)_BEFORE_CALL_12| .cse3))) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse4) (select |v_#valid_BEFORE_CALL_7| .cse4))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse5 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse6 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse6) (select |v_#valid_106| .cse6))) (let ((.cse7 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse7) (select |v_old(#valid)_BEFORE_CALL_13| .cse7))) (let ((.cse8 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse8) (select |v_#valid_BEFORE_CALL_14| .cse8))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse9 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse9) (select |v_#valid_BEFORE_CALL_14| .cse9))) (let ((.cse10 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse10) (select |v_#valid_100| .cse10))) (= .cse0 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse11 (@diff |v_old(#valid)_AFTER_CALL_84| |v_#valid_107|))) (= (select |v_old(#valid)_AFTER_CALL_84| .cse11) (select |v_#valid_107| .cse11))) (= (store .cse5 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse12 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse12) (select |v_#valid_BEFORE_CALL_5| .cse12))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse13 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse13) (select |v_#valid_108| .cse13))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))) (<= (+ |c_ensure_allocated_hash_table_#t~ret559.base| 1) |c_#StackHeapBarrier|) (= (select |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base|) 0) (= |c_ensure_allocated_hash_table_#in~map.base| c_ensure_allocated_hash_table_~map.base) (= |c_ensure_allocated_hash_table_#in~map.offset| c_ensure_allocated_hash_table_~map.offset) (= |c_ensure_allocated_hash_table_#t~ret559.offset| 0)) is different from false [2023-11-23 08:48:54,190 WARN L876 $PredicateComparison]: unable to prove that (and (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_84| (Array Int Int))) (let ((.cse0 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse5 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= |v_old(#valid)_AFTER_CALL_84| (store |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base| (select |v_old(#valid)_AFTER_CALL_84| |c_ensure_allocated_hash_table_~#required_bytes~0.base|))) (= (store .cse0 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse1 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse1) (select |v_old(#valid)_BEFORE_CALL_8| .cse1))) (let ((.cse2 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse2) (select |v_old(#valid)_AFTER_CALL_79| .cse2))) (= |c_#valid| (store |v_#valid_106| |c_ensure_allocated_hash_table_#t~ret559.base| (select |c_#valid| |c_ensure_allocated_hash_table_#t~ret559.base|))) (let ((.cse3 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse3) (select |v_old(#valid)_BEFORE_CALL_12| .cse3))) (let ((.cse4 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse4) (select |v_#valid_BEFORE_CALL_7| .cse4))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse5 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse6 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse6) (select |v_#valid_106| .cse6))) (let ((.cse7 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse7) (select |v_old(#valid)_BEFORE_CALL_13| .cse7))) (let ((.cse8 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse8) (select |v_#valid_BEFORE_CALL_14| .cse8))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse9 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse9) (select |v_#valid_BEFORE_CALL_14| .cse9))) (let ((.cse10 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse10) (select |v_#valid_100| .cse10))) (= .cse0 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse11 (@diff |v_old(#valid)_AFTER_CALL_84| |v_#valid_107|))) (= (select |v_old(#valid)_AFTER_CALL_84| .cse11) (select |v_#valid_107| .cse11))) (= (store .cse5 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse12 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse12) (select |v_#valid_BEFORE_CALL_5| .cse12))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse13 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse13) (select |v_#valid_108| .cse13))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))) (<= (+ |c_ensure_allocated_hash_table_#t~ret559.base| 1) |c_#StackHeapBarrier|) (= (select |c_old(#valid)| |c_ensure_allocated_hash_table_~#required_bytes~0.base|) 0) (= |c_ensure_allocated_hash_table_#in~map.base| c_ensure_allocated_hash_table_~map.base) (= |c_ensure_allocated_hash_table_#in~map.offset| c_ensure_allocated_hash_table_~map.offset) (= |c_ensure_allocated_hash_table_#t~ret559.offset| 0)) is different from true [2023-11-23 08:48:54,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2023-11-23 08:48:54,397 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2023-11-23 08:48:59,860 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ensure_allocated_hash_table_#in~map.base|) |c_ensure_allocated_hash_table_#in~map.offset|))) (and (<= (+ .cse0 1) |c_#StackHeapBarrier|) (= (select (select |c_#memory_$Pointer$.offset| |c_ensure_allocated_hash_table_#in~map.base|) |c_ensure_allocated_hash_table_#in~map.offset|) 0) (let ((.cse12 (select |c_#valid| .cse0))) (or (and (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_84| (Array Int Int))) (let ((.cse1 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse6 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse1 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse2 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse2) (select |v_old(#valid)_BEFORE_CALL_8| .cse2))) (let ((.cse3 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse3) (select |v_old(#valid)_AFTER_CALL_79| .cse3))) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse4) (select |v_old(#valid)_BEFORE_CALL_12| .cse4))) (let ((.cse5 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse5) (select |v_#valid_BEFORE_CALL_7| .cse5))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse6 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse7 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse7) (select |v_#valid_106| .cse7))) (let ((.cse8 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse8) (select |v_old(#valid)_BEFORE_CALL_13| .cse8))) (let ((.cse9 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse9) (select |v_#valid_BEFORE_CALL_14| .cse9))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store |c_old(#valid)| .cse0 (select |v_old(#valid)_AFTER_CALL_84| .cse0)) |v_old(#valid)_AFTER_CALL_84|) (let ((.cse10 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse10) (select |v_#valid_BEFORE_CALL_14| .cse10))) (let ((.cse11 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse11) (select |v_#valid_100| .cse11))) (= |c_#valid| (store |v_#valid_106| .cse0 .cse12)) (= .cse1 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse13 (@diff |v_old(#valid)_AFTER_CALL_84| |v_#valid_107|))) (= (select |v_old(#valid)_AFTER_CALL_84| .cse13) (select |v_#valid_107| .cse13))) (= (store .cse6 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse14 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse14) (select |v_#valid_BEFORE_CALL_5| .cse14))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse15 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse15) (select |v_#valid_108| .cse15))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))) (= (select |c_old(#valid)| .cse0) 0)) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_84| (Array Int Int))) (let ((.cse16 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse21 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse16 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse17 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse17) (select |v_old(#valid)_BEFORE_CALL_8| .cse17))) (let ((.cse18 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse18) (select |v_old(#valid)_AFTER_CALL_79| .cse18))) (= |v_old(#valid)_AFTER_CALL_84| (store |c_old(#valid)| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |v_old(#valid)_AFTER_CALL_84| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (let ((.cse19 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse19) (select |v_old(#valid)_BEFORE_CALL_12| .cse19))) (let ((.cse20 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse20) (select |v_#valid_BEFORE_CALL_7| .cse20))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse21 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse22 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse22) (select |v_#valid_106| .cse22))) (let ((.cse23 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse23) (select |v_old(#valid)_BEFORE_CALL_13| .cse23))) (let ((.cse24 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse24) (select |v_#valid_BEFORE_CALL_14| .cse24))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse25 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse25) (select |v_#valid_BEFORE_CALL_14| .cse25))) (let ((.cse26 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse26) (select |v_#valid_100| .cse26))) (= .cse16 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (select |c_old(#valid)| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0) (let ((.cse27 (@diff |v_old(#valid)_AFTER_CALL_84| |v_#valid_107|))) (= (select |v_old(#valid)_AFTER_CALL_84| .cse27) (select |v_#valid_107| .cse27))) (not (= .cse0 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= |c_#valid| (store (store |v_#valid_106| .cse0 .cse12) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (store .cse21 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse28 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse28) (select |v_#valid_BEFORE_CALL_5| .cse28))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse29 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse29) (select |v_#valid_108| .cse29))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))))))) is different from false [2023-11-23 08:48:59,891 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ensure_allocated_hash_table_#in~map.base|) |c_ensure_allocated_hash_table_#in~map.offset|))) (and (<= (+ .cse0 1) |c_#StackHeapBarrier|) (= (select (select |c_#memory_$Pointer$.offset| |c_ensure_allocated_hash_table_#in~map.base|) |c_ensure_allocated_hash_table_#in~map.offset|) 0) (let ((.cse12 (select |c_#valid| .cse0))) (or (and (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_84| (Array Int Int))) (let ((.cse1 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse6 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse1 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse2 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse2) (select |v_old(#valid)_BEFORE_CALL_8| .cse2))) (let ((.cse3 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse3) (select |v_old(#valid)_AFTER_CALL_79| .cse3))) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse4) (select |v_old(#valid)_BEFORE_CALL_12| .cse4))) (let ((.cse5 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse5) (select |v_#valid_BEFORE_CALL_7| .cse5))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse6 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse7 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse7) (select |v_#valid_106| .cse7))) (let ((.cse8 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse8) (select |v_old(#valid)_BEFORE_CALL_13| .cse8))) (let ((.cse9 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse9) (select |v_#valid_BEFORE_CALL_14| .cse9))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (= (store |c_old(#valid)| .cse0 (select |v_old(#valid)_AFTER_CALL_84| .cse0)) |v_old(#valid)_AFTER_CALL_84|) (let ((.cse10 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse10) (select |v_#valid_BEFORE_CALL_14| .cse10))) (let ((.cse11 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse11) (select |v_#valid_100| .cse11))) (= |c_#valid| (store |v_#valid_106| .cse0 .cse12)) (= .cse1 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (let ((.cse13 (@diff |v_old(#valid)_AFTER_CALL_84| |v_#valid_107|))) (= (select |v_old(#valid)_AFTER_CALL_84| .cse13) (select |v_#valid_107| .cse13))) (= (store .cse6 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse14 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse14) (select |v_#valid_BEFORE_CALL_5| .cse14))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse15 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse15) (select |v_#valid_108| .cse15))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))) (= (select |c_old(#valid)| .cse0) 0)) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_84| (Array Int Int))) (let ((.cse16 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse21 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse16 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse17 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse17) (select |v_old(#valid)_BEFORE_CALL_8| .cse17))) (let ((.cse18 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse18) (select |v_old(#valid)_AFTER_CALL_79| .cse18))) (= |v_old(#valid)_AFTER_CALL_84| (store |c_old(#valid)| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |v_old(#valid)_AFTER_CALL_84| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (let ((.cse19 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse19) (select |v_old(#valid)_BEFORE_CALL_12| .cse19))) (let ((.cse20 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse20) (select |v_#valid_BEFORE_CALL_7| .cse20))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse21 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse22 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse22) (select |v_#valid_106| .cse22))) (let ((.cse23 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse23) (select |v_old(#valid)_BEFORE_CALL_13| .cse23))) (let ((.cse24 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse24) (select |v_#valid_BEFORE_CALL_14| .cse24))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse25 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse25) (select |v_#valid_BEFORE_CALL_14| .cse25))) (let ((.cse26 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse26) (select |v_#valid_100| .cse26))) (= .cse16 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (select |c_old(#valid)| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0) (let ((.cse27 (@diff |v_old(#valid)_AFTER_CALL_84| |v_#valid_107|))) (= (select |v_old(#valid)_AFTER_CALL_84| .cse27) (select |v_#valid_107| .cse27))) (not (= .cse0 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= |c_#valid| (store (store |v_#valid_106| .cse0 .cse12) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (store .cse21 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse28 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse28) (select |v_#valid_BEFORE_CALL_5| .cse28))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse29 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse29) (select |v_#valid_108| .cse29))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))))))) is different from true [2023-11-23 08:49:00,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-23 08:49:19,948 WARN L293 SmtUtils]: Spent 19.76s on a formula simplification. DAG size of input: 39 DAG size of output: 21 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2023-11-23 08:49:19,948 INFO L349 Elim1Store]: treesize reduction 69, result has 38.4 percent of original size [2023-11-23 08:49:19,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 528 treesize of output 590 [2023-11-23 08:49:39,416 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2023-11-23 08:49:40,983 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2023-11-23 08:49:43,738 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2023-11-23 08:49:48,446 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2023-11-23 08:49:50,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2023-11-23 08:49:54,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 3 [2023-11-23 08:50:01,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2023-11-23 08:50:03,917 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-23 08:50:03,920 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2023-11-23 08:50:03,920 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 3 [2023-11-23 08:50:03,970 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-23 08:50:03,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 1 [2023-11-23 08:50:15,448 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset|))) (and (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset|) 0) (<= (+ 2 .cse0) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) (let ((.cse5 (select |c_#valid| .cse0))) (or (exists ((v_arrayElimArr_2 (Array Int Int))) (and (= 1 (select v_arrayElimArr_2 |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse8 (store v_prenex_7 v_prenex_18 0)) (.cse15 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse1 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse1) (select v_prenex_8 .cse1))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse2 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse2) (select v_prenex_5 .cse2))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse3 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse3) (select v_prenex_2 .cse3))) (let ((.cse4 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse4) (select v_prenex_9 .cse4))) (= (select v_prenex_6 v_prenex_19) 0) (= |c_#valid| (store v_prenex_10 .cse0 .cse5)) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse6 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse6) (select v_prenex_17 .cse6))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse7 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse7) (select v_prenex_22 .cse7))) (= .cse8 (store v_prenex_6 v_prenex_19 0)) (let ((.cse9 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse9) (select v_prenex_7 .cse9))) (let ((.cse10 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse10) (select v_prenex_12 .cse10))) (let ((.cse11 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse11) (select v_prenex_6 .cse11))) (let ((.cse12 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse12) (select v_prenex_14 .cse12))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse13 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse13) (select v_prenex_8 .cse13))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse14 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse14) (select v_prenex_11 .cse14))) (= v_prenex_14 (store .cse15 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse8 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse15)))))) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (= 1 (select v_arrayElimArr_2 |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)) (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse22 (store v_prenex_7 v_prenex_18 0)) (.cse29 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse16 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse16) (select v_prenex_8 .cse16))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse17 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse17) (select v_prenex_5 .cse17))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse18 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse18) (select v_prenex_2 .cse18))) (let ((.cse19 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse19) (select v_prenex_9 .cse19))) (= (select v_prenex_6 v_prenex_19) 0) (= |c_#valid| (store v_prenex_10 .cse0 .cse5)) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse20 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse20) (select v_prenex_17 .cse20))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse21 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse21) (select v_prenex_22 .cse21))) (= .cse22 (store v_prenex_6 v_prenex_19 0)) (let ((.cse23 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse23) (select v_prenex_7 .cse23))) (let ((.cse24 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse24) (select v_prenex_12 .cse24))) (let ((.cse25 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse25) (select v_prenex_6 .cse25))) (let ((.cse26 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse26) (select v_prenex_14 .cse26))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse27 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse27) (select v_prenex_8 .cse27))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse28 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse28) (select v_prenex_11 .cse28))) (= v_prenex_14 (store .cse29 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse22 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse29)))))) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse30 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse35 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse30 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse31 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse31) (select |v_old(#valid)_BEFORE_CALL_8| .cse31))) (let ((.cse32 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse32) (select |v_old(#valid)_AFTER_CALL_79| .cse32))) (not (= |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| .cse0)) (let ((.cse33 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse33) (select |v_old(#valid)_BEFORE_CALL_12| .cse33))) (let ((.cse34 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse34) (select |v_#valid_BEFORE_CALL_7| .cse34))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse35 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse36 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse36) (select |v_#valid_107| .cse36))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse37 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse37) (select |v_#valid_106| .cse37))) (let ((.cse38 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse38) (select |v_old(#valid)_BEFORE_CALL_13| .cse38))) (let ((.cse39 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse39) (select |v_#valid_BEFORE_CALL_14| .cse39))) (= (select v_arrayElimArr_3 .cse0) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse40 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse40) (select |v_#valid_BEFORE_CALL_14| .cse40))) (let ((.cse41 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse41) (select |v_#valid_100| .cse41))) (= .cse30 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse35 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse42 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse42) (select |v_#valid_BEFORE_CALL_5| .cse42))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_3) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) 1) (let ((.cse43 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse43) (select |v_#valid_108| .cse43))) (= |c_#valid| (store (store |v_#valid_106| .cse0 .cse5) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse44 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse49 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse44 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse45 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse45) (select |v_old(#valid)_BEFORE_CALL_8| .cse45))) (let ((.cse46 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse46) (select |v_old(#valid)_AFTER_CALL_79| .cse46))) (not (= |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| .cse0)) (let ((.cse47 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse47) (select |v_old(#valid)_BEFORE_CALL_12| .cse47))) (let ((.cse48 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse48) (select |v_#valid_BEFORE_CALL_7| .cse48))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse49 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse50 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse50) (select |v_#valid_107| .cse50))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse51 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse51) (select |v_#valid_106| .cse51))) (let ((.cse52 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse52) (select |v_old(#valid)_BEFORE_CALL_13| .cse52))) (let ((.cse53 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse53) (select |v_#valid_BEFORE_CALL_14| .cse53))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse54 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse54) (select |v_#valid_BEFORE_CALL_14| .cse54))) (let ((.cse55 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse55) (select |v_#valid_100| .cse55))) (= .cse44 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse49 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse56 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse56) (select |v_#valid_BEFORE_CALL_5| .cse56))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse57 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse57) (select |v_#valid_108| .cse57))) (= |c_#valid| (store (store |v_#valid_106| .cse0 .cse5) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_2) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) 1)))) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (= 1 (select v_arrayElimArr_2 |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)) (= (select v_arrayElimArr_2 .cse0) 0) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse64 (store v_prenex_7 v_prenex_18 0)) (.cse71 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse58 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse58) (select v_prenex_8 .cse58))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse59 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse59) (select v_prenex_5 .cse59))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse60 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse60) (select v_prenex_2 .cse60))) (let ((.cse61 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse61) (select v_prenex_9 .cse61))) (= (select v_prenex_6 v_prenex_19) 0) (= |c_#valid| (store v_prenex_10 .cse0 .cse5)) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse62 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse62) (select v_prenex_17 .cse62))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse63 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse63) (select v_prenex_22 .cse63))) (= .cse64 (store v_prenex_6 v_prenex_19 0)) (let ((.cse65 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse65) (select v_prenex_7 .cse65))) (let ((.cse66 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse66) (select v_prenex_12 .cse66))) (let ((.cse67 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse67) (select v_prenex_6 .cse67))) (let ((.cse68 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse68) (select v_prenex_14 .cse68))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse69 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse69) (select v_prenex_8 .cse69))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse70 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse70) (select v_prenex_11 .cse70))) (= v_prenex_14 (store .cse71 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse64 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse71)))))))) (not (= |c_ULTIMATE.start_aws_hash_table_swap_harness_~#b~8#1.base| |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)))) is different from false [2023-11-23 08:50:15,531 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset|))) (and (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset|) 0) (<= (+ 2 .cse0) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) (let ((.cse5 (select |c_#valid| .cse0))) (or (exists ((v_arrayElimArr_2 (Array Int Int))) (and (= 1 (select v_arrayElimArr_2 |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse8 (store v_prenex_7 v_prenex_18 0)) (.cse15 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse1 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse1) (select v_prenex_8 .cse1))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse2 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse2) (select v_prenex_5 .cse2))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse3 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse3) (select v_prenex_2 .cse3))) (let ((.cse4 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse4) (select v_prenex_9 .cse4))) (= (select v_prenex_6 v_prenex_19) 0) (= |c_#valid| (store v_prenex_10 .cse0 .cse5)) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse6 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse6) (select v_prenex_17 .cse6))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse7 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse7) (select v_prenex_22 .cse7))) (= .cse8 (store v_prenex_6 v_prenex_19 0)) (let ((.cse9 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse9) (select v_prenex_7 .cse9))) (let ((.cse10 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse10) (select v_prenex_12 .cse10))) (let ((.cse11 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse11) (select v_prenex_6 .cse11))) (let ((.cse12 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse12) (select v_prenex_14 .cse12))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse13 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse13) (select v_prenex_8 .cse13))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse14 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse14) (select v_prenex_11 .cse14))) (= v_prenex_14 (store .cse15 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse8 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse15)))))) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (= 1 (select v_arrayElimArr_2 |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)) (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse22 (store v_prenex_7 v_prenex_18 0)) (.cse29 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse16 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse16) (select v_prenex_8 .cse16))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse17 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse17) (select v_prenex_5 .cse17))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse18 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse18) (select v_prenex_2 .cse18))) (let ((.cse19 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse19) (select v_prenex_9 .cse19))) (= (select v_prenex_6 v_prenex_19) 0) (= |c_#valid| (store v_prenex_10 .cse0 .cse5)) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse20 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse20) (select v_prenex_17 .cse20))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse21 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse21) (select v_prenex_22 .cse21))) (= .cse22 (store v_prenex_6 v_prenex_19 0)) (let ((.cse23 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse23) (select v_prenex_7 .cse23))) (let ((.cse24 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse24) (select v_prenex_12 .cse24))) (let ((.cse25 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse25) (select v_prenex_6 .cse25))) (let ((.cse26 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse26) (select v_prenex_14 .cse26))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse27 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse27) (select v_prenex_8 .cse27))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse28 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse28) (select v_prenex_11 .cse28))) (= v_prenex_14 (store .cse29 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse22 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse29)))))) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse30 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse35 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse30 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse31 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse31) (select |v_old(#valid)_BEFORE_CALL_8| .cse31))) (let ((.cse32 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse32) (select |v_old(#valid)_AFTER_CALL_79| .cse32))) (not (= |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| .cse0)) (let ((.cse33 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse33) (select |v_old(#valid)_BEFORE_CALL_12| .cse33))) (let ((.cse34 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse34) (select |v_#valid_BEFORE_CALL_7| .cse34))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse35 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse36 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse36) (select |v_#valid_107| .cse36))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse37 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse37) (select |v_#valid_106| .cse37))) (let ((.cse38 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse38) (select |v_old(#valid)_BEFORE_CALL_13| .cse38))) (let ((.cse39 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse39) (select |v_#valid_BEFORE_CALL_14| .cse39))) (= (select v_arrayElimArr_3 .cse0) 0) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse40 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse40) (select |v_#valid_BEFORE_CALL_14| .cse40))) (let ((.cse41 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse41) (select |v_#valid_100| .cse41))) (= .cse30 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse35 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse42 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse42) (select |v_#valid_BEFORE_CALL_5| .cse42))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_3) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) 1) (let ((.cse43 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse43) (select |v_#valid_108| .cse43))) (= |c_#valid| (store (store |v_#valid_106| .cse0 .cse5) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse44 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse49 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse44 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse45 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse45) (select |v_old(#valid)_BEFORE_CALL_8| .cse45))) (let ((.cse46 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse46) (select |v_old(#valid)_AFTER_CALL_79| .cse46))) (not (= |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| .cse0)) (let ((.cse47 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse47) (select |v_old(#valid)_BEFORE_CALL_12| .cse47))) (let ((.cse48 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse48) (select |v_#valid_BEFORE_CALL_7| .cse48))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse49 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse50 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse50) (select |v_#valid_107| .cse50))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse51 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse51) (select |v_#valid_106| .cse51))) (let ((.cse52 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse52) (select |v_old(#valid)_BEFORE_CALL_13| .cse52))) (let ((.cse53 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse53) (select |v_#valid_BEFORE_CALL_14| .cse53))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse54 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse54) (select |v_#valid_BEFORE_CALL_14| .cse54))) (let ((.cse55 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse55) (select |v_#valid_100| .cse55))) (= .cse44 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse49 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse56 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse56) (select |v_#valid_BEFORE_CALL_5| .cse56))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (let ((.cse57 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse57) (select |v_#valid_108| .cse57))) (= |c_#valid| (store (store |v_#valid_106| .cse0 .cse5) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_2) |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|) 1)))) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (= 1 (select v_arrayElimArr_2 |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)) (= (select v_arrayElimArr_2 .cse0) 0) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse64 (store v_prenex_7 v_prenex_18 0)) (.cse71 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse58 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse58) (select v_prenex_8 .cse58))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse59 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse59) (select v_prenex_5 .cse59))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse60 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse60) (select v_prenex_2 .cse60))) (let ((.cse61 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse61) (select v_prenex_9 .cse61))) (= (select v_prenex_6 v_prenex_19) 0) (= |c_#valid| (store v_prenex_10 .cse0 .cse5)) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse62 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse62) (select v_prenex_17 .cse62))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse63 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse63) (select v_prenex_22 .cse63))) (= .cse64 (store v_prenex_6 v_prenex_19 0)) (let ((.cse65 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse65) (select v_prenex_7 .cse65))) (let ((.cse66 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse66) (select v_prenex_12 .cse66))) (let ((.cse67 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse67) (select v_prenex_6 .cse67))) (let ((.cse68 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse68) (select v_prenex_14 .cse68))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse69 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse69) (select v_prenex_8 .cse69))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse70 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse70) (select v_prenex_11 .cse70))) (= v_prenex_14 (store .cse71 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse64 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse71)))))))) (not (= |c_ULTIMATE.start_aws_hash_table_swap_harness_~#b~8#1.base| |c_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base|)))) is different from true [2023-11-23 08:50:25,654 WARN L854 $PredicateComparison]: unable to prove that (or (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse0) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse1 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse6 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse1 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse2 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse2) (select |v_old(#valid)_BEFORE_CALL_8| .cse2))) (let ((.cse3 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse3) (select |v_old(#valid)_AFTER_CALL_79| .cse3))) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse4) (select |v_old(#valid)_BEFORE_CALL_12| .cse4))) (let ((.cse5 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse5) (select |v_#valid_BEFORE_CALL_7| .cse5))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse6 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_3) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse7 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse7) (select |v_#valid_107| .cse7))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse8 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse8) (select |v_#valid_106| .cse8))) (let ((.cse9 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse9) (select |v_old(#valid)_BEFORE_CALL_13| .cse9))) (let ((.cse10 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse10) (select |v_#valid_BEFORE_CALL_14| .cse10))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse11 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse11) (select |v_#valid_BEFORE_CALL_14| .cse11))) (let ((.cse12 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse12) (select |v_#valid_100| .cse12))) (= .cse1 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse6 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse13 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse13) (select |v_#valid_BEFORE_CALL_5| .cse13))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse0 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= (select v_arrayElimArr_3 .cse0) 0) (let ((.cse14 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse14) (select |v_#valid_108| .cse14))) (= |c_#valid| (store (store |v_#valid_106| .cse0 (select |c_#valid| .cse0)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse15 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse15) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse22 (store v_prenex_7 v_prenex_18 0)) (.cse29 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse16 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse16) (select v_prenex_8 .cse16))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse17 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse17) (select v_prenex_5 .cse17))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse18 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse18) (select v_prenex_2 .cse18))) (let ((.cse19 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse19) (select v_prenex_9 .cse19))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse20 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse20) (select v_prenex_17 .cse20))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse21 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse21) (select v_prenex_22 .cse21))) (= .cse22 (store v_prenex_6 v_prenex_19 0)) (let ((.cse23 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse23) (select v_prenex_7 .cse23))) (let ((.cse24 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse24) (select v_prenex_12 .cse24))) (let ((.cse25 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse25) (select v_prenex_6 .cse25))) (let ((.cse26 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse26) (select v_prenex_14 .cse26))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse27 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse27) (select v_prenex_8 .cse27))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse28 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse28) (select v_prenex_11 .cse28))) (= |c_#valid| (store v_prenex_10 .cse15 (select |c_#valid| .cse15))) (= v_prenex_14 (store .cse29 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse22 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse29)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse30 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse30) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse37 (store v_prenex_7 v_prenex_18 0)) (.cse44 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse31 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse31) (select v_prenex_8 .cse31))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse32 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse32) (select v_prenex_5 .cse32))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse33 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse33) (select v_prenex_2 .cse33))) (let ((.cse34 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse34) (select v_prenex_9 .cse34))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse35 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse35) (select v_prenex_17 .cse35))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse36 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse36) (select v_prenex_22 .cse36))) (= .cse37 (store v_prenex_6 v_prenex_19 0)) (let ((.cse38 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse38) (select v_prenex_7 .cse38))) (let ((.cse39 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse39) (select v_prenex_12 .cse39))) (let ((.cse40 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse40) (select v_prenex_6 .cse40))) (let ((.cse41 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse41) (select v_prenex_14 .cse41))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse42 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse42) (select v_prenex_8 .cse42))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse43 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse43) (select v_prenex_11 .cse43))) (= |c_#valid| (store v_prenex_10 .cse30 (select |c_#valid| .cse30))) (= v_prenex_14 (store .cse44 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse37 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse44)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select v_arrayElimArr_2 .cse30) 0)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse45 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse45) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse52 (store v_prenex_7 v_prenex_18 0)) (.cse59 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse46 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse46) (select v_prenex_8 .cse46))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse47 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse47) (select v_prenex_5 .cse47))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse48 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse48) (select v_prenex_2 .cse48))) (let ((.cse49 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse49) (select v_prenex_9 .cse49))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse50 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse50) (select v_prenex_17 .cse50))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse51 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse51) (select v_prenex_22 .cse51))) (= .cse52 (store v_prenex_6 v_prenex_19 0)) (let ((.cse53 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse53) (select v_prenex_7 .cse53))) (let ((.cse54 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse54) (select v_prenex_12 .cse54))) (let ((.cse55 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse55) (select v_prenex_6 .cse55))) (let ((.cse56 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse56) (select v_prenex_14 .cse56))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse57 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse57) (select v_prenex_8 .cse57))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse58 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse58) (select v_prenex_11 .cse58))) (= |c_#valid| (store v_prenex_10 .cse45 (select |c_#valid| .cse45))) (= v_prenex_14 (store .cse59 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse52 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse59)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse60 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse60) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse61 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse66 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse60 v_DerPreprocessor_2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (store .cse61 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse62 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse62) (select |v_old(#valid)_BEFORE_CALL_8| .cse62))) (let ((.cse63 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse63) (select |v_old(#valid)_AFTER_CALL_79| .cse63))) (let ((.cse64 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse64) (select |v_old(#valid)_BEFORE_CALL_12| .cse64))) (let ((.cse65 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse65) (select |v_#valid_BEFORE_CALL_7| .cse65))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse66 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse67 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse67) (select |v_#valid_107| .cse67))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse68 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse68) (select |v_#valid_106| .cse68))) (let ((.cse69 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse69) (select |v_old(#valid)_BEFORE_CALL_13| .cse69))) (let ((.cse70 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse70) (select |v_#valid_BEFORE_CALL_14| .cse70))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse71 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse71) (select |v_#valid_BEFORE_CALL_14| .cse71))) (let ((.cse72 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse72) (select |v_#valid_100| .cse72))) (= .cse61 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse66 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse73 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse73) (select |v_#valid_BEFORE_CALL_5| .cse73))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse60 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (let ((.cse74 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse74) (select |v_#valid_108| .cse74))) (= |c_#valid| (store (store |v_#valid_106| .cse60 (select |c_#valid| .cse60)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))))))) is different from false [2023-11-23 08:50:25,708 WARN L876 $PredicateComparison]: unable to prove that (or (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse0) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse1 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse6 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse1 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse2 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse2) (select |v_old(#valid)_BEFORE_CALL_8| .cse2))) (let ((.cse3 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse3) (select |v_old(#valid)_AFTER_CALL_79| .cse3))) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse4) (select |v_old(#valid)_BEFORE_CALL_12| .cse4))) (let ((.cse5 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse5) (select |v_#valid_BEFORE_CALL_7| .cse5))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse6 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_3) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse7 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse7) (select |v_#valid_107| .cse7))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse8 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse8) (select |v_#valid_106| .cse8))) (let ((.cse9 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse9) (select |v_old(#valid)_BEFORE_CALL_13| .cse9))) (let ((.cse10 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse10) (select |v_#valid_BEFORE_CALL_14| .cse10))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse11 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse11) (select |v_#valid_BEFORE_CALL_14| .cse11))) (let ((.cse12 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse12) (select |v_#valid_100| .cse12))) (= .cse1 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse6 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse13 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse13) (select |v_#valid_BEFORE_CALL_5| .cse13))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse0 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= (select v_arrayElimArr_3 .cse0) 0) (let ((.cse14 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse14) (select |v_#valid_108| .cse14))) (= |c_#valid| (store (store |v_#valid_106| .cse0 (select |c_#valid| .cse0)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse15 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse15) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse22 (store v_prenex_7 v_prenex_18 0)) (.cse29 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse16 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse16) (select v_prenex_8 .cse16))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse17 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse17) (select v_prenex_5 .cse17))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse18 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse18) (select v_prenex_2 .cse18))) (let ((.cse19 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse19) (select v_prenex_9 .cse19))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse20 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse20) (select v_prenex_17 .cse20))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse21 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse21) (select v_prenex_22 .cse21))) (= .cse22 (store v_prenex_6 v_prenex_19 0)) (let ((.cse23 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse23) (select v_prenex_7 .cse23))) (let ((.cse24 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse24) (select v_prenex_12 .cse24))) (let ((.cse25 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse25) (select v_prenex_6 .cse25))) (let ((.cse26 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse26) (select v_prenex_14 .cse26))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse27 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse27) (select v_prenex_8 .cse27))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse28 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse28) (select v_prenex_11 .cse28))) (= |c_#valid| (store v_prenex_10 .cse15 (select |c_#valid| .cse15))) (= v_prenex_14 (store .cse29 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse22 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse29)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse30 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse30) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse37 (store v_prenex_7 v_prenex_18 0)) (.cse44 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse31 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse31) (select v_prenex_8 .cse31))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse32 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse32) (select v_prenex_5 .cse32))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse33 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse33) (select v_prenex_2 .cse33))) (let ((.cse34 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse34) (select v_prenex_9 .cse34))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse35 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse35) (select v_prenex_17 .cse35))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse36 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse36) (select v_prenex_22 .cse36))) (= .cse37 (store v_prenex_6 v_prenex_19 0)) (let ((.cse38 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse38) (select v_prenex_7 .cse38))) (let ((.cse39 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse39) (select v_prenex_12 .cse39))) (let ((.cse40 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse40) (select v_prenex_6 .cse40))) (let ((.cse41 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse41) (select v_prenex_14 .cse41))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse42 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse42) (select v_prenex_8 .cse42))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse43 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse43) (select v_prenex_11 .cse43))) (= |c_#valid| (store v_prenex_10 .cse30 (select |c_#valid| .cse30))) (= v_prenex_14 (store .cse44 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse37 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse44)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select v_arrayElimArr_2 .cse30) 0)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse45 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse45) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse52 (store v_prenex_7 v_prenex_18 0)) (.cse59 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse46 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse46) (select v_prenex_8 .cse46))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse47 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse47) (select v_prenex_5 .cse47))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse48 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse48) (select v_prenex_2 .cse48))) (let ((.cse49 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse49) (select v_prenex_9 .cse49))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse50 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse50) (select v_prenex_17 .cse50))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse51 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse51) (select v_prenex_22 .cse51))) (= .cse52 (store v_prenex_6 v_prenex_19 0)) (let ((.cse53 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse53) (select v_prenex_7 .cse53))) (let ((.cse54 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse54) (select v_prenex_12 .cse54))) (let ((.cse55 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse55) (select v_prenex_6 .cse55))) (let ((.cse56 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse56) (select v_prenex_14 .cse56))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse57 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse57) (select v_prenex_8 .cse57))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse58 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse58) (select v_prenex_11 .cse58))) (= |c_#valid| (store v_prenex_10 .cse45 (select |c_#valid| .cse45))) (= v_prenex_14 (store .cse59 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse52 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse59)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse60 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse60) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse61 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse66 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse60 v_DerPreprocessor_2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (store .cse61 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse62 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse62) (select |v_old(#valid)_BEFORE_CALL_8| .cse62))) (let ((.cse63 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse63) (select |v_old(#valid)_AFTER_CALL_79| .cse63))) (let ((.cse64 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse64) (select |v_old(#valid)_BEFORE_CALL_12| .cse64))) (let ((.cse65 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse65) (select |v_#valid_BEFORE_CALL_7| .cse65))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse66 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse67 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse67) (select |v_#valid_107| .cse67))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse68 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse68) (select |v_#valid_106| .cse68))) (let ((.cse69 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse69) (select |v_old(#valid)_BEFORE_CALL_13| .cse69))) (let ((.cse70 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse70) (select |v_#valid_BEFORE_CALL_14| .cse70))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse71 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse71) (select |v_#valid_BEFORE_CALL_14| .cse71))) (let ((.cse72 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse72) (select |v_#valid_100| .cse72))) (= .cse61 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse66 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse73 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse73) (select |v_#valid_BEFORE_CALL_5| .cse73))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse60 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (let ((.cse74 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse74) (select |v_#valid_108| .cse74))) (= |c_#valid| (store (store |v_#valid_106| .cse60 (select |c_#valid| .cse60)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0)))))))) is different from true [2023-11-23 08:50:36,466 WARN L854 $PredicateComparison]: unable to prove that (and (= |c_aws_hash_table_is_valid_#in~map.offset| c_aws_hash_table_is_valid_~map.offset) (= c_aws_hash_table_is_valid_~map.base |c_aws_hash_table_is_valid_#in~map.base|) (or (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse0) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse1 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse6 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse1 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse2 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse2) (select |v_old(#valid)_BEFORE_CALL_8| .cse2))) (let ((.cse3 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse3) (select |v_old(#valid)_AFTER_CALL_79| .cse3))) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse4) (select |v_old(#valid)_BEFORE_CALL_12| .cse4))) (let ((.cse5 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse5) (select |v_#valid_BEFORE_CALL_7| .cse5))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse6 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_3) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse7 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse7) (select |v_#valid_107| .cse7))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse8 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse8) (select |v_#valid_106| .cse8))) (let ((.cse9 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse9) (select |v_old(#valid)_BEFORE_CALL_13| .cse9))) (let ((.cse10 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse10) (select |v_#valid_BEFORE_CALL_14| .cse10))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse11 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse11) (select |v_#valid_BEFORE_CALL_14| .cse11))) (let ((.cse12 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse12) (select |v_#valid_100| .cse12))) (= .cse1 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse6 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse13 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse13) (select |v_#valid_BEFORE_CALL_5| .cse13))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse0 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= (select v_arrayElimArr_3 .cse0) 0) (let ((.cse14 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse14) (select |v_#valid_108| .cse14))) (= |c_#valid| (store (store |v_#valid_106| .cse0 (select |c_#valid| .cse0)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse15 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse15) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse22 (store v_prenex_7 v_prenex_18 0)) (.cse29 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse16 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse16) (select v_prenex_8 .cse16))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse17 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse17) (select v_prenex_5 .cse17))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse18 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse18) (select v_prenex_2 .cse18))) (let ((.cse19 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse19) (select v_prenex_9 .cse19))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse20 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse20) (select v_prenex_17 .cse20))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse21 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse21) (select v_prenex_22 .cse21))) (= .cse22 (store v_prenex_6 v_prenex_19 0)) (let ((.cse23 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse23) (select v_prenex_7 .cse23))) (let ((.cse24 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse24) (select v_prenex_12 .cse24))) (let ((.cse25 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse25) (select v_prenex_6 .cse25))) (let ((.cse26 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse26) (select v_prenex_14 .cse26))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse27 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse27) (select v_prenex_8 .cse27))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse28 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse28) (select v_prenex_11 .cse28))) (= |c_#valid| (store v_prenex_10 .cse15 (select |c_#valid| .cse15))) (= v_prenex_14 (store .cse29 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse22 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse29)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse30 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse30) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse37 (store v_prenex_7 v_prenex_18 0)) (.cse44 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse31 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse31) (select v_prenex_8 .cse31))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse32 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse32) (select v_prenex_5 .cse32))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse33 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse33) (select v_prenex_2 .cse33))) (let ((.cse34 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse34) (select v_prenex_9 .cse34))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse35 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse35) (select v_prenex_17 .cse35))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse36 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse36) (select v_prenex_22 .cse36))) (= .cse37 (store v_prenex_6 v_prenex_19 0)) (let ((.cse38 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse38) (select v_prenex_7 .cse38))) (let ((.cse39 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse39) (select v_prenex_12 .cse39))) (let ((.cse40 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse40) (select v_prenex_6 .cse40))) (let ((.cse41 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse41) (select v_prenex_14 .cse41))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse42 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse42) (select v_prenex_8 .cse42))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse43 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse43) (select v_prenex_11 .cse43))) (= |c_#valid| (store v_prenex_10 .cse30 (select |c_#valid| .cse30))) (= v_prenex_14 (store .cse44 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse37 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse44)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select v_arrayElimArr_2 .cse30) 0)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse45 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse45) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse52 (store v_prenex_7 v_prenex_18 0)) (.cse59 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse46 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse46) (select v_prenex_8 .cse46))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse47 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse47) (select v_prenex_5 .cse47))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse48 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse48) (select v_prenex_2 .cse48))) (let ((.cse49 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse49) (select v_prenex_9 .cse49))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse50 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse50) (select v_prenex_17 .cse50))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse51 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse51) (select v_prenex_22 .cse51))) (= .cse52 (store v_prenex_6 v_prenex_19 0)) (let ((.cse53 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse53) (select v_prenex_7 .cse53))) (let ((.cse54 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse54) (select v_prenex_12 .cse54))) (let ((.cse55 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse55) (select v_prenex_6 .cse55))) (let ((.cse56 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse56) (select v_prenex_14 .cse56))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse57 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse57) (select v_prenex_8 .cse57))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse58 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse58) (select v_prenex_11 .cse58))) (= |c_#valid| (store v_prenex_10 .cse45 (select |c_#valid| .cse45))) (= v_prenex_14 (store .cse59 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse52 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse59)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse60 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse60) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse61 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse66 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse60 v_DerPreprocessor_2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (store .cse61 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse62 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse62) (select |v_old(#valid)_BEFORE_CALL_8| .cse62))) (let ((.cse63 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse63) (select |v_old(#valid)_AFTER_CALL_79| .cse63))) (let ((.cse64 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse64) (select |v_old(#valid)_BEFORE_CALL_12| .cse64))) (let ((.cse65 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse65) (select |v_#valid_BEFORE_CALL_7| .cse65))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse66 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse67 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse67) (select |v_#valid_107| .cse67))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse68 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse68) (select |v_#valid_106| .cse68))) (let ((.cse69 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse69) (select |v_old(#valid)_BEFORE_CALL_13| .cse69))) (let ((.cse70 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse70) (select |v_#valid_BEFORE_CALL_14| .cse70))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse71 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse71) (select |v_#valid_BEFORE_CALL_14| .cse71))) (let ((.cse72 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse72) (select |v_#valid_100| .cse72))) (= .cse61 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse66 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse73 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse73) (select |v_#valid_BEFORE_CALL_5| .cse73))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse60 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (let ((.cse74 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse74) (select |v_#valid_108| .cse74))) (= |c_#valid| (store (store |v_#valid_106| .cse60 (select |c_#valid| .cse60)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))))) is different from false [2023-11-23 08:50:36,542 WARN L876 $PredicateComparison]: unable to prove that (and (= |c_aws_hash_table_is_valid_#in~map.offset| c_aws_hash_table_is_valid_~map.offset) (= c_aws_hash_table_is_valid_~map.base |c_aws_hash_table_is_valid_#in~map.base|) (or (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse0) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse1 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse6 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse1 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse2 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse2) (select |v_old(#valid)_BEFORE_CALL_8| .cse2))) (let ((.cse3 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse3) (select |v_old(#valid)_AFTER_CALL_79| .cse3))) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse4) (select |v_old(#valid)_BEFORE_CALL_12| .cse4))) (let ((.cse5 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse5) (select |v_#valid_BEFORE_CALL_7| .cse5))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse6 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse0 v_DerPreprocessor_3) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse7 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse7) (select |v_#valid_107| .cse7))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse8 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse8) (select |v_#valid_106| .cse8))) (let ((.cse9 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse9) (select |v_old(#valid)_BEFORE_CALL_13| .cse9))) (let ((.cse10 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse10) (select |v_#valid_BEFORE_CALL_14| .cse10))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse11 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse11) (select |v_#valid_BEFORE_CALL_14| .cse11))) (let ((.cse12 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse12) (select |v_#valid_100| .cse12))) (= .cse1 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse6 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse13 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse13) (select |v_#valid_BEFORE_CALL_5| .cse13))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse0 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= (select v_arrayElimArr_3 .cse0) 0) (let ((.cse14 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse14) (select |v_#valid_108| .cse14))) (= |c_#valid| (store (store |v_#valid_106| .cse0 (select |c_#valid| .cse0)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse15 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse15) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse22 (store v_prenex_7 v_prenex_18 0)) (.cse29 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse16 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse16) (select v_prenex_8 .cse16))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse17 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse17) (select v_prenex_5 .cse17))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse18 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse18) (select v_prenex_2 .cse18))) (let ((.cse19 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse19) (select v_prenex_9 .cse19))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse20 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse20) (select v_prenex_17 .cse20))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse21 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse21) (select v_prenex_22 .cse21))) (= .cse22 (store v_prenex_6 v_prenex_19 0)) (let ((.cse23 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse23) (select v_prenex_7 .cse23))) (let ((.cse24 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse24) (select v_prenex_12 .cse24))) (let ((.cse25 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse25) (select v_prenex_6 .cse25))) (let ((.cse26 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse26) (select v_prenex_14 .cse26))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse27 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse27) (select v_prenex_8 .cse27))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse28 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse28) (select v_prenex_11 .cse28))) (= |c_#valid| (store v_prenex_10 .cse15 (select |c_#valid| .cse15))) (= v_prenex_14 (store .cse29 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse22 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse29)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse30 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse30) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse37 (store v_prenex_7 v_prenex_18 0)) (.cse44 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse31 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse31) (select v_prenex_8 .cse31))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse32 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse32) (select v_prenex_5 .cse32))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse33 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse33) (select v_prenex_2 .cse33))) (let ((.cse34 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse34) (select v_prenex_9 .cse34))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse35 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse35) (select v_prenex_17 .cse35))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse36 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse36) (select v_prenex_22 .cse36))) (= .cse37 (store v_prenex_6 v_prenex_19 0)) (let ((.cse38 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse38) (select v_prenex_7 .cse38))) (let ((.cse39 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse39) (select v_prenex_12 .cse39))) (let ((.cse40 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse40) (select v_prenex_6 .cse40))) (let ((.cse41 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse41) (select v_prenex_14 .cse41))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse42 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse42) (select v_prenex_8 .cse42))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse43 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse43) (select v_prenex_11 .cse43))) (= |c_#valid| (store v_prenex_10 .cse30 (select |c_#valid| .cse30))) (= v_prenex_14 (store .cse44 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse37 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse44)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select v_arrayElimArr_2 .cse30) 0)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse45 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse45) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse52 (store v_prenex_7 v_prenex_18 0)) (.cse59 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse46 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse46) (select v_prenex_8 .cse46))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse47 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse47) (select v_prenex_5 .cse47))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse48 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse48) (select v_prenex_2 .cse48))) (let ((.cse49 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse49) (select v_prenex_9 .cse49))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse50 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse50) (select v_prenex_17 .cse50))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse51 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse51) (select v_prenex_22 .cse51))) (= .cse52 (store v_prenex_6 v_prenex_19 0)) (let ((.cse53 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse53) (select v_prenex_7 .cse53))) (let ((.cse54 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse54) (select v_prenex_12 .cse54))) (let ((.cse55 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse55) (select v_prenex_6 .cse55))) (let ((.cse56 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse56) (select v_prenex_14 .cse56))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse57 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse57) (select v_prenex_8 .cse57))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse58 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse58) (select v_prenex_11 .cse58))) (= |c_#valid| (store v_prenex_10 .cse45 (select |c_#valid| .cse45))) (= v_prenex_14 (store .cse59 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse52 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse59)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse60 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse60) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse61 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse66 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse60 v_DerPreprocessor_2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (store .cse61 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse62 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse62) (select |v_old(#valid)_BEFORE_CALL_8| .cse62))) (let ((.cse63 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse63) (select |v_old(#valid)_AFTER_CALL_79| .cse63))) (let ((.cse64 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse64) (select |v_old(#valid)_BEFORE_CALL_12| .cse64))) (let ((.cse65 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse65) (select |v_#valid_BEFORE_CALL_7| .cse65))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse66 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse67 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse67) (select |v_#valid_107| .cse67))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse68 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse68) (select |v_#valid_106| .cse68))) (let ((.cse69 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse69) (select |v_old(#valid)_BEFORE_CALL_13| .cse69))) (let ((.cse70 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse70) (select |v_#valid_BEFORE_CALL_14| .cse70))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse71 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse71) (select |v_#valid_BEFORE_CALL_14| .cse71))) (let ((.cse72 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse72) (select |v_#valid_100| .cse72))) (= .cse61 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse66 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse73 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse73) (select |v_#valid_BEFORE_CALL_5| .cse73))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse60 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (let ((.cse74 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse74) (select |v_#valid_108| .cse74))) (= |c_#valid| (store (store |v_#valid_106| .cse60 (select |c_#valid| .cse60)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))))) is different from true [2023-11-23 08:50:46,818 WARN L854 $PredicateComparison]: unable to prove that (and (= |c_aws_hash_table_is_valid_#in~map.offset| c_aws_hash_table_is_valid_~map.offset) (= c_aws_hash_table_is_valid_~map.base |c_aws_hash_table_is_valid_#in~map.base|) (let ((.cse1 (= (select (select |c_#memory_$Pointer$.offset| c_aws_hash_table_is_valid_~map.base) c_aws_hash_table_is_valid_~map.offset) 0)) (.cse0 (= (select (select |c_#memory_$Pointer$.base| c_aws_hash_table_is_valid_~map.base) c_aws_hash_table_is_valid_~map.offset) 0))) (or (and .cse0 (not |c_aws_hash_table_is_valid_#t~short1487|) .cse1) (and (or (not .cse1) (not .cse0)) |c_aws_hash_table_is_valid_#t~short1487|))) (or (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse2 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse8 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse4) (select |v_old(#valid)_BEFORE_CALL_8| .cse4))) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse5) (select |v_old(#valid)_AFTER_CALL_79| .cse5))) (let ((.cse6 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse6) (select |v_old(#valid)_BEFORE_CALL_12| .cse6))) (let ((.cse7 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse7) (select |v_#valid_BEFORE_CALL_7| .cse7))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse8 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse2 v_DerPreprocessor_3) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse9 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse9) (select |v_#valid_107| .cse9))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse10 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse10) (select |v_#valid_106| .cse10))) (let ((.cse11 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse11) (select |v_old(#valid)_BEFORE_CALL_13| .cse11))) (let ((.cse12 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse12) (select |v_#valid_BEFORE_CALL_14| .cse12))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse13 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse13) (select |v_#valid_BEFORE_CALL_14| .cse13))) (let ((.cse14 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse14) (select |v_#valid_100| .cse14))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse8 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse15 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse15) (select |v_#valid_BEFORE_CALL_5| .cse15))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= (select v_arrayElimArr_3 .cse2) 0) (let ((.cse16 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse16) (select |v_#valid_108| .cse16))) (= |c_#valid| (store (store |v_#valid_106| .cse2 (select |c_#valid| .cse2)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse17 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse17) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse24 (store v_prenex_7 v_prenex_18 0)) (.cse31 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse18 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse18) (select v_prenex_8 .cse18))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse19 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse19) (select v_prenex_5 .cse19))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse20 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse20) (select v_prenex_2 .cse20))) (let ((.cse21 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse21) (select v_prenex_9 .cse21))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse22 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse22) (select v_prenex_17 .cse22))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse23 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse23) (select v_prenex_22 .cse23))) (= .cse24 (store v_prenex_6 v_prenex_19 0)) (let ((.cse25 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse25) (select v_prenex_7 .cse25))) (let ((.cse26 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse26) (select v_prenex_12 .cse26))) (let ((.cse27 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse27) (select v_prenex_6 .cse27))) (let ((.cse28 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse28) (select v_prenex_14 .cse28))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse29 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse29) (select v_prenex_8 .cse29))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse30 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse30) (select v_prenex_11 .cse30))) (= |c_#valid| (store v_prenex_10 .cse17 (select |c_#valid| .cse17))) (= v_prenex_14 (store .cse31 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse24 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse31)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse32 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse32) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse39 (store v_prenex_7 v_prenex_18 0)) (.cse46 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse33 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse33) (select v_prenex_8 .cse33))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse34 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse34) (select v_prenex_5 .cse34))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse35 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse35) (select v_prenex_2 .cse35))) (let ((.cse36 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse36) (select v_prenex_9 .cse36))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse37 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse37) (select v_prenex_17 .cse37))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse38 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse38) (select v_prenex_22 .cse38))) (= .cse39 (store v_prenex_6 v_prenex_19 0)) (let ((.cse40 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse40) (select v_prenex_7 .cse40))) (let ((.cse41 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse41) (select v_prenex_12 .cse41))) (let ((.cse42 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse42) (select v_prenex_6 .cse42))) (let ((.cse43 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse43) (select v_prenex_14 .cse43))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse44 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse44) (select v_prenex_8 .cse44))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse45 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse45) (select v_prenex_11 .cse45))) (= |c_#valid| (store v_prenex_10 .cse32 (select |c_#valid| .cse32))) (= v_prenex_14 (store .cse46 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse39 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse46)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select v_arrayElimArr_2 .cse32) 0)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse47 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse47) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse54 (store v_prenex_7 v_prenex_18 0)) (.cse61 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse48 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse48) (select v_prenex_8 .cse48))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse49 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse49) (select v_prenex_5 .cse49))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse50 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse50) (select v_prenex_2 .cse50))) (let ((.cse51 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse51) (select v_prenex_9 .cse51))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse52 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse52) (select v_prenex_17 .cse52))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse53 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse53) (select v_prenex_22 .cse53))) (= .cse54 (store v_prenex_6 v_prenex_19 0)) (let ((.cse55 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse55) (select v_prenex_7 .cse55))) (let ((.cse56 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse56) (select v_prenex_12 .cse56))) (let ((.cse57 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse57) (select v_prenex_6 .cse57))) (let ((.cse58 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse58) (select v_prenex_14 .cse58))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse59 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse59) (select v_prenex_8 .cse59))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse60 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse60) (select v_prenex_11 .cse60))) (= |c_#valid| (store v_prenex_10 .cse47 (select |c_#valid| .cse47))) (= v_prenex_14 (store .cse61 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse54 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse61)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse62 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse62) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse63 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse68 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse62 v_DerPreprocessor_2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (store .cse63 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse64 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse64) (select |v_old(#valid)_BEFORE_CALL_8| .cse64))) (let ((.cse65 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse65) (select |v_old(#valid)_AFTER_CALL_79| .cse65))) (let ((.cse66 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse66) (select |v_old(#valid)_BEFORE_CALL_12| .cse66))) (let ((.cse67 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse67) (select |v_#valid_BEFORE_CALL_7| .cse67))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse68 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse69 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse69) (select |v_#valid_107| .cse69))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse70 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse70) (select |v_#valid_106| .cse70))) (let ((.cse71 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse71) (select |v_old(#valid)_BEFORE_CALL_13| .cse71))) (let ((.cse72 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse72) (select |v_#valid_BEFORE_CALL_14| .cse72))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse73 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse73) (select |v_#valid_BEFORE_CALL_14| .cse73))) (let ((.cse74 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse74) (select |v_#valid_100| .cse74))) (= .cse63 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse68 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse75 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse75) (select |v_#valid_BEFORE_CALL_5| .cse75))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse62 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (let ((.cse76 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse76) (select |v_#valid_108| .cse76))) (= |c_#valid| (store (store |v_#valid_106| .cse62 (select |c_#valid| .cse62)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))))) is different from false [2023-11-23 08:50:46,882 WARN L876 $PredicateComparison]: unable to prove that (and (= |c_aws_hash_table_is_valid_#in~map.offset| c_aws_hash_table_is_valid_~map.offset) (= c_aws_hash_table_is_valid_~map.base |c_aws_hash_table_is_valid_#in~map.base|) (let ((.cse1 (= (select (select |c_#memory_$Pointer$.offset| c_aws_hash_table_is_valid_~map.base) c_aws_hash_table_is_valid_~map.offset) 0)) (.cse0 (= (select (select |c_#memory_$Pointer$.base| c_aws_hash_table_is_valid_~map.base) c_aws_hash_table_is_valid_~map.offset) 0))) (or (and .cse0 (not |c_aws_hash_table_is_valid_#t~short1487|) .cse1) (and (or (not .cse1) (not .cse0)) |c_aws_hash_table_is_valid_#t~short1487|))) (or (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse2 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (|v_#valid_100| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_3 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse3 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse8 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (store .cse3 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse4 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse4) (select |v_old(#valid)_BEFORE_CALL_8| .cse4))) (let ((.cse5 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse5) (select |v_old(#valid)_AFTER_CALL_79| .cse5))) (let ((.cse6 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse6) (select |v_old(#valid)_BEFORE_CALL_12| .cse6))) (let ((.cse7 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse7) (select |v_#valid_BEFORE_CALL_7| .cse7))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse8 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse2 v_DerPreprocessor_3) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse9 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse9) (select |v_#valid_107| .cse9))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse10 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse10) (select |v_#valid_106| .cse10))) (let ((.cse11 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse11) (select |v_old(#valid)_BEFORE_CALL_13| .cse11))) (let ((.cse12 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse12) (select |v_#valid_BEFORE_CALL_14| .cse12))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse13 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse13) (select |v_#valid_BEFORE_CALL_14| .cse13))) (let ((.cse14 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse14) (select |v_#valid_100| .cse14))) (= .cse3 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse8 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse15 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse15) (select |v_#valid_BEFORE_CALL_5| .cse15))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (= (select v_arrayElimArr_3 .cse2) 0) (let ((.cse16 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse16) (select |v_#valid_108| .cse16))) (= |c_#valid| (store (store |v_#valid_106| .cse2 (select |c_#valid| .cse2)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse17 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse17) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int)) (= (select v_arrayElimArr_2 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|) 0)) (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse24 (store v_prenex_7 v_prenex_18 0)) (.cse31 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse18 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse18) (select v_prenex_8 .cse18))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse19 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse19) (select v_prenex_5 .cse19))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse20 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse20) (select v_prenex_2 .cse20))) (let ((.cse21 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse21) (select v_prenex_9 .cse21))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse22 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse22) (select v_prenex_17 .cse22))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse23 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse23) (select v_prenex_22 .cse23))) (= .cse24 (store v_prenex_6 v_prenex_19 0)) (let ((.cse25 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse25) (select v_prenex_7 .cse25))) (let ((.cse26 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse26) (select v_prenex_12 .cse26))) (let ((.cse27 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse27) (select v_prenex_6 .cse27))) (let ((.cse28 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse28) (select v_prenex_14 .cse28))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse29 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse29) (select v_prenex_8 .cse29))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse30 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse30) (select v_prenex_11 .cse30))) (= |c_#valid| (store v_prenex_10 .cse17 (select |c_#valid| .cse17))) (= v_prenex_14 (store .cse31 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse24 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse31)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse32 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse32) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse39 (store v_prenex_7 v_prenex_18 0)) (.cse46 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse33 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse33) (select v_prenex_8 .cse33))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse34 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse34) (select v_prenex_5 .cse34))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse35 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse35) (select v_prenex_2 .cse35))) (let ((.cse36 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse36) (select v_prenex_9 .cse36))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse37 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse37) (select v_prenex_17 .cse37))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse38 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse38) (select v_prenex_22 .cse38))) (= .cse39 (store v_prenex_6 v_prenex_19 0)) (let ((.cse40 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse40) (select v_prenex_7 .cse40))) (let ((.cse41 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse41) (select v_prenex_12 .cse41))) (let ((.cse42 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse42) (select v_prenex_6 .cse42))) (let ((.cse43 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse43) (select v_prenex_14 .cse43))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse44 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse44) (select v_prenex_8 .cse44))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse45 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse45) (select v_prenex_11 .cse45))) (= |c_#valid| (store v_prenex_10 .cse32 (select |c_#valid| .cse32))) (= v_prenex_14 (store .cse46 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse39 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse46)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (select v_arrayElimArr_2 .cse32) 0)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse47 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse47) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((v_arrayElimArr_2 (Array Int Int))) (and (exists ((v_prenex_21 Int) (v_prenex_20 Int) (v_prenex_8 (Array Int Int)) (v_prenex_9 (Array Int Int)) (v_prenex_10 (Array Int Int)) (v_prenex_3 Int) (v_prenex_1 Int) (v_prenex_14 (Array Int Int)) (v_prenex_13 (Array Int Int)) (v_prenex_12 (Array Int Int)) (v_prenex_11 (Array Int Int)) (v_prenex_17 (Array Int Int)) (v_prenex_19 Int) (v_prenex_16 (Array Int Int)) (v_prenex_15 (Array Int Int)) (v_prenex_18 Int) (v_prenex_2 (Array Int Int)) (v_prenex_4 (Array Int Int)) (v_prenex_5 (Array Int Int)) (v_prenex_6 (Array Int Int)) (v_prenex_7 (Array Int Int)) (v_prenex_24 (Array Int Int)) (v_prenex_23 (Array Int Int)) (v_prenex_22 (Array Int Int))) (let ((.cse54 (store v_prenex_7 v_prenex_18 0)) (.cse61 (store v_prenex_13 v_prenex_21 0))) (and (let ((.cse48 (@diff v_prenex_8 v_prenex_13))) (= (select v_prenex_13 .cse48) (select v_prenex_8 .cse48))) (= (select v_prenex_13 v_prenex_21) 0) (let ((.cse49 (@diff v_prenex_5 v_prenex_11))) (= (select v_prenex_11 .cse49) (select v_prenex_5 .cse49))) (= (store v_prenex_23 v_prenex_1 (select v_prenex_16 v_prenex_1)) v_prenex_16) (let ((.cse50 (@diff v_prenex_2 v_prenex_10))) (= (select v_prenex_10 .cse50) (select v_prenex_2 .cse50))) (let ((.cse51 (@diff v_arrayElimArr_2 v_prenex_9))) (= (select v_arrayElimArr_2 .cse51) (select v_prenex_9 .cse51))) (= (select v_prenex_6 v_prenex_19) 0) (= (select v_prenex_7 v_prenex_18) 0) (let ((.cse52 (@diff v_prenex_17 v_prenex_23))) (= (select v_prenex_23 .cse52) (select v_prenex_17 .cse52))) (= (select v_prenex_9 v_prenex_3) 0) (let ((.cse53 (@diff v_prenex_22 v_prenex_4))) (= (select v_prenex_4 .cse53) (select v_prenex_22 .cse53))) (= .cse54 (store v_prenex_6 v_prenex_19 0)) (let ((.cse55 (@diff v_prenex_12 v_prenex_7))) (= (select v_prenex_12 .cse55) (select v_prenex_7 .cse55))) (let ((.cse56 (@diff v_prenex_16 v_prenex_12))) (= (select v_prenex_16 .cse56) (select v_prenex_12 .cse56))) (let ((.cse57 (@diff v_prenex_4 v_prenex_6))) (= (select v_prenex_4 .cse57) (select v_prenex_6 .cse57))) (let ((.cse58 (@diff v_prenex_14 v_prenex_10))) (= (select v_prenex_10 .cse58) (select v_prenex_14 .cse58))) (= (select v_prenex_23 v_prenex_1) 0) (let ((.cse59 (@diff v_prenex_24 v_prenex_8))) (= (select v_prenex_24 .cse59) (select v_prenex_8 .cse59))) (= (select v_prenex_15 v_prenex_20) 0) (let ((.cse60 (@diff v_prenex_11 v_prenex_15))) (= (select v_prenex_15 .cse60) (select v_prenex_11 .cse60))) (= |c_#valid| (store v_prenex_10 .cse47 (select |c_#valid| .cse47))) (= v_prenex_14 (store .cse61 v_prenex_3 (select v_prenex_14 v_prenex_3))) (= v_prenex_14 (store .cse54 v_prenex_1 (select v_prenex_14 v_prenex_1))) (= (store v_prenex_9 v_prenex_3 (select v_prenex_24 v_prenex_3)) v_prenex_24) (= (store v_prenex_15 v_prenex_20 0) .cse61)))) (= (select v_arrayElimArr_2 |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1)))))) (exists ((|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18| Int) (|v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5| Int)) (let ((.cse62 (select (select |c_#memory_$Pointer$.base| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|))) (and (= (select (select |c_#memory_$Pointer$.offset| |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.offset_BEFORE_CALL_5|) 0) (<= (+ 2 .cse62) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) (exists ((|v_hash_table_state_required_bytes_~#elemsize~0.base_11| Int) (|v_old(#valid)_BEFORE_CALL_12| (Array Int Int)) (|v_hash_table_state_required_bytes_~#elemsize~0.base_13| Int) (|v_#valid_BEFORE_CALL_7| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_101| (Array Int Int)) (v_arrayElimArr_3 (Array Int Int)) (|v_#valid_100| (Array Int Int)) (|v_#valid_107| (Array Int Int)) (|v_#valid_BEFORE_CALL_14| (Array Int Int)) (|v_#valid_106| (Array Int Int)) (|v_#valid_BEFORE_CALL_13| (Array Int Int)) (|v_#valid_BEFORE_CALL_5| (Array Int Int)) (|v_#valid_109| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_82| (Array Int Int)) (|v_#valid_108| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_78| (Array Int Int)) (|v_old(#valid)_AFTER_CALL_79| (Array Int Int)) (|v___CPROVER_overflow_mult_~#c~1.base_100| Int) (|v_ensure_allocated_hash_table_~#required_bytes~0.base_11| Int) (|v___CPROVER_overflow_mult_~#c~1.base_102| Int) (|v___CPROVER_overflow_mult_~#c~1.base_106| Int) (|v___CPROVER_overflow_mult_~#c~1.base_105| Int) (|v_old(#valid)_BEFORE_CALL_8| (Array Int Int)) (|v_#valid_99| (Array Int Int)) (v_DerPreprocessor_2 Int) (|v_old(#valid)_AFTER_CALL_83| (Array Int Int))) (let ((.cse63 (store |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100| 0)) (.cse68 (store |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105| 0))) (and (= (select (store (store v_arrayElimArr_3 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| 0) .cse62 v_DerPreprocessor_2) |v_ULTIMATE.start_aws_hash_table_swap_harness_~#a~5#1.base_BEFORE_CALL_18|) 1) (= (store .cse63 |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_82|) (let ((.cse64 (@diff |v_old(#valid)_BEFORE_CALL_8| |v_#valid_BEFORE_CALL_7|))) (= (select |v_#valid_BEFORE_CALL_7| .cse64) (select |v_old(#valid)_BEFORE_CALL_8| .cse64))) (let ((.cse65 (@diff |v_old(#valid)_AFTER_CALL_79| |v_#valid_99|))) (= (select |v_#valid_99| .cse65) (select |v_old(#valid)_AFTER_CALL_79| .cse65))) (let ((.cse66 (@diff |v_old(#valid)_BEFORE_CALL_12| |v_#valid_106|))) (= (select |v_#valid_106| .cse66) (select |v_old(#valid)_BEFORE_CALL_12| .cse66))) (let ((.cse67 (@diff |v_#valid_BEFORE_CALL_7| |v_#valid_101|))) (= (select |v_#valid_101| .cse67) (select |v_#valid_BEFORE_CALL_7| .cse67))) (= (store |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11| (select |v_old(#valid)_AFTER_CALL_78| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|)) |v_old(#valid)_AFTER_CALL_78|) (= .cse68 (store |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106| 0)) (= (select |v_#valid_108| |v___CPROVER_overflow_mult_~#c~1.base_106|) 0) (= (select |v_#valid_100| |v___CPROVER_overflow_mult_~#c~1.base_100|) 0) (let ((.cse69 (@diff v_arrayElimArr_3 |v_#valid_107|))) (= (select v_arrayElimArr_3 .cse69) (select |v_#valid_107| .cse69))) (= (select |v_#valid_109| |v___CPROVER_overflow_mult_~#c~1.base_105|) 0) (let ((.cse70 (@diff |v_old(#valid)_AFTER_CALL_82| |v_#valid_106|))) (= (select |v_old(#valid)_AFTER_CALL_82| .cse70) (select |v_#valid_106| .cse70))) (let ((.cse71 (@diff |v_old(#valid)_BEFORE_CALL_13| |v_#valid_BEFORE_CALL_13|))) (= (select |v_#valid_BEFORE_CALL_13| .cse71) (select |v_old(#valid)_BEFORE_CALL_13| .cse71))) (let ((.cse72 (@diff |v_old(#valid)_AFTER_CALL_83| |v_#valid_BEFORE_CALL_14|))) (= (select |v_old(#valid)_AFTER_CALL_83| .cse72) (select |v_#valid_BEFORE_CALL_14| .cse72))) (= (select |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102|) 0) (let ((.cse73 (@diff |v_#valid_BEFORE_CALL_14| |v_#valid_109|))) (= (select |v_#valid_109| .cse73) (select |v_#valid_BEFORE_CALL_14| .cse73))) (let ((.cse74 (@diff |v_#valid_BEFORE_CALL_5| |v_#valid_100|))) (= (select |v_#valid_BEFORE_CALL_5| .cse74) (select |v_#valid_100| .cse74))) (= .cse63 (store |v_#valid_101| |v___CPROVER_overflow_mult_~#c~1.base_102| 0)) (= (store .cse68 |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_82| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_82|) (= (store |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13| (select |v_old(#valid)_AFTER_CALL_83| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|)) |v_old(#valid)_AFTER_CALL_83|) (let ((.cse75 (@diff |v_old(#valid)_AFTER_CALL_78| |v_#valid_BEFORE_CALL_5|))) (= (select |v_old(#valid)_AFTER_CALL_78| .cse75) (select |v_#valid_BEFORE_CALL_5| .cse75))) (= (select |v_#valid_99| |v_hash_table_state_required_bytes_~#elemsize~0.base_11|) 0) (not (= .cse62 |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|)) (let ((.cse76 (@diff |v_#valid_BEFORE_CALL_13| |v_#valid_108|))) (= (select |v_#valid_BEFORE_CALL_13| .cse76) (select |v_#valid_108| .cse76))) (= |c_#valid| (store (store |v_#valid_106| .cse62 (select |c_#valid| .cse62)) |v_ensure_allocated_hash_table_~#required_bytes~0.base_11| (select |c_#valid| |v_ensure_allocated_hash_table_~#required_bytes~0.base_11|))) (= (select |v_#valid_107| |v_hash_table_state_required_bytes_~#elemsize~0.base_13|) 0))))))))) is different from true Killed by 15