./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i ../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c78ec383567aee735f8895b5666134248c3b9de1b96295d83b3c1c6979534c2b --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-10 08:10:44,510 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-10 08:10:44,559 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-01-10 08:10:44,565 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-10 08:10:44,565 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-10 08:10:44,578 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-10 08:10:44,580 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-10 08:10:44,580 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-10 08:10:44,581 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-10 08:10:44,581 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-10 08:10:44,582 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Use SBE=true [2025-01-10 08:10:44,582 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Use old map elimination=false [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-01-10 08:10:44,582 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-01-10 08:10:44,582 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-10 08:10:44,583 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-10 08:10:44,583 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-10 08:10:44,583 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-01-10 08:10:44,583 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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-jdk21/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(F end) ) 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c78ec383567aee735f8895b5666134248c3b9de1b96295d83b3c1c6979534c2b [2025-01-10 08:10:44,810 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-10 08:10:44,826 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-10 08:10:44,827 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-10 08:10:44,828 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-10 08:10:44,828 INFO L274 PluginConnector]: CDTParser initialized [2025-01-10 08:10:44,830 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i [2025-01-10 08:10:45,963 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/655fccb63/227b05736fc94b86979f77c2cc60201c/FLAGff71d6f43 [2025-01-10 08:10:46,290 INFO L384 CDTParser]: Found 1 translation units. [2025-01-10 08:10:46,291 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i [2025-01-10 08:10:46,306 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/655fccb63/227b05736fc94b86979f77c2cc60201c/FLAGff71d6f43 [2025-01-10 08:10:46,544 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/655fccb63/227b05736fc94b86979f77c2cc60201c [2025-01-10 08:10:46,546 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-10 08:10:46,547 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-10 08:10:46,552 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-10 08:10:46,552 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-10 08:10:46,556 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-10 08:10:46,556 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 08:10:46" (1/1) ... [2025-01-10 08:10:46,561 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b429eef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:46, skipping insertion in model container [2025-01-10 08:10:46,561 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 08:10:46" (1/1) ... [2025-01-10 08:10:46,603 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-10 08:10:47,019 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-10 08:10:47,040 INFO L200 MainTranslator]: Completed pre-run [2025-01-10 08:10:47,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-10 08:10:47,161 INFO L204 MainTranslator]: Completed translation [2025-01-10 08:10:47,161 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47 WrapperNode [2025-01-10 08:10:47,162 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-10 08:10:47,162 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-10 08:10:47,162 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-10 08:10:47,162 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-10 08:10:47,169 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,191 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,239 INFO L138 Inliner]: procedures = 177, calls = 426, calls flagged for inlining = 10, calls inlined = 14, statements flattened = 2166 [2025-01-10 08:10:47,239 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-10 08:10:47,240 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-10 08:10:47,240 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-10 08:10:47,240 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-10 08:10:47,250 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,250 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,263 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,356 INFO L175 MemorySlicer]: Split 397 memory accesses to 3 slices as follows [2, 371, 24]. 93 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0]. The 91 writes are split as follows [0, 90, 1]. [2025-01-10 08:10:47,356 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,356 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,399 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,409 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,428 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,436 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,448 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,466 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-10 08:10:47,470 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-10 08:10:47,470 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-10 08:10:47,470 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-10 08:10:47,471 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (1/1) ... [2025-01-10 08:10:47,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-01-10 08:10:47,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 08:10:47,498 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-01-10 08:10:47,560 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2025-01-10 08:10:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-10 08:10:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-10 08:10:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-10 08:10:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-10 08:10:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-10 08:10:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-10 08:10:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-10 08:10:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-10 08:10:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-10 08:10:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-10 08:10:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-10 08:10:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-10 08:10:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-10 08:10:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-10 08:10:47,797 INFO L234 CfgBuilder]: Building ICFG [2025-01-10 08:10:47,798 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-10 08:10:47,800 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-10 08:10:47,823 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-10 08:10:47,832 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-10 08:10:49,420 INFO L? ?]: Removed 533 outVars from TransFormulas that were not future-live. [2025-01-10 08:10:49,420 INFO L283 CfgBuilder]: Performing block encoding [2025-01-10 08:10:49,445 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-10 08:10:49,448 INFO L312 CfgBuilder]: Removed 43 assume(true) statements. [2025-01-10 08:10:49,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 08:10:49 BoogieIcfgContainer [2025-01-10 08:10:49,449 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-10 08:10:49,450 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-01-10 08:10:49,450 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-01-10 08:10:49,454 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-01-10 08:10:49,454 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-01-10 08:10:49,455 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 10.01 08:10:46" (1/3) ... [2025-01-10 08:10:49,455 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@396f69a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.01 08:10:49, skipping insertion in model container [2025-01-10 08:10:49,455 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-01-10 08:10:49,456 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 08:10:47" (2/3) ... [2025-01-10 08:10:49,456 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@396f69a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.01 08:10:49, skipping insertion in model container [2025-01-10 08:10:49,456 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-01-10 08:10:49,456 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 08:10:49" (3/3) ... [2025-01-10 08:10:49,457 INFO L363 chiAutomizerObserver]: Analyzing ICFG uthash_FNV_test5-2.i [2025-01-10 08:10:49,506 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-01-10 08:10:49,506 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-01-10 08:10:49,507 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-01-10 08:10:49,507 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-01-10 08:10:49,507 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-01-10 08:10:49,508 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-01-10 08:10:49,508 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-01-10 08:10:49,508 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-01-10 08:10:49,514 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 607 states, 599 states have (on average 1.6110183639398998) internal successors, (965), 599 states have internal predecessors, (965), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:49,545 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 596 [2025-01-10 08:10:49,545 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:49,545 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:49,550 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:49,550 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2025-01-10 08:10:49,550 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-01-10 08:10:49,552 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 607 states, 599 states have (on average 1.6110183639398998) internal successors, (965), 599 states have internal predecessors, (965), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:49,562 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 596 [2025-01-10 08:10:49,563 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:49,563 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:49,563 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:49,563 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2025-01-10 08:10:49,571 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:49,573 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume main_~user~0#1.base == 0 && main_~user~0#1.offset == 0;assume false;" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume !true;" "assume !true;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:49,578 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:49,578 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 1 times [2025-01-10 08:10:49,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:49,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183034900] [2025-01-10 08:10:49,584 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:49,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:49,649 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:49,660 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:49,660 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:49,660 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:49,661 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:49,670 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:49,674 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:49,677 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:49,677 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:49,706 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:49,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:49,709 INFO L85 PathProgramCache]: Analyzing trace with hash 1867487932, now seen corresponding path program 1 times [2025-01-10 08:10:49,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:49,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [429684070] [2025-01-10 08:10:49,710 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:49,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:49,720 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 6 statements into 1 equivalence classes. [2025-01-10 08:10:49,721 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 6 of 6 statements. [2025-01-10 08:10:49,721 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:49,721 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:49,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:49,741 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:49,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [429684070] [2025-01-10 08:10:49,742 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [429684070] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:49,742 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:49,742 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 08:10:49,742 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [359260936] [2025-01-10 08:10:49,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:49,745 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:49,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:49,763 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-10 08:10:49,763 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-10 08:10:49,765 INFO L87 Difference]: Start difference. First operand has 607 states, 599 states have (on average 1.6110183639398998) internal successors, (965), 599 states have internal predecessors, (965), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:49,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:49,791 INFO L93 Difference]: Finished difference Result 601 states and 869 transitions. [2025-01-10 08:10:49,792 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 601 states and 869 transitions. [2025-01-10 08:10:49,799 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 584 [2025-01-10 08:10:49,814 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 601 states to 592 states and 860 transitions. [2025-01-10 08:10:49,814 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 592 [2025-01-10 08:10:49,816 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 592 [2025-01-10 08:10:49,818 INFO L73 IsDeterministic]: Start isDeterministic. Operand 592 states and 860 transitions. [2025-01-10 08:10:49,821 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:49,821 INFO L218 hiAutomatonCegarLoop]: Abstraction has 592 states and 860 transitions. [2025-01-10 08:10:49,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 592 states and 860 transitions. [2025-01-10 08:10:49,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 592 to 592. [2025-01-10 08:10:49,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 592 states, 585 states have (on average 1.4495726495726495) internal successors, (848), 584 states have internal predecessors, (848), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:49,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 592 states and 860 transitions. [2025-01-10 08:10:49,860 INFO L240 hiAutomatonCegarLoop]: Abstraction has 592 states and 860 transitions. [2025-01-10 08:10:49,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-10 08:10:49,862 INFO L432 stractBuchiCegarLoop]: Abstraction has 592 states and 860 transitions. [2025-01-10 08:10:49,863 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-01-10 08:10:49,863 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 592 states and 860 transitions. [2025-01-10 08:10:49,865 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 584 [2025-01-10 08:10:49,865 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:49,865 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:49,866 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:49,867 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:49,867 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:49,869 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem28#1 := read~int#1(main_~_hj_key~0#1.base, 10 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 16777216 * (main_#t~mem28#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem29#1 := read~int#1(main_~_hj_key~0#1.base, 9 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 65536 * (main_#t~mem29#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem30#1 := read~int#1(main_~_hj_key~0#1.base, 8 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 256 * (main_#t~mem30#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem31#1 := read~int#1(main_~_hj_key~0#1.base, 7 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 16777216 * (main_#t~mem31#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem32#1 := read~int#1(main_~_hj_key~0#1.base, 6 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 65536 * (main_#t~mem32#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem34#1 := read~int#1(main_~_hj_key~0#1.base, 4 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + (if main_#t~mem34#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem34#1 % 256 % 4294967296 else main_#t~mem34#1 % 256 % 4294967296 - 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem177#1 := read~int#1(main_~_hj_key~1#1.base, 10 + main_~_hj_key~1#1.offset, 1);main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 + 16777216 * (main_#t~mem177#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem178#1 := read~int#1(main_~_hj_key~1#1.base, 9 + main_~_hj_key~1#1.offset, 1);main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 + 65536 * (main_#t~mem178#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem179#1 := read~int#1(main_~_hj_key~1#1.base, 8 + main_~_hj_key~1#1.offset, 1);main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 + 256 * (main_#t~mem179#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem180#1 := read~int#1(main_~_hj_key~1#1.base, 7 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 16777216 * (main_#t~mem180#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem182#1 := read~int#1(main_~_hj_key~1#1.base, 5 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 256 * (main_#t~mem182#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem183#1 := read~int#1(main_~_hj_key~1#1.base, 4 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + (if main_#t~mem183#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem183#1 % 256 % 4294967296 else main_#t~mem183#1 % 256 % 4294967296 - 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:49,869 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:49,869 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 2 times [2025-01-10 08:10:49,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:49,870 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566202387] [2025-01-10 08:10:49,870 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 08:10:49,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:49,887 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:49,889 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:49,890 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 08:10:49,890 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:49,890 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:49,894 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:49,897 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:49,897 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:49,897 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:49,905 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:49,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:49,905 INFO L85 PathProgramCache]: Analyzing trace with hash -1243441960, now seen corresponding path program 1 times [2025-01-10 08:10:49,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:49,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1517723294] [2025-01-10 08:10:49,905 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:49,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:49,987 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-01-10 08:10:50,023 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-01-10 08:10:50,023 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:50,023 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:50,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:50,678 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:50,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1517723294] [2025-01-10 08:10:50,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1517723294] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:50,679 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:50,679 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 08:10:50,679 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [290284243] [2025-01-10 08:10:50,679 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:50,679 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:50,679 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:50,679 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 08:10:50,679 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-10 08:10:50,680 INFO L87 Difference]: Start difference. First operand 592 states and 860 transitions. cyclomatic complexity: 272 Second operand has 4 states, 4 states have (on average 36.0) internal successors, (144), 4 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:50,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:50,790 INFO L93 Difference]: Finished difference Result 595 states and 856 transitions. [2025-01-10 08:10:50,791 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 595 states and 856 transitions. [2025-01-10 08:10:50,796 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 587 [2025-01-10 08:10:50,802 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 595 states to 595 states and 856 transitions. [2025-01-10 08:10:50,802 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 595 [2025-01-10 08:10:50,803 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 595 [2025-01-10 08:10:50,804 INFO L73 IsDeterministic]: Start isDeterministic. Operand 595 states and 856 transitions. [2025-01-10 08:10:50,806 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:50,806 INFO L218 hiAutomatonCegarLoop]: Abstraction has 595 states and 856 transitions. [2025-01-10 08:10:50,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states and 856 transitions. [2025-01-10 08:10:50,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 592. [2025-01-10 08:10:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 592 states, 585 states have (on average 1.4376068376068376) internal successors, (841), 584 states have internal predecessors, (841), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 592 states and 853 transitions. [2025-01-10 08:10:50,824 INFO L240 hiAutomatonCegarLoop]: Abstraction has 592 states and 853 transitions. [2025-01-10 08:10:50,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-10 08:10:50,830 INFO L432 stractBuchiCegarLoop]: Abstraction has 592 states and 853 transitions. [2025-01-10 08:10:50,830 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-01-10 08:10:50,830 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 592 states and 853 transitions. [2025-01-10 08:10:50,832 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 584 [2025-01-10 08:10:50,832 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:50,832 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:50,833 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:50,835 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:50,835 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:50,835 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem177#1 := read~int#1(main_~_hj_key~1#1.base, 10 + main_~_hj_key~1#1.offset, 1);main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 + 16777216 * (main_#t~mem177#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem178#1 := read~int#1(main_~_hj_key~1#1.base, 9 + main_~_hj_key~1#1.offset, 1);main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 + 65536 * (main_#t~mem178#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem179#1 := read~int#1(main_~_hj_key~1#1.base, 8 + main_~_hj_key~1#1.offset, 1);main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 + 256 * (main_#t~mem179#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem180#1 := read~int#1(main_~_hj_key~1#1.base, 7 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 16777216 * (main_#t~mem180#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem182#1 := read~int#1(main_~_hj_key~1#1.base, 5 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 256 * (main_#t~mem182#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem183#1 := read~int#1(main_~_hj_key~1#1.base, 4 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + (if main_#t~mem183#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem183#1 % 256 % 4294967296 else main_#t~mem183#1 % 256 % 4294967296 - 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:50,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:50,836 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 3 times [2025-01-10 08:10:50,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:50,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675740326] [2025-01-10 08:10:50,836 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-10 08:10:50,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:50,849 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:50,853 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:50,853 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-01-10 08:10:50,853 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:50,853 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:50,855 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:50,859 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:50,862 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:50,862 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:50,866 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:50,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:50,869 INFO L85 PathProgramCache]: Analyzing trace with hash -1610895132, now seen corresponding path program 1 times [2025-01-10 08:10:50,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:50,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715033111] [2025-01-10 08:10:50,869 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:50,922 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-01-10 08:10:50,959 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-01-10 08:10:50,961 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:50,961 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:51,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:51,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715033111] [2025-01-10 08:10:51,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1715033111] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:51,216 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:51,216 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 08:10:51,216 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1201436095] [2025-01-10 08:10:51,216 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:51,216 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:51,216 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:51,216 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 08:10:51,216 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-10 08:10:51,217 INFO L87 Difference]: Start difference. First operand 592 states and 853 transitions. cyclomatic complexity: 265 Second operand has 4 states, 4 states have (on average 36.0) internal successors, (144), 4 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:51,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:51,344 INFO L93 Difference]: Finished difference Result 550 states and 776 transitions. [2025-01-10 08:10:51,344 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 550 states and 776 transitions. [2025-01-10 08:10:51,347 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 542 [2025-01-10 08:10:51,352 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 550 states to 550 states and 776 transitions. [2025-01-10 08:10:51,352 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 550 [2025-01-10 08:10:51,353 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 550 [2025-01-10 08:10:51,354 INFO L73 IsDeterministic]: Start isDeterministic. Operand 550 states and 776 transitions. [2025-01-10 08:10:51,355 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:51,355 INFO L218 hiAutomatonCegarLoop]: Abstraction has 550 states and 776 transitions. [2025-01-10 08:10:51,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states and 776 transitions. [2025-01-10 08:10:51,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 550. [2025-01-10 08:10:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 550 states, 543 states have (on average 1.4069981583793738) internal successors, (764), 542 states have internal predecessors, (764), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:51,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 550 states and 776 transitions. [2025-01-10 08:10:51,370 INFO L240 hiAutomatonCegarLoop]: Abstraction has 550 states and 776 transitions. [2025-01-10 08:10:51,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-10 08:10:51,371 INFO L432 stractBuchiCegarLoop]: Abstraction has 550 states and 776 transitions. [2025-01-10 08:10:51,371 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-01-10 08:10:51,371 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 550 states and 776 transitions. [2025-01-10 08:10:51,372 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 542 [2025-01-10 08:10:51,372 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:51,372 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:51,373 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:51,373 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:51,373 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:51,375 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:51,376 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:51,376 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 4 times [2025-01-10 08:10:51,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:51,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1925800515] [2025-01-10 08:10:51,376 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-10 08:10:51,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:51,384 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-01-10 08:10:51,387 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:51,388 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-01-10 08:10:51,388 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:51,388 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:51,394 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:51,396 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:51,396 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:51,397 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:51,403 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:51,405 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:51,405 INFO L85 PathProgramCache]: Analyzing trace with hash 1576426102, now seen corresponding path program 1 times [2025-01-10 08:10:51,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:51,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1371850325] [2025-01-10 08:10:51,405 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:51,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:51,452 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-01-10 08:10:51,489 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-01-10 08:10:51,489 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:51,489 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:51,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:51,640 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:51,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1371850325] [2025-01-10 08:10:51,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1371850325] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:51,640 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:51,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-10 08:10:51,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2006226923] [2025-01-10 08:10:51,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:51,641 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:51,641 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:51,641 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 08:10:51,641 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 08:10:51,641 INFO L87 Difference]: Start difference. First operand 550 states and 776 transitions. cyclomatic complexity: 230 Second operand has 3 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:51,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:51,685 INFO L93 Difference]: Finished difference Result 550 states and 773 transitions. [2025-01-10 08:10:51,685 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 550 states and 773 transitions. [2025-01-10 08:10:51,688 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 542 [2025-01-10 08:10:51,691 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 550 states to 550 states and 773 transitions. [2025-01-10 08:10:51,691 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 550 [2025-01-10 08:10:51,691 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 550 [2025-01-10 08:10:51,692 INFO L73 IsDeterministic]: Start isDeterministic. Operand 550 states and 773 transitions. [2025-01-10 08:10:51,698 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:51,698 INFO L218 hiAutomatonCegarLoop]: Abstraction has 550 states and 773 transitions. [2025-01-10 08:10:51,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states and 773 transitions. [2025-01-10 08:10:51,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 550. [2025-01-10 08:10:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 550 states, 543 states have (on average 1.401473296500921) internal successors, (761), 542 states have internal predecessors, (761), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:51,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 550 states and 773 transitions. [2025-01-10 08:10:51,705 INFO L240 hiAutomatonCegarLoop]: Abstraction has 550 states and 773 transitions. [2025-01-10 08:10:51,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 08:10:51,706 INFO L432 stractBuchiCegarLoop]: Abstraction has 550 states and 773 transitions. [2025-01-10 08:10:51,706 INFO L338 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-01-10 08:10:51,706 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 550 states and 773 transitions. [2025-01-10 08:10:51,708 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 542 [2025-01-10 08:10:51,708 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:51,708 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:51,708 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:51,708 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:51,709 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:51,709 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:51,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:51,709 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 5 times [2025-01-10 08:10:51,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:51,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976471221] [2025-01-10 08:10:51,709 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-10 08:10:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:51,716 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:51,717 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:51,717 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 08:10:51,717 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:51,717 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:51,720 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:51,721 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:51,721 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:51,721 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:51,725 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:51,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:51,726 INFO L85 PathProgramCache]: Analyzing trace with hash -321347984, now seen corresponding path program 1 times [2025-01-10 08:10:51,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:51,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [823797516] [2025-01-10 08:10:51,726 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:51,769 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-01-10 08:10:52,510 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-01-10 08:10:52,511 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:52,511 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:53,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:53,009 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:53,009 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [823797516] [2025-01-10 08:10:53,009 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [823797516] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:53,009 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:53,009 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-01-10 08:10:53,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1826936214] [2025-01-10 08:10:53,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:53,011 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:53,011 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:53,011 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-10 08:10:53,011 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-01-10 08:10:53,012 INFO L87 Difference]: Start difference. First operand 550 states and 773 transitions. cyclomatic complexity: 227 Second operand has 6 states, 6 states have (on average 24.0) internal successors, (144), 6 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:53,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:53,595 INFO L93 Difference]: Finished difference Result 584 states and 816 transitions. [2025-01-10 08:10:53,595 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 584 states and 816 transitions. [2025-01-10 08:10:53,598 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 576 [2025-01-10 08:10:53,601 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 584 states to 584 states and 816 transitions. [2025-01-10 08:10:53,601 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 584 [2025-01-10 08:10:53,602 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 584 [2025-01-10 08:10:53,602 INFO L73 IsDeterministic]: Start isDeterministic. Operand 584 states and 816 transitions. [2025-01-10 08:10:53,603 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:53,603 INFO L218 hiAutomatonCegarLoop]: Abstraction has 584 states and 816 transitions. [2025-01-10 08:10:53,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 584 states and 816 transitions. [2025-01-10 08:10:53,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 584 to 579. [2025-01-10 08:10:53,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 572 states have (on average 1.3933566433566433) internal successors, (797), 571 states have internal predecessors, (797), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:53,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 809 transitions. [2025-01-10 08:10:53,611 INFO L240 hiAutomatonCegarLoop]: Abstraction has 579 states and 809 transitions. [2025-01-10 08:10:53,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 08:10:53,611 INFO L432 stractBuchiCegarLoop]: Abstraction has 579 states and 809 transitions. [2025-01-10 08:10:53,611 INFO L338 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-01-10 08:10:53,611 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 579 states and 809 transitions. [2025-01-10 08:10:53,613 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 571 [2025-01-10 08:10:53,613 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:53,613 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:53,614 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:53,614 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:53,614 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:53,615 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise39#1 := main_~_hj_i~0#1;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:53,615 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:53,615 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 6 times [2025-01-10 08:10:53,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:53,616 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [92297833] [2025-01-10 08:10:53,616 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-10 08:10:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:53,623 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:53,624 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:53,624 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-01-10 08:10:53,624 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:53,624 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:53,627 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:53,628 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:53,628 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:53,628 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:53,633 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:53,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:53,634 INFO L85 PathProgramCache]: Analyzing trace with hash -569354038, now seen corresponding path program 1 times [2025-01-10 08:10:53,634 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:53,634 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1997427842] [2025-01-10 08:10:53,634 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:53,688 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-01-10 08:10:54,226 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-01-10 08:10:54,226 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:54,226 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:54,513 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:54,513 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1997427842] [2025-01-10 08:10:54,513 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1997427842] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:54,513 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:54,513 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 08:10:54,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786726185] [2025-01-10 08:10:54,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:54,514 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:54,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:54,514 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 08:10:54,514 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-10 08:10:54,515 INFO L87 Difference]: Start difference. First operand 579 states and 809 transitions. cyclomatic complexity: 234 Second operand has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:54,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:54,707 INFO L93 Difference]: Finished difference Result 588 states and 822 transitions. [2025-01-10 08:10:54,707 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 588 states and 822 transitions. [2025-01-10 08:10:54,710 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 580 [2025-01-10 08:10:54,712 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 588 states to 588 states and 822 transitions. [2025-01-10 08:10:54,713 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 588 [2025-01-10 08:10:54,713 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 588 [2025-01-10 08:10:54,713 INFO L73 IsDeterministic]: Start isDeterministic. Operand 588 states and 822 transitions. [2025-01-10 08:10:54,714 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:54,714 INFO L218 hiAutomatonCegarLoop]: Abstraction has 588 states and 822 transitions. [2025-01-10 08:10:54,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 588 states and 822 transitions. [2025-01-10 08:10:54,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 588 to 580. [2025-01-10 08:10:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 580 states, 573 states have (on average 1.3926701570680629) internal successors, (798), 572 states have internal predecessors, (798), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 580 states and 810 transitions. [2025-01-10 08:10:54,723 INFO L240 hiAutomatonCegarLoop]: Abstraction has 580 states and 810 transitions. [2025-01-10 08:10:54,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-10 08:10:54,724 INFO L432 stractBuchiCegarLoop]: Abstraction has 580 states and 810 transitions. [2025-01-10 08:10:54,724 INFO L338 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2025-01-10 08:10:54,724 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 580 states and 810 transitions. [2025-01-10 08:10:54,725 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 572 [2025-01-10 08:10:54,726 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:54,726 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:54,726 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:54,726 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:54,727 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:54,727 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume 0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise40#1 := main_~_hj_j~0#1;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:54,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:54,727 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 7 times [2025-01-10 08:10:54,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:54,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1813317412] [2025-01-10 08:10:54,727 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-10 08:10:54,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:54,734 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:54,735 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:54,735 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:54,735 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:54,735 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:54,738 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:54,739 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:54,739 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:54,739 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:54,745 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:54,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:54,746 INFO L85 PathProgramCache]: Analyzing trace with hash -2024987170, now seen corresponding path program 1 times [2025-01-10 08:10:54,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:54,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1531656063] [2025-01-10 08:10:54,746 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:54,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:54,789 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-01-10 08:10:54,820 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-01-10 08:10:54,820 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:54,820 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:55,133 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:55,133 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1531656063] [2025-01-10 08:10:55,133 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1531656063] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:55,133 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:55,133 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-01-10 08:10:55,133 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [962703557] [2025-01-10 08:10:55,133 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:55,134 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:55,134 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:55,134 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 08:10:55,134 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-01-10 08:10:55,134 INFO L87 Difference]: Start difference. First operand 580 states and 810 transitions. cyclomatic complexity: 234 Second operand has 7 states, 7 states have (on average 20.714285714285715) internal successors, (145), 7 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:55,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:55,704 INFO L93 Difference]: Finished difference Result 592 states and 827 transitions. [2025-01-10 08:10:55,704 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 592 states and 827 transitions. [2025-01-10 08:10:55,708 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 584 [2025-01-10 08:10:55,711 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 592 states to 592 states and 827 transitions. [2025-01-10 08:10:55,711 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 592 [2025-01-10 08:10:55,711 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 592 [2025-01-10 08:10:55,711 INFO L73 IsDeterministic]: Start isDeterministic. Operand 592 states and 827 transitions. [2025-01-10 08:10:55,712 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:55,712 INFO L218 hiAutomatonCegarLoop]: Abstraction has 592 states and 827 transitions. [2025-01-10 08:10:55,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 592 states and 827 transitions. [2025-01-10 08:10:55,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 592 to 589. [2025-01-10 08:10:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 589 states, 582 states have (on average 1.3934707903780068) internal successors, (811), 581 states have internal predecessors, (811), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:55,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 589 states and 823 transitions. [2025-01-10 08:10:55,722 INFO L240 hiAutomatonCegarLoop]: Abstraction has 589 states and 823 transitions. [2025-01-10 08:10:55,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-10 08:10:55,723 INFO L432 stractBuchiCegarLoop]: Abstraction has 589 states and 823 transitions. [2025-01-10 08:10:55,723 INFO L338 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2025-01-10 08:10:55,723 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 589 states and 823 transitions. [2025-01-10 08:10:55,725 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 581 [2025-01-10 08:10:55,725 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:55,725 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:55,726 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:55,726 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:55,726 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:55,726 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume 0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise40#1 := main_~_hj_j~0#1;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise41#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:55,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:55,727 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 8 times [2025-01-10 08:10:55,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:55,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496193577] [2025-01-10 08:10:55,727 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 08:10:55,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:55,736 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:55,738 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:55,738 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 08:10:55,738 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:55,738 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:55,741 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:55,742 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:55,742 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:55,742 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:55,749 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:55,749 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:55,749 INFO L85 PathProgramCache]: Analyzing trace with hash -1377923516, now seen corresponding path program 1 times [2025-01-10 08:10:55,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:55,750 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942733187] [2025-01-10 08:10:55,750 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:55,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:55,804 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 146 statements into 1 equivalence classes. [2025-01-10 08:10:55,851 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 146 of 146 statements. [2025-01-10 08:10:55,851 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:55,851 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:56,352 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:56,352 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942733187] [2025-01-10 08:10:56,352 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1942733187] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:56,352 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:56,352 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-01-10 08:10:56,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160430959] [2025-01-10 08:10:56,352 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:56,352 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:56,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:56,353 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-01-10 08:10:56,353 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-01-10 08:10:56,353 INFO L87 Difference]: Start difference. First operand 589 states and 823 transitions. cyclomatic complexity: 238 Second operand has 9 states, 9 states have (on average 16.22222222222222) internal successors, (146), 9 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:57,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:57,119 INFO L93 Difference]: Finished difference Result 603 states and 841 transitions. [2025-01-10 08:10:57,119 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 603 states and 841 transitions. [2025-01-10 08:10:57,122 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 595 [2025-01-10 08:10:57,124 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 603 states to 603 states and 841 transitions. [2025-01-10 08:10:57,124 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 603 [2025-01-10 08:10:57,125 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 603 [2025-01-10 08:10:57,125 INFO L73 IsDeterministic]: Start isDeterministic. Operand 603 states and 841 transitions. [2025-01-10 08:10:57,126 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:57,126 INFO L218 hiAutomatonCegarLoop]: Abstraction has 603 states and 841 transitions. [2025-01-10 08:10:57,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 603 states and 841 transitions. [2025-01-10 08:10:57,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 603 to 597. [2025-01-10 08:10:57,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 597 states, 590 states have (on average 1.3915254237288135) internal successors, (821), 589 states have internal predecessors, (821), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:57,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 833 transitions. [2025-01-10 08:10:57,134 INFO L240 hiAutomatonCegarLoop]: Abstraction has 597 states and 833 transitions. [2025-01-10 08:10:57,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-10 08:10:57,134 INFO L432 stractBuchiCegarLoop]: Abstraction has 597 states and 833 transitions. [2025-01-10 08:10:57,134 INFO L338 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2025-01-10 08:10:57,134 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 597 states and 833 transitions. [2025-01-10 08:10:57,136 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 589 [2025-01-10 08:10:57,136 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:57,136 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:57,137 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:57,137 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:57,137 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:57,137 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise39#1 := 0;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:57,138 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:57,138 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 9 times [2025-01-10 08:10:57,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:57,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059175134] [2025-01-10 08:10:57,138 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-10 08:10:57,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:57,145 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:57,146 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:57,146 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-01-10 08:10:57,147 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:57,147 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:57,149 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:57,150 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:57,150 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:57,150 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:57,155 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:57,156 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:57,156 INFO L85 PathProgramCache]: Analyzing trace with hash -1105342389, now seen corresponding path program 1 times [2025-01-10 08:10:57,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:57,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095316258] [2025-01-10 08:10:57,156 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:57,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:57,196 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 146 statements into 1 equivalence classes. [2025-01-10 08:10:57,272 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 146 of 146 statements. [2025-01-10 08:10:57,272 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:57,272 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:57,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:57,501 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:57,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095316258] [2025-01-10 08:10:57,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1095316258] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:57,502 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:57,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-01-10 08:10:57,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2049175481] [2025-01-10 08:10:57,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:57,502 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:57,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:57,503 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-10 08:10:57,503 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-10 08:10:57,503 INFO L87 Difference]: Start difference. First operand 597 states and 833 transitions. cyclomatic complexity: 240 Second operand has 6 states, 6 states have (on average 24.333333333333332) internal successors, (146), 6 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:57,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:57,911 INFO L93 Difference]: Finished difference Result 600 states and 836 transitions. [2025-01-10 08:10:57,911 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 600 states and 836 transitions. [2025-01-10 08:10:57,913 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 592 [2025-01-10 08:10:57,916 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 600 states to 600 states and 836 transitions. [2025-01-10 08:10:57,916 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 600 [2025-01-10 08:10:57,917 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 600 [2025-01-10 08:10:57,917 INFO L73 IsDeterministic]: Start isDeterministic. Operand 600 states and 836 transitions. [2025-01-10 08:10:57,917 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:57,918 INFO L218 hiAutomatonCegarLoop]: Abstraction has 600 states and 836 transitions. [2025-01-10 08:10:57,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 600 states and 836 transitions. [2025-01-10 08:10:57,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 600 to 600. [2025-01-10 08:10:57,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 600 states, 593 states have (on average 1.3895446880269815) internal successors, (824), 592 states have internal predecessors, (824), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:57,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 836 transitions. [2025-01-10 08:10:57,925 INFO L240 hiAutomatonCegarLoop]: Abstraction has 600 states and 836 transitions. [2025-01-10 08:10:57,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 08:10:57,925 INFO L432 stractBuchiCegarLoop]: Abstraction has 600 states and 836 transitions. [2025-01-10 08:10:57,926 INFO L338 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2025-01-10 08:10:57,926 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 600 states and 836 transitions. [2025-01-10 08:10:57,927 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 592 [2025-01-10 08:10:57,928 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:57,928 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:57,929 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:57,930 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:57,930 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:57,930 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise39#1;assume main_#t~bitwise39#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:57,931 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:57,931 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 10 times [2025-01-10 08:10:57,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:57,931 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1327254499] [2025-01-10 08:10:57,931 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-10 08:10:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:57,937 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-01-10 08:10:57,938 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:57,938 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-01-10 08:10:57,938 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:57,939 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:57,941 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:57,942 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:57,942 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:57,942 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:57,947 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:57,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:57,948 INFO L85 PathProgramCache]: Analyzing trace with hash 314233671, now seen corresponding path program 1 times [2025-01-10 08:10:57,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:57,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580146610] [2025-01-10 08:10:57,949 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:57,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:57,989 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-01-10 08:10:58,378 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-01-10 08:10:58,378 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:58,378 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:10:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:10:58,660 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:10:58,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580146610] [2025-01-10 08:10:58,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1580146610] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:10:58,660 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:10:58,661 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-01-10 08:10:58,661 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [322635990] [2025-01-10 08:10:58,661 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:10:58,661 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:10:58,661 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:10:58,661 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 08:10:58,661 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-01-10 08:10:58,662 INFO L87 Difference]: Start difference. First operand 600 states and 836 transitions. cyclomatic complexity: 240 Second operand has 7 states, 7 states have (on average 21.0) internal successors, (147), 7 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:10:59,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:10:59,212 INFO L93 Difference]: Finished difference Result 607 states and 845 transitions. [2025-01-10 08:10:59,212 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 607 states and 845 transitions. [2025-01-10 08:10:59,215 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 599 [2025-01-10 08:10:59,217 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 607 states to 607 states and 845 transitions. [2025-01-10 08:10:59,217 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 607 [2025-01-10 08:10:59,218 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 607 [2025-01-10 08:10:59,218 INFO L73 IsDeterministic]: Start isDeterministic. Operand 607 states and 845 transitions. [2025-01-10 08:10:59,219 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:10:59,219 INFO L218 hiAutomatonCegarLoop]: Abstraction has 607 states and 845 transitions. [2025-01-10 08:10:59,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 607 states and 845 transitions. [2025-01-10 08:10:59,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 607 to 600. [2025-01-10 08:10:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 600 states, 593 states have (on average 1.3895446880269815) internal successors, (824), 592 states have internal predecessors, (824), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:10:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 836 transitions. [2025-01-10 08:10:59,229 INFO L240 hiAutomatonCegarLoop]: Abstraction has 600 states and 836 transitions. [2025-01-10 08:10:59,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-10 08:10:59,229 INFO L432 stractBuchiCegarLoop]: Abstraction has 600 states and 836 transitions. [2025-01-10 08:10:59,230 INFO L338 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2025-01-10 08:10:59,230 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 600 states and 836 transitions. [2025-01-10 08:10:59,232 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 592 [2025-01-10 08:10:59,232 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:10:59,232 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:10:59,232 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:10:59,232 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:10:59,233 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:10:59,233 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume !(0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise40#1;assume main_#t~bitwise40#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:10:59,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:59,234 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 11 times [2025-01-10 08:10:59,234 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:59,234 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257780350] [2025-01-10 08:10:59,234 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-10 08:10:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:59,243 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:59,244 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:59,244 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 08:10:59,244 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:59,244 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:10:59,247 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:10:59,248 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:10:59,248 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:59,248 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:10:59,257 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:10:59,258 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:10:59,258 INFO L85 PathProgramCache]: Analyzing trace with hash -57108197, now seen corresponding path program 1 times [2025-01-10 08:10:59,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:10:59,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1499766327] [2025-01-10 08:10:59,258 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:10:59,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:10:59,312 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-01-10 08:10:59,637 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-01-10 08:10:59,637 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:10:59,637 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:00,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:00,276 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:00,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1499766327] [2025-01-10 08:11:00,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1499766327] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:00,276 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:00,276 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-01-10 08:11:00,276 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [963895549] [2025-01-10 08:11:00,276 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:00,277 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:00,277 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:00,277 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-01-10 08:11:00,277 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2025-01-10 08:11:00,277 INFO L87 Difference]: Start difference. First operand 600 states and 836 transitions. cyclomatic complexity: 240 Second operand has 13 states, 13 states have (on average 11.307692307692308) internal successors, (147), 13 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:01,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:01,713 INFO L93 Difference]: Finished difference Result 699 states and 977 transitions. [2025-01-10 08:11:01,714 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 699 states and 977 transitions. [2025-01-10 08:11:01,717 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 691 [2025-01-10 08:11:01,720 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 699 states to 699 states and 977 transitions. [2025-01-10 08:11:01,720 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 699 [2025-01-10 08:11:01,720 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 699 [2025-01-10 08:11:01,720 INFO L73 IsDeterministic]: Start isDeterministic. Operand 699 states and 977 transitions. [2025-01-10 08:11:01,721 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:01,721 INFO L218 hiAutomatonCegarLoop]: Abstraction has 699 states and 977 transitions. [2025-01-10 08:11:01,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 699 states and 977 transitions. [2025-01-10 08:11:01,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 699 to 606. [2025-01-10 08:11:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 606 states, 599 states have (on average 1.3889816360601002) internal successors, (832), 598 states have internal predecessors, (832), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:01,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 606 states and 844 transitions. [2025-01-10 08:11:01,732 INFO L240 hiAutomatonCegarLoop]: Abstraction has 606 states and 844 transitions. [2025-01-10 08:11:01,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-10 08:11:01,733 INFO L432 stractBuchiCegarLoop]: Abstraction has 606 states and 844 transitions. [2025-01-10 08:11:01,733 INFO L338 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2025-01-10 08:11:01,734 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 606 states and 844 transitions. [2025-01-10 08:11:01,736 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 598 [2025-01-10 08:11:01,736 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:01,736 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:01,736 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:01,737 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:01,737 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:01,737 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise39#1 := 0;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume 0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise40#1 := main_~_hj_j~0#1;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise41#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:01,738 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:01,738 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 12 times [2025-01-10 08:11:01,738 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:01,738 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956291998] [2025-01-10 08:11:01,738 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-10 08:11:01,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:01,747 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:01,748 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:01,748 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-01-10 08:11:01,748 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:01,748 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:01,751 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:01,752 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:01,752 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:01,752 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:01,758 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:01,759 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:01,759 INFO L85 PathProgramCache]: Analyzing trace with hash 1117697375, now seen corresponding path program 1 times [2025-01-10 08:11:01,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:01,759 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1523144879] [2025-01-10 08:11:01,760 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:01,815 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-10 08:11:01,852 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-10 08:11:01,853 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:01,853 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:02,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:02,180 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:02,180 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1523144879] [2025-01-10 08:11:02,180 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1523144879] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:02,180 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:02,181 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-01-10 08:11:02,181 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1625156275] [2025-01-10 08:11:02,181 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:02,181 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:02,181 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:02,181 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-01-10 08:11:02,181 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2025-01-10 08:11:02,182 INFO L87 Difference]: Start difference. First operand 606 states and 844 transitions. cyclomatic complexity: 242 Second operand has 9 states, 9 states have (on average 16.444444444444443) internal successors, (148), 9 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:02,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:02,859 INFO L93 Difference]: Finished difference Result 619 states and 860 transitions. [2025-01-10 08:11:02,859 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 619 states and 860 transitions. [2025-01-10 08:11:02,861 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 611 [2025-01-10 08:11:02,864 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 619 states to 619 states and 860 transitions. [2025-01-10 08:11:02,865 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 619 [2025-01-10 08:11:02,865 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 619 [2025-01-10 08:11:02,865 INFO L73 IsDeterministic]: Start isDeterministic. Operand 619 states and 860 transitions. [2025-01-10 08:11:02,866 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:02,866 INFO L218 hiAutomatonCegarLoop]: Abstraction has 619 states and 860 transitions. [2025-01-10 08:11:02,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 619 states and 860 transitions. [2025-01-10 08:11:02,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 619 to 609. [2025-01-10 08:11:02,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 609 states, 602 states have (on average 1.388704318936877) internal successors, (836), 601 states have internal predecessors, (836), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:02,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 609 states and 848 transitions. [2025-01-10 08:11:02,875 INFO L240 hiAutomatonCegarLoop]: Abstraction has 609 states and 848 transitions. [2025-01-10 08:11:02,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-10 08:11:02,876 INFO L432 stractBuchiCegarLoop]: Abstraction has 609 states and 848 transitions. [2025-01-10 08:11:02,876 INFO L338 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2025-01-10 08:11:02,876 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 609 states and 848 transitions. [2025-01-10 08:11:02,879 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 601 [2025-01-10 08:11:02,879 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:02,879 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:02,879 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:02,879 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:02,880 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:02,880 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume !(0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise40#1;assume main_#t~bitwise40#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296;main_#t~bitwise44#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:02,881 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:02,881 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 13 times [2025-01-10 08:11:02,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:02,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1381383434] [2025-01-10 08:11:02,881 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-10 08:11:02,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:02,889 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:02,890 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:02,890 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:02,890 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:02,890 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:02,893 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:02,893 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:02,893 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:02,893 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:02,900 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:02,901 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:02,901 INFO L85 PathProgramCache]: Analyzing trace with hash 77481699, now seen corresponding path program 1 times [2025-01-10 08:11:02,901 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:02,901 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [260976199] [2025-01-10 08:11:02,902 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:02,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:02,951 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-10 08:11:03,359 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-10 08:11:03,359 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:03,359 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:04,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:04,192 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:04,192 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [260976199] [2025-01-10 08:11:04,192 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [260976199] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:04,192 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:04,192 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-01-10 08:11:04,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [978596391] [2025-01-10 08:11:04,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:04,193 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:04,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:04,193 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-01-10 08:11:04,193 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2025-01-10 08:11:04,194 INFO L87 Difference]: Start difference. First operand 609 states and 848 transitions. cyclomatic complexity: 243 Second operand has 9 states, 9 states have (on average 16.444444444444443) internal successors, (148), 9 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:04,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:04,883 INFO L93 Difference]: Finished difference Result 605 states and 841 transitions. [2025-01-10 08:11:04,883 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 605 states and 841 transitions. [2025-01-10 08:11:04,886 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 597 [2025-01-10 08:11:04,888 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 605 states to 605 states and 841 transitions. [2025-01-10 08:11:04,889 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 605 [2025-01-10 08:11:04,889 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 605 [2025-01-10 08:11:04,889 INFO L73 IsDeterministic]: Start isDeterministic. Operand 605 states and 841 transitions. [2025-01-10 08:11:04,890 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:04,890 INFO L218 hiAutomatonCegarLoop]: Abstraction has 605 states and 841 transitions. [2025-01-10 08:11:04,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 605 states and 841 transitions. [2025-01-10 08:11:04,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 605 to 600. [2025-01-10 08:11:04,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 600 states, 593 states have (on average 1.387858347386172) internal successors, (823), 592 states have internal predecessors, (823), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 835 transitions. [2025-01-10 08:11:04,899 INFO L240 hiAutomatonCegarLoop]: Abstraction has 600 states and 835 transitions. [2025-01-10 08:11:04,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-10 08:11:04,900 INFO L432 stractBuchiCegarLoop]: Abstraction has 600 states and 835 transitions. [2025-01-10 08:11:04,900 INFO L338 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2025-01-10 08:11:04,900 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 600 states and 835 transitions. [2025-01-10 08:11:04,902 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 592 [2025-01-10 08:11:04,902 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:04,902 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:04,903 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:04,903 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:04,903 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:04,903 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise39#1;assume main_#t~bitwise39#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise41#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:04,904 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:04,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 14 times [2025-01-10 08:11:04,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:04,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [95734067] [2025-01-10 08:11:04,904 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 08:11:04,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:04,912 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:04,914 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:04,914 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 08:11:04,914 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:04,914 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:04,919 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:04,920 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:04,920 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:04,920 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:04,925 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:04,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:04,927 INFO L85 PathProgramCache]: Analyzing trace with hash -1876521477, now seen corresponding path program 1 times [2025-01-10 08:11:04,927 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:04,927 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1786485230] [2025-01-10 08:11:04,927 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:04,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:04,977 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-10 08:11:05,197 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-10 08:11:05,198 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:05,198 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:05,444 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:05,444 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1786485230] [2025-01-10 08:11:05,444 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1786485230] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:05,444 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:05,444 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-01-10 08:11:05,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207132218] [2025-01-10 08:11:05,444 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:05,445 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:05,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:05,445 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-01-10 08:11:05,445 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-01-10 08:11:05,445 INFO L87 Difference]: Start difference. First operand 600 states and 835 transitions. cyclomatic complexity: 239 Second operand has 9 states, 9 states have (on average 16.444444444444443) internal successors, (148), 9 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:06,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:06,236 INFO L93 Difference]: Finished difference Result 620 states and 861 transitions. [2025-01-10 08:11:06,236 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 620 states and 861 transitions. [2025-01-10 08:11:06,239 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 612 [2025-01-10 08:11:06,241 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 620 states to 620 states and 861 transitions. [2025-01-10 08:11:06,241 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 620 [2025-01-10 08:11:06,241 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 620 [2025-01-10 08:11:06,242 INFO L73 IsDeterministic]: Start isDeterministic. Operand 620 states and 861 transitions. [2025-01-10 08:11:06,242 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:06,242 INFO L218 hiAutomatonCegarLoop]: Abstraction has 620 states and 861 transitions. [2025-01-10 08:11:06,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 620 states and 861 transitions. [2025-01-10 08:11:06,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 620 to 600. [2025-01-10 08:11:06,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 600 states, 593 states have (on average 1.387858347386172) internal successors, (823), 592 states have internal predecessors, (823), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 835 transitions. [2025-01-10 08:11:06,250 INFO L240 hiAutomatonCegarLoop]: Abstraction has 600 states and 835 transitions. [2025-01-10 08:11:06,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-10 08:11:06,250 INFO L432 stractBuchiCegarLoop]: Abstraction has 600 states and 835 transitions. [2025-01-10 08:11:06,250 INFO L338 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2025-01-10 08:11:06,251 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 600 states and 835 transitions. [2025-01-10 08:11:06,252 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 592 [2025-01-10 08:11:06,252 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:06,252 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:06,253 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:06,253 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:06,253 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:06,253 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise39#1;assume main_#t~bitwise39#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise41#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise42#1 := main_~_hj_i~0#1;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:06,254 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:06,254 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 15 times [2025-01-10 08:11:06,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:06,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924708473] [2025-01-10 08:11:06,254 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-10 08:11:06,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:06,261 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:06,262 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:06,262 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-01-10 08:11:06,262 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:06,262 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:06,264 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:06,265 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:06,265 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:06,265 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:06,271 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:06,272 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:06,272 INFO L85 PathProgramCache]: Analyzing trace with hash -429350693, now seen corresponding path program 1 times [2025-01-10 08:11:06,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:06,272 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610096615] [2025-01-10 08:11:06,272 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:06,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:06,313 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-01-10 08:11:06,796 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-01-10 08:11:06,797 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:06,797 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:07,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:07,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610096615] [2025-01-10 08:11:07,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [610096615] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:07,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:07,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-01-10 08:11:07,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524712936] [2025-01-10 08:11:07,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:07,152 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:07,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:07,152 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-01-10 08:11:07,153 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2025-01-10 08:11:07,153 INFO L87 Difference]: Start difference. First operand 600 states and 835 transitions. cyclomatic complexity: 239 Second operand has 10 states, 10 states have (on average 14.9) internal successors, (149), 10 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:07,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:07,962 INFO L93 Difference]: Finished difference Result 621 states and 864 transitions. [2025-01-10 08:11:07,962 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 621 states and 864 transitions. [2025-01-10 08:11:07,965 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 613 [2025-01-10 08:11:07,967 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 621 states to 621 states and 864 transitions. [2025-01-10 08:11:07,969 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 621 [2025-01-10 08:11:07,970 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 621 [2025-01-10 08:11:07,970 INFO L73 IsDeterministic]: Start isDeterministic. Operand 621 states and 864 transitions. [2025-01-10 08:11:07,971 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:07,971 INFO L218 hiAutomatonCegarLoop]: Abstraction has 621 states and 864 transitions. [2025-01-10 08:11:07,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 621 states and 864 transitions. [2025-01-10 08:11:07,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 621 to 613. [2025-01-10 08:11:07,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 613 states, 606 states have (on average 1.386138613861386) internal successors, (840), 605 states have internal predecessors, (840), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:07,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 852 transitions. [2025-01-10 08:11:07,980 INFO L240 hiAutomatonCegarLoop]: Abstraction has 613 states and 852 transitions. [2025-01-10 08:11:07,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-10 08:11:07,981 INFO L432 stractBuchiCegarLoop]: Abstraction has 613 states and 852 transitions. [2025-01-10 08:11:07,982 INFO L338 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2025-01-10 08:11:07,982 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 613 states and 852 transitions. [2025-01-10 08:11:07,983 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 605 [2025-01-10 08:11:07,984 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:07,984 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:07,985 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:07,985 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:07,985 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:07,985 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise39#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume !(0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise40#1;assume main_#t~bitwise40#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise41#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise42#1 := main_~_hj_i~0#1;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:07,986 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:07,986 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 16 times [2025-01-10 08:11:07,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:07,987 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236420746] [2025-01-10 08:11:07,987 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-10 08:11:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:07,996 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-01-10 08:11:07,997 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:07,997 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-01-10 08:11:07,997 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:07,997 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:08,002 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:08,003 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:08,003 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:08,003 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:08,012 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:08,015 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:08,016 INFO L85 PathProgramCache]: Analyzing trace with hash -806600273, now seen corresponding path program 1 times [2025-01-10 08:11:08,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:08,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442913272] [2025-01-10 08:11:08,017 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:08,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:08,071 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-01-10 08:11:08,321 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-01-10 08:11:08,321 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:08,321 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:08,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:08,896 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:08,896 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442913272] [2025-01-10 08:11:08,897 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [442913272] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:08,897 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:08,897 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-01-10 08:11:08,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [43230119] [2025-01-10 08:11:08,898 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:08,898 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:08,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:08,898 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-01-10 08:11:08,898 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2025-01-10 08:11:08,899 INFO L87 Difference]: Start difference. First operand 613 states and 852 transitions. cyclomatic complexity: 243 Second operand has 13 states, 13 states have (on average 11.461538461538462) internal successors, (149), 13 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:22,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 12.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-10 08:11:23,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:23,083 INFO L93 Difference]: Finished difference Result 672 states and 937 transitions. [2025-01-10 08:11:23,083 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 672 states and 937 transitions. [2025-01-10 08:11:23,085 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 664 [2025-01-10 08:11:23,087 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 672 states to 672 states and 937 transitions. [2025-01-10 08:11:23,087 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 672 [2025-01-10 08:11:23,087 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 672 [2025-01-10 08:11:23,087 INFO L73 IsDeterministic]: Start isDeterministic. Operand 672 states and 937 transitions. [2025-01-10 08:11:23,088 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:23,088 INFO L218 hiAutomatonCegarLoop]: Abstraction has 672 states and 937 transitions. [2025-01-10 08:11:23,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 672 states and 937 transitions. [2025-01-10 08:11:23,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 672 to 623. [2025-01-10 08:11:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 623 states, 616 states have (on average 1.3847402597402598) internal successors, (853), 615 states have internal predecessors, (853), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:23,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 623 states and 865 transitions. [2025-01-10 08:11:23,095 INFO L240 hiAutomatonCegarLoop]: Abstraction has 623 states and 865 transitions. [2025-01-10 08:11:23,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-10 08:11:23,097 INFO L432 stractBuchiCegarLoop]: Abstraction has 623 states and 865 transitions. [2025-01-10 08:11:23,097 INFO L338 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2025-01-10 08:11:23,097 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 623 states and 865 transitions. [2025-01-10 08:11:23,098 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 615 [2025-01-10 08:11:23,098 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:23,098 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:23,099 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:23,099 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:23,099 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:23,100 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise39#1;assume main_#t~bitwise39#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume !(0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "assume main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise40#1 := 0;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:23,100 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:23,100 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 17 times [2025-01-10 08:11:23,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:23,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [324843469] [2025-01-10 08:11:23,101 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-10 08:11:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:23,107 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:23,108 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:23,108 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 08:11:23,108 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:23,109 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:23,110 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:23,111 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:23,111 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:23,111 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:23,116 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:23,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:23,116 INFO L85 PathProgramCache]: Analyzing trace with hash -1211189086, now seen corresponding path program 1 times [2025-01-10 08:11:23,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:23,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991227355] [2025-01-10 08:11:23,117 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:23,156 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-01-10 08:11:23,403 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-01-10 08:11:23,403 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:23,403 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:23,646 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:23,646 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [991227355] [2025-01-10 08:11:23,647 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [991227355] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:23,647 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:23,647 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-01-10 08:11:23,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430079313] [2025-01-10 08:11:23,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:23,647 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:23,647 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:23,647 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 08:11:23,647 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-01-10 08:11:23,648 INFO L87 Difference]: Start difference. First operand 623 states and 865 transitions. cyclomatic complexity: 246 Second operand has 7 states, 7 states have (on average 21.285714285714285) internal successors, (149), 7 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:24,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:24,169 INFO L93 Difference]: Finished difference Result 628 states and 871 transitions. [2025-01-10 08:11:24,169 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 628 states and 871 transitions. [2025-01-10 08:11:24,172 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 620 [2025-01-10 08:11:24,177 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 628 states to 628 states and 871 transitions. [2025-01-10 08:11:24,178 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 628 [2025-01-10 08:11:24,178 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 628 [2025-01-10 08:11:24,178 INFO L73 IsDeterministic]: Start isDeterministic. Operand 628 states and 871 transitions. [2025-01-10 08:11:24,179 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:24,179 INFO L218 hiAutomatonCegarLoop]: Abstraction has 628 states and 871 transitions. [2025-01-10 08:11:24,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 628 states and 871 transitions. [2025-01-10 08:11:24,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 628 to 627. [2025-01-10 08:11:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 627 states, 620 states have (on average 1.3838709677419354) internal successors, (858), 619 states have internal predecessors, (858), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 627 states and 870 transitions. [2025-01-10 08:11:24,195 INFO L240 hiAutomatonCegarLoop]: Abstraction has 627 states and 870 transitions. [2025-01-10 08:11:24,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-10 08:11:24,196 INFO L432 stractBuchiCegarLoop]: Abstraction has 627 states and 870 transitions. [2025-01-10 08:11:24,196 INFO L338 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2025-01-10 08:11:24,196 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 627 states and 870 transitions. [2025-01-10 08:11:24,197 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 619 [2025-01-10 08:11:24,197 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:24,197 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:24,198 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:24,198 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:24,198 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:24,199 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise39#1;assume main_#t~bitwise39#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume 0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise40#1 := main_~_hj_j~0#1;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise41#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:24,199 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:24,199 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 18 times [2025-01-10 08:11:24,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:24,200 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1082566276] [2025-01-10 08:11:24,200 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-10 08:11:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:24,207 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:24,207 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:24,207 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-01-10 08:11:24,207 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:24,208 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:24,210 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:24,212 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:24,212 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:24,212 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:24,219 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:24,220 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:24,220 INFO L85 PathProgramCache]: Analyzing trace with hash -469309093, now seen corresponding path program 1 times [2025-01-10 08:11:24,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:24,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230223253] [2025-01-10 08:11:24,220 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:24,259 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-01-10 08:11:24,569 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-01-10 08:11:24,569 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:24,570 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:24,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:24,966 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:24,966 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [230223253] [2025-01-10 08:11:24,966 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [230223253] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:24,966 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:24,966 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-01-10 08:11:24,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [270774600] [2025-01-10 08:11:24,966 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:24,966 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:24,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:24,967 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 08:11:24,967 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-01-10 08:11:24,967 INFO L87 Difference]: Start difference. First operand 627 states and 870 transitions. cyclomatic complexity: 247 Second operand has 7 states, 7 states have (on average 21.285714285714285) internal successors, (149), 7 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:25,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:25,392 INFO L93 Difference]: Finished difference Result 628 states and 868 transitions. [2025-01-10 08:11:25,392 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 628 states and 868 transitions. [2025-01-10 08:11:25,394 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 620 [2025-01-10 08:11:25,396 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 628 states to 628 states and 868 transitions. [2025-01-10 08:11:25,396 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 628 [2025-01-10 08:11:25,397 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 628 [2025-01-10 08:11:25,397 INFO L73 IsDeterministic]: Start isDeterministic. Operand 628 states and 868 transitions. [2025-01-10 08:11:25,398 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:25,398 INFO L218 hiAutomatonCegarLoop]: Abstraction has 628 states and 868 transitions. [2025-01-10 08:11:25,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 628 states and 868 transitions. [2025-01-10 08:11:25,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 628 to 621. [2025-01-10 08:11:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 621 states, 614 states have (on average 1.3827361563517915) internal successors, (849), 613 states have internal predecessors, (849), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:25,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 621 states and 861 transitions. [2025-01-10 08:11:25,405 INFO L240 hiAutomatonCegarLoop]: Abstraction has 621 states and 861 transitions. [2025-01-10 08:11:25,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-10 08:11:25,407 INFO L432 stractBuchiCegarLoop]: Abstraction has 621 states and 861 transitions. [2025-01-10 08:11:25,407 INFO L338 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2025-01-10 08:11:25,407 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 621 states and 861 transitions. [2025-01-10 08:11:25,408 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 613 [2025-01-10 08:11:25,408 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:25,408 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:25,409 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:25,409 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:25,409 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:25,410 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise39#1 := 0;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume 0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise40#1 := main_~_hj_j~0#1;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume !(0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise41#1;assume main_#t~bitwise41#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 + main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:25,410 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:25,410 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 19 times [2025-01-10 08:11:25,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:25,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [12309941] [2025-01-10 08:11:25,411 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-10 08:11:25,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:25,419 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:25,420 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:25,420 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:25,420 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:25,420 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:25,422 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:25,422 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:25,422 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:25,422 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:25,427 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:25,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:25,429 INFO L85 PathProgramCache]: Analyzing trace with hash -1794856420, now seen corresponding path program 1 times [2025-01-10 08:11:25,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:25,429 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386482954] [2025-01-10 08:11:25,429 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:25,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:25,475 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 150 statements into 1 equivalence classes. [2025-01-10 08:11:25,678 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 150 of 150 statements. [2025-01-10 08:11:25,678 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:25,678 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:26,198 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:26,199 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386482954] [2025-01-10 08:11:26,199 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386482954] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:26,199 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:26,199 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-01-10 08:11:26,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638773920] [2025-01-10 08:11:26,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:26,199 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:26,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:26,199 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-01-10 08:11:26,199 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2025-01-10 08:11:26,199 INFO L87 Difference]: Start difference. First operand 621 states and 861 transitions. cyclomatic complexity: 244 Second operand has 10 states, 10 states have (on average 15.0) internal successors, (150), 10 states have internal predecessors, (150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:27,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:27,023 INFO L93 Difference]: Finished difference Result 636 states and 881 transitions. [2025-01-10 08:11:27,023 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 636 states and 881 transitions. [2025-01-10 08:11:27,024 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 628 [2025-01-10 08:11:27,026 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 636 states to 636 states and 881 transitions. [2025-01-10 08:11:27,027 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 636 [2025-01-10 08:11:27,027 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 636 [2025-01-10 08:11:27,027 INFO L73 IsDeterministic]: Start isDeterministic. Operand 636 states and 881 transitions. [2025-01-10 08:11:27,028 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:27,028 INFO L218 hiAutomatonCegarLoop]: Abstraction has 636 states and 881 transitions. [2025-01-10 08:11:27,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states and 881 transitions. [2025-01-10 08:11:27,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 628. [2025-01-10 08:11:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 628 states, 621 states have (on average 1.3800322061191626) internal successors, (857), 620 states have internal predecessors, (857), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:27,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 628 states and 869 transitions. [2025-01-10 08:11:27,035 INFO L240 hiAutomatonCegarLoop]: Abstraction has 628 states and 869 transitions. [2025-01-10 08:11:27,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-10 08:11:27,036 INFO L432 stractBuchiCegarLoop]: Abstraction has 628 states and 869 transitions. [2025-01-10 08:11:27,036 INFO L338 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2025-01-10 08:11:27,036 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 628 states and 869 transitions. [2025-01-10 08:11:27,037 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 620 [2025-01-10 08:11:27,037 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:27,037 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:27,038 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:27,038 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:27,038 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:27,038 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise39#1;assume main_#t~bitwise39#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise40#1 := 256 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296);" "assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise41#1 := main_~_ha_hashv~0#1;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise42#1 := main_~_hj_i~0#1;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume 0 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise43#1 := main_~_hj_j~0#1;" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:27,039 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:27,039 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 20 times [2025-01-10 08:11:27,039 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:27,039 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [547412600] [2025-01-10 08:11:27,039 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 08:11:27,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:27,046 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:27,047 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:27,047 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 08:11:27,047 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:27,047 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:27,049 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:27,049 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:27,049 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:27,050 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:27,055 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:27,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:27,056 INFO L85 PathProgramCache]: Analyzing trace with hash 969749783, now seen corresponding path program 1 times [2025-01-10 08:11:27,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:27,056 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [560356817] [2025-01-10 08:11:27,056 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:27,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:27,113 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 150 statements into 1 equivalence classes. [2025-01-10 08:11:27,121 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 150 of 150 statements. [2025-01-10 08:11:27,121 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:27,121 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 08:11:27,195 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 08:11:27,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [560356817] [2025-01-10 08:11:27,195 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [560356817] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 08:11:27,195 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 08:11:27,195 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 08:11:27,195 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682772041] [2025-01-10 08:11:27,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 08:11:27,196 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-01-10 08:11:27,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 08:11:27,197 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 08:11:27,197 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-10 08:11:27,197 INFO L87 Difference]: Start difference. First operand 628 states and 869 transitions. cyclomatic complexity: 245 Second operand has 4 states, 4 states have (on average 37.5) internal successors, (150), 4 states have internal predecessors, (150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 08:11:27,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 08:11:27,231 INFO L93 Difference]: Finished difference Result 622 states and 862 transitions. [2025-01-10 08:11:27,231 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 622 states and 862 transitions. [2025-01-10 08:11:27,232 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 614 [2025-01-10 08:11:27,234 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 622 states to 622 states and 862 transitions. [2025-01-10 08:11:27,235 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 622 [2025-01-10 08:11:27,235 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 622 [2025-01-10 08:11:27,235 INFO L73 IsDeterministic]: Start isDeterministic. Operand 622 states and 862 transitions. [2025-01-10 08:11:27,236 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-01-10 08:11:27,236 INFO L218 hiAutomatonCegarLoop]: Abstraction has 622 states and 862 transitions. [2025-01-10 08:11:27,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 622 states and 862 transitions. [2025-01-10 08:11:27,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 622 to 622. [2025-01-10 08:11:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 622 states, 615 states have (on average 1.3821138211382114) internal successors, (850), 614 states have internal predecessors, (850), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2025-01-10 08:11:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 622 states and 862 transitions. [2025-01-10 08:11:27,241 INFO L240 hiAutomatonCegarLoop]: Abstraction has 622 states and 862 transitions. [2025-01-10 08:11:27,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-10 08:11:27,242 INFO L432 stractBuchiCegarLoop]: Abstraction has 622 states and 862 transitions. [2025-01-10 08:11:27,242 INFO L338 stractBuchiCegarLoop]: ======== Iteration 21 ============ [2025-01-10 08:11:27,242 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 622 states and 862 transitions. [2025-01-10 08:11:27,243 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 614 [2025-01-10 08:11:27,243 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-01-10 08:11:27,243 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-01-10 08:11:27,244 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-01-10 08:11:27,244 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 08:11:27,244 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);~count_int_int~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~mem7#1, main_#t~mem6#1, main_#t~mem8#1, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem15#1, main_#t~mem14#1, main_#t~mem16#1, main_#t~mem17#1, main_#t~bitwise18#1, main_#t~bitwise19#1, main_#t~bitwise20#1, main_#t~bitwise21#1, main_#t~bitwise22#1, main_#t~bitwise23#1, main_#t~bitwise24#1, main_#t~bitwise25#1, main_#t~bitwise26#1, main_#t~switch27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_#t~mem36#1, main_#t~mem37#1, main_#t~mem38#1, main_#t~bitwise39#1, main_#t~bitwise40#1, main_#t~bitwise41#1, main_#t~bitwise42#1, main_#t~bitwise43#1, main_#t~bitwise44#1, main_#t~bitwise45#1, main_#t~bitwise46#1, main_#t~bitwise47#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc48#1.base, main_#t~malloc48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~memset~res51#1.base, main_#t~memset~res51#1.offset, main_#t~mem52#1.base, main_#t~mem52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~malloc57#1.base, main_#t~malloc57#1.offset, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1.base, main_#t~mem62#1.offset, main_#t~mem63#1.base, main_#t~mem63#1.offset, main_#t~memset~res64#1.base, main_#t~memset~res64#1.offset, main_#t~mem65#1.base, main_#t~mem65#1.offset, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1.base, main_#t~mem68#1.offset, main_#t~mem69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem73#1.base, main_#t~mem73#1.offset, main_#t~mem74#1, main_#t~post75#1, main_#t~mem76#1.base, main_#t~mem76#1.offset, main_#t~mem77#1, main_#t~bitwise78#1, main_#t~mem79#1.base, main_#t~mem79#1.offset, main_#t~mem80#1.base, main_#t~mem80#1.offset, main_#t~mem81#1, main_#t~post82#1, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1.base, main_#t~mem84#1.offset, main_#t~mem85#1.base, main_#t~mem85#1.offset, main_#t~mem87#1, main_#t~mem86#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~short90#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem92#1, main_#t~malloc93#1.base, main_#t~malloc93#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, main_#t~mem95#1, main_#t~memset~res96#1.base, main_#t~memset~res96#1.offset, main_#t~mem97#1.base, main_#t~mem97#1.offset, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem101#1, main_#t~mem99#1.base, main_#t~mem99#1.offset, main_#t~mem100#1, main_#t~bitwise102#1, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~bitwise107#1, main_#t~mem108#1.base, main_#t~mem108#1.offset, main_#t~mem109#1.base, main_#t~mem109#1.offset, main_#t~mem110#1, main_#t~mem111#1.base, main_#t~mem111#1.offset, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1.base, main_#t~mem113#1.offset, main_#t~mem114#1.base, main_#t~mem114#1.offset, main_#t~mem117#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem116#1, main_#t~bitwise118#1, main_#t~mem119#1, main_#t~pre120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~mem124#1, main_#t~post125#1, main_#t~mem129#1, main_#t~mem127#1, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem128#1, main_#t~mem130#1, main_#t~post131#1, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~post135#1, main_#t~mem136#1.base, main_#t~mem136#1.offset, main_#t~mem137#1.base, main_#t~mem137#1.offset, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem140#1.base, main_#t~mem140#1.offset, main_#t~mem141#1, main_#t~post142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_#t~mem144#1.base, main_#t~mem144#1.offset, main_#t~mem145#1.base, main_#t~mem145#1.offset, main_#t~mem148#1, main_#t~mem146#1.base, main_#t~mem146#1.offset, main_#t~mem147#1, main_#t~ite151#1, main_#t~mem149#1.base, main_#t~mem149#1.offset, main_#t~mem150#1, main_#t~mem152#1.base, main_#t~mem152#1.offset, main_#t~mem153#1, main_#t~mem154#1.base, main_#t~mem154#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem156#1, main_#t~mem155#1, main_#t~mem157#1, main_#t~mem158#1, main_#t~mem160#1, main_#t~mem159#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem164#1, main_#t~mem163#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~bitwise167#1, main_#t~bitwise168#1, main_#t~bitwise169#1, main_#t~bitwise170#1, main_#t~bitwise171#1, main_#t~bitwise172#1, main_#t~bitwise173#1, main_#t~bitwise174#1, main_#t~bitwise175#1, main_#t~switch176#1, main_#t~mem177#1, main_#t~mem178#1, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~mem182#1, main_#t~mem183#1, main_#t~mem184#1, main_#t~mem185#1, main_#t~mem186#1, main_#t~mem187#1, main_#t~bitwise188#1, main_#t~bitwise189#1, main_#t~bitwise190#1, main_#t~bitwise191#1, main_#t~bitwise192#1, main_#t~bitwise193#1, main_#t~bitwise194#1, main_#t~bitwise195#1, main_#t~bitwise196#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~malloc197#1.base, main_#t~malloc197#1.offset, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~memset~res200#1.base, main_#t~memset~res200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~malloc206#1.base, main_#t~malloc206#1.offset, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1.base, main_#t~mem210#1.offset, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~memset~res213#1.base, main_#t~memset~res213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1.base, main_#t~mem216#1.offset, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem218#1, main_#t~mem219#1.base, main_#t~mem219#1.offset, main_#t~mem220#1.base, main_#t~mem220#1.offset, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1, main_#t~bitwise227#1, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1, main_#t~post231#1, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1.base, main_#t~mem234#1.offset, main_#t~mem236#1, main_#t~mem235#1, main_#t~mem237#1.base, main_#t~mem237#1.offset, main_#t~mem238#1, main_#t~short239#1, main_#t~mem240#1.base, main_#t~mem240#1.offset, main_#t~mem241#1, main_#t~malloc242#1.base, main_#t~malloc242#1.offset, main_#t~mem243#1.base, main_#t~mem243#1.offset, main_#t~mem244#1, main_#t~memset~res245#1.base, main_#t~memset~res245#1.offset, main_#t~mem246#1.base, main_#t~mem246#1.offset, main_#t~mem247#1.base, main_#t~mem247#1.offset, main_#t~mem250#1, main_#t~mem248#1.base, main_#t~mem248#1.offset, main_#t~mem249#1, main_#t~bitwise251#1, main_#t~mem252#1.base, main_#t~mem252#1.offset, main_#t~mem255#1, main_#t~mem253#1.base, main_#t~mem253#1.offset, main_#t~mem254#1, main_#t~bitwise256#1, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~mem258#1.base, main_#t~mem258#1.offset, main_#t~mem259#1, main_#t~mem260#1.base, main_#t~mem260#1.offset, main_#t~mem261#1.base, main_#t~mem261#1.offset, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~mem263#1.base, main_#t~mem263#1.offset, main_#t~mem266#1, main_#t~mem264#1.base, main_#t~mem264#1.offset, main_#t~mem265#1, main_#t~bitwise267#1, main_#t~mem268#1, main_#t~pre269#1, main_#t~mem270#1.base, main_#t~mem270#1.offset, main_#t~mem271#1, main_#t~mem272#1.base, main_#t~mem272#1.offset, main_#t~mem273#1, main_#t~post274#1, main_#t~mem278#1, main_#t~mem276#1, main_#t~mem275#1.base, main_#t~mem275#1.offset, main_#t~mem277#1, main_#t~mem279#1, main_#t~post280#1, main_#t~mem281#1.base, main_#t~mem281#1.offset, main_#t~mem282#1.base, main_#t~mem282#1.offset, main_#t~mem283#1.base, main_#t~mem283#1.offset, main_#t~post284#1, main_#t~mem285#1.base, main_#t~mem285#1.offset, main_#t~mem286#1.base, main_#t~mem286#1.offset, main_#t~mem287#1.base, main_#t~mem287#1.offset, main_#t~mem288#1, main_#t~mem289#1.base, main_#t~mem289#1.offset, main_#t~mem290#1, main_#t~post291#1, main_#t~mem292#1.base, main_#t~mem292#1.offset, main_#t~mem293#1.base, main_#t~mem293#1.offset, main_#t~mem294#1.base, main_#t~mem294#1.offset, main_#t~mem297#1, main_#t~mem295#1.base, main_#t~mem295#1.offset, main_#t~mem296#1, main_#t~ite300#1, main_#t~mem298#1.base, main_#t~mem298#1.offset, main_#t~mem299#1, main_#t~mem301#1.base, main_#t~mem301#1.offset, main_#t~mem302#1, main_#t~mem303#1.base, main_#t~mem303#1.offset, main_~_he_bkt~1#1, main_~_he_bkt_i~1#1, main_~_he_thh~1#1.base, main_~_he_thh~1#1.offset, main_~_he_hh_nxt~1#1.base, main_~_he_hh_nxt~1#1.offset, main_~_he_new_buckets~1#1.base, main_~_he_new_buckets~1#1.offset, main_~_he_newbkt~1#1.base, main_~_he_newbkt~1#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, main_~_ha_bkt~1#1, main_~_ha_hashv~1#1, main_#t~post304#1, main_#t~mem306#1, main_#t~mem305#1, main_#t~mem307#1, main_#t~mem308#1, main_#t~mem310#1, main_#t~mem309#1, main_#t~mem311#1, main_#t~mem312#1, main_#t~mem314#1, main_#t~mem313#1, main_#t~mem315#1, main_#t~mem316#1, main_#t~bitwise317#1, main_#t~bitwise318#1, main_#t~bitwise319#1, main_#t~bitwise320#1, main_#t~bitwise321#1, main_#t~bitwise322#1, main_#t~bitwise323#1, main_#t~bitwise324#1, main_#t~bitwise325#1, main_#t~switch326#1, main_#t~mem327#1, main_#t~mem328#1, main_#t~mem329#1, main_#t~mem330#1, main_#t~mem331#1, main_#t~mem332#1, main_#t~mem333#1, main_#t~mem334#1, main_#t~mem335#1, main_#t~mem336#1, main_#t~mem337#1, main_#t~bitwise338#1, main_#t~bitwise339#1, main_#t~bitwise340#1, main_#t~bitwise341#1, main_#t~bitwise342#1, main_#t~bitwise343#1, main_#t~bitwise344#1, main_#t~bitwise345#1, main_#t~bitwise346#1, main_~_hj_i~2#1, main_~_hj_j~2#1, main_~_hj_k~2#1, main_~_hj_key~2#1.base, main_~_hj_key~2#1.offset, main_#t~mem347#1.base, main_#t~mem347#1.offset, main_#t~mem348#1, main_#t~bitwise349#1, main_#t~mem350#1.base, main_#t~mem350#1.offset, main_#t~mem351#1.base, main_#t~mem351#1.offset, main_#t~mem352#1.base, main_#t~mem352#1.offset, main_#t~mem353#1.base, main_#t~mem353#1.offset, main_#t~mem354#1.base, main_#t~mem354#1.offset, main_#t~mem355#1.base, main_#t~mem355#1.offset, main_#t~mem356#1.base, main_#t~mem356#1.offset, main_#t~mem357#1, main_#t~mem358#1, main_#t~mem359#1, main_#t~short360#1, main_#t~mem361#1.base, main_#t~mem361#1.offset, main_#t~nondet362#1, main_#t~mem363#1.base, main_#t~mem363#1.offset, main_#t~mem364#1.base, main_#t~mem364#1.offset, main_#t~mem365#1.base, main_#t~mem365#1.offset, main_#t~mem366#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem367#1, main_#t~mem368#1, main_#t~ite370#1.base, main_#t~ite370#1.offset, main_#t~mem369#1.base, main_#t~mem369#1.offset, main_#t~mem371#1.base, main_#t~mem371#1.offset, main_#t~mem372#1.base, main_#t~mem372#1.offset, main_#t~short373#1, main_#t~mem374#1.base, main_#t~mem374#1.offset, main_#t~mem375#1.base, main_#t~mem375#1.offset, main_#t~mem376#1.base, main_#t~mem376#1.offset, main_#t~mem377#1.base, main_#t~mem377#1.offset, main_#t~mem378#1.base, main_#t~mem378#1.offset, main_#t~mem379#1.base, main_#t~mem379#1.offset, main_#t~mem380#1.base, main_#t~mem380#1.offset, main_#t~mem381#1.base, main_#t~mem381#1.offset, main_#t~mem382#1, main_#t~mem383#1.base, main_#t~mem383#1.offset, main_#t~mem384#1.base, main_#t~mem384#1.offset, main_#t~mem385#1.base, main_#t~mem385#1.offset, main_#t~mem386#1, main_#t~mem387#1.base, main_#t~mem387#1.offset, main_#t~mem388#1.base, main_#t~mem388#1.offset, main_#t~mem389#1.base, main_#t~mem389#1.offset, main_#t~mem390#1.base, main_#t~mem390#1.offset, main_#t~mem391#1.base, main_#t~mem391#1.offset, main_#t~mem392#1, main_#t~mem393#1.base, main_#t~mem393#1.offset, main_#t~mem396#1, main_#t~mem394#1.base, main_#t~mem394#1.offset, main_#t~mem395#1, main_#t~bitwise397#1, main_#t~mem398#1.base, main_#t~mem398#1.offset, main_#t~mem399#1.base, main_#t~mem399#1.offset, main_#t~mem400#1, main_#t~post401#1, main_#t~mem402#1.base, main_#t~mem402#1.offset, main_#t~mem403#1.base, main_#t~mem403#1.offset, main_#t~mem404#1.base, main_#t~mem404#1.offset, main_#t~mem405#1.base, main_#t~mem405#1.offset, main_#t~mem406#1.base, main_#t~mem406#1.offset, main_#t~mem407#1.base, main_#t~mem407#1.offset, main_#t~mem408#1.base, main_#t~mem408#1.offset, main_#t~mem409#1.base, main_#t~mem409#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem410#1.base, main_#t~mem410#1.offset, main_#t~mem411#1, main_#t~post412#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite414#1.base, main_#t~ite414#1.offset, main_#t~mem413#1.base, main_#t~mem413#1.offset, main_~i~0#1, main_~#j~0#1.base, main_~#j~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~altusers~0#1.base, main_~altusers~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;havoc main_~i~0#1;call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;main_~altusers~0#1.base, main_~altusers~0#1.offset := 0, 0;main_~i~0#1 := 0;" [2025-01-10 08:11:27,245 INFO L754 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 < 10;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(72);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;" "assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0);" "call write~int#1(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#1(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "havoc main_~_ha_hashv~0#1;" "goto;" "havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4;" "assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch27#1 := 11 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 10 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 9 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 8 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 7 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 6 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 5 == main_~_hj_k~0#1;" "assume !main_#t~switch27#1;" "main_#t~switch27#1 := main_#t~switch27#1 || 4 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem35#1 := read~int#1(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem35#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 3 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem36#1 := read~int#1(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem36#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 2 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem37#1 := read~int#1(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem37#1 % 256 % 4294967296);" "main_#t~switch27#1 := main_#t~switch27#1 || 1 == main_~_hj_k~0#1;" "assume main_#t~switch27#1;call main_#t~mem38#1 := read~int#1(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem38#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem38#1 % 256 % 4294967296 else main_#t~mem38#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;havoc main_#t~switch27#1;havoc main_#t~mem28#1;havoc main_#t~mem29#1;havoc main_#t~mem30#1;havoc main_#t~mem31#1;havoc main_#t~mem32#1;havoc main_#t~mem33#1;havoc main_#t~mem34#1;havoc main_#t~mem35#1;havoc main_#t~mem36#1;havoc main_#t~mem37#1;havoc main_#t~mem38#1;" "main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume !(0 == main_~_hj_i~0#1 % 4294967296);" "assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise39#1;assume main_#t~bitwise39#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;" "main_~_hj_i~0#1 := main_#t~bitwise39#1;havoc main_#t~bitwise39#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume !(0 == main_~_hj_j~0#1 % 4294967296);" "assume !(0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise40#1;assume main_#t~bitwise40#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;" "main_~_hj_j~0#1 := main_#t~bitwise40#1;havoc main_#t~bitwise40#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise41#1 := main_~_hj_j~0#1 % 4294967296 / 8192;" "main_~_ha_hashv~0#1 := main_#t~bitwise41#1;havoc main_#t~bitwise41#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise42#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096;" "main_~_hj_i~0#1 := main_#t~bitwise42#1;havoc main_#t~bitwise42#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise43#1 := 65536 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise43#1;havoc main_#t~bitwise43#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise44#1 := main_~_hj_j~0#1 % 4294967296 / 32;" "main_~_ha_hashv~0#1 := main_#t~bitwise44#1;havoc main_#t~bitwise44#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;" "assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise45#1 := main_~_ha_hashv~0#1 % 4294967296 / 8;" "main_~_hj_i~0#1 := main_#t~bitwise45#1;havoc main_#t~bitwise45#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;" "assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise46#1 := 1024 * (main_~_hj_i~0#1 % 4294967296);" "main_~_hj_j~0#1 := main_#t~bitwise46#1;havoc main_#t~bitwise46#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;" "assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise47#1 := main_~_hj_j~0#1 % 4294967296 / 32768;" "main_~_ha_hashv~0#1 := main_#t~bitwise47#1;havoc main_#t~bitwise47#1;" "assume !false;" "havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#1(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#1(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#1(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#1(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#1(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#1(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#1(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#1(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#1(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#1(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#1(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#1(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#1(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#1(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#1(main_#t~mem88#1.base, 36 + main_#t~mem88#1.offset, 4);main_#t~short90#1 := 0 == main_#t~mem89#1 % 4294967296;" "assume !main_#t~short90#1;havoc main_#t~mem87#1;havoc main_#t~mem86#1;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;havoc main_#t~mem89#1;havoc main_#t~short90#1;" "havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset;" "assume !false;" "havoc main_~_ha_bkt~0#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~0#1;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "goto;" "havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~user~0#1.base, 4 + main_~user~0#1.offset;main_~_ha_hashv~1#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4;" "assume !(main_~_hj_k~1#1 % 4294967296 >= 12);main_~_ha_hashv~1#1 := 4 + main_~_ha_hashv~1#1;main_#t~switch176#1 := 11 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 10 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 9 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 8 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 7 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 6 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 5 == main_~_hj_k~1#1;" "assume !main_#t~switch176#1;" "main_#t~switch176#1 := main_#t~switch176#1 || 4 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem184#1 := read~int#1(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem184#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 3 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem185#1 := read~int#1(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem185#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 2 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem186#1 := read~int#1(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem186#1 % 256 % 4294967296);" "main_#t~switch176#1 := main_#t~switch176#1 || 1 == main_~_hj_k~1#1;" "assume main_#t~switch176#1;call main_#t~mem187#1 := read~int#1(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + (if main_#t~mem187#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem187#1 % 256 % 4294967296 else main_#t~mem187#1 % 256 % 4294967296 - 4294967296);" "havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;havoc main_#t~switch176#1;havoc main_#t~mem177#1;havoc main_#t~mem178#1;havoc main_#t~mem179#1;havoc main_#t~mem180#1;havoc main_#t~mem181#1;havoc main_#t~mem182#1;havoc main_#t~mem183#1;havoc main_#t~mem184#1;havoc main_#t~mem185#1;havoc main_#t~mem186#1;havoc main_#t~mem187#1;" "main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise188#1 := main_~_ha_hashv~1#1 % 4294967296 / 8192;" "main_~_hj_i~1#1 := main_#t~bitwise188#1;havoc main_#t~bitwise188#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise189#1 := 256 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise189#1;havoc main_#t~bitwise189#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise190#1 := main_~_hj_j~1#1 % 4294967296 / 8192;" "main_~_ha_hashv~1#1 := main_#t~bitwise190#1;havoc main_#t~bitwise190#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise191#1 := main_~_ha_hashv~1#1 % 4294967296 / 4096;" "main_~_hj_i~1#1 := main_#t~bitwise191#1;havoc main_#t~bitwise191#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise192#1 := 65536 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise192#1;havoc main_#t~bitwise192#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise193#1 := main_~_hj_j~1#1 % 4294967296 / 32;" "main_~_ha_hashv~1#1 := main_#t~bitwise193#1;havoc main_#t~bitwise193#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_ha_hashv~1#1;" "assume 0 == main_~_hj_i~1#1 % 4294967296;main_#t~bitwise194#1 := main_~_ha_hashv~1#1 % 4294967296 / 8;" "main_~_hj_i~1#1 := main_#t~bitwise194#1;havoc main_#t~bitwise194#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_ha_hashv~1#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;" "assume 0 == main_~_hj_j~1#1 % 4294967296;main_#t~bitwise195#1 := 1024 * (main_~_hj_i~1#1 % 4294967296);" "main_~_hj_j~1#1 := main_#t~bitwise195#1;havoc main_#t~bitwise195#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_i~1#1;main_~_ha_hashv~1#1 := main_~_ha_hashv~1#1 - main_~_hj_j~1#1;" "assume 0 == main_~_ha_hashv~1#1 % 4294967296;main_#t~bitwise196#1 := main_~_hj_j~1#1 % 4294967296 / 32768;" "main_~_ha_hashv~1#1 := main_#t~bitwise196#1;havoc main_#t~bitwise196#1;" "assume !false;" "havoc main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset;" "assume !false;" "assume !false;" "call write~int#1(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#1(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "call write~$Pointer$#1(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#1(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#1(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#1(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#1(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#1(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#1(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#1(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#1(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#1(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#1(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#1(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#1(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#1(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#1(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#1(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#1(main_#t~mem237#1.base, 36 + main_#t~mem237#1.offset, 4);main_#t~short239#1 := 0 == main_#t~mem238#1 % 4294967296;" "assume !main_#t~short239#1;havoc main_#t~mem236#1;havoc main_#t~mem235#1;havoc main_#t~mem237#1.base, main_#t~mem237#1.offset;havoc main_#t~mem238#1;havoc main_#t~short239#1;" "havoc main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset;" "assume !false;" "havoc main_~_ha_bkt~1#1;" "assume !false;" "assume !false;" "havoc main_~_ha_hashv~1#1;" "assume !false;" "main_#t~post304#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post304#1;havoc main_#t~post304#1;" [2025-01-10 08:11:27,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:27,245 INFO L85 PathProgramCache]: Analyzing trace with hash 1827, now seen corresponding path program 21 times [2025-01-10 08:11:27,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:27,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [114459435] [2025-01-10 08:11:27,245 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-10 08:11:27,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:27,252 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:27,252 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:27,252 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-01-10 08:11:27,252 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:27,252 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-10 08:11:27,254 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-01-10 08:11:27,254 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-01-10 08:11:27,254 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:27,254 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-10 08:11:27,260 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-10 08:11:27,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 08:11:27,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1954832156, now seen corresponding path program 1 times [2025-01-10 08:11:27,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 08:11:27,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675489646] [2025-01-10 08:11:27,262 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 08:11:27,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 08:11:27,305 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 150 statements into 1 equivalence classes. [2025-01-10 08:11:27,548 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 150 of 150 statements. [2025-01-10 08:11:27,548 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 08:11:27,548 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 08:11:44,897 WARN L286 SmtUtils]: Spent 12.32s on a formula simplification that was a NOOP. DAG size: 39 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2025-01-10 08:11:56,904 WARN L286 SmtUtils]: Spent 12.01s on a formula simplification that was a NOOP. DAG size: 26 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2025-01-10 08:12:04,545 WARN L286 SmtUtils]: Spent 7.64s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)