./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version c00e63dc 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_JEN_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 9a08b66a27502bd32ab373960778294a6ce88841aa5560ae4bca712e152c143f --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 20:12:50,535 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 20:12:50,609 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-02-06 20:12:50,615 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 20:12:50,615 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 20:12:50,615 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-02-06 20:12:50,641 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 20:12:50,642 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 20:12:50,642 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 20:12:50,642 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 20:12:50,643 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 20:12:50,644 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 20:12:50,644 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 20:12:50,644 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 20:12:50,644 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-02-06 20:12:50,644 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-02-06 20:12:50,645 INFO L153 SettingsManager]: * Use old map elimination=false [2025-02-06 20:12:50,645 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-02-06 20:12:50,645 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-02-06 20:12:50,645 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-02-06 20:12:50,645 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 20:12:50,645 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-02-06 20:12:50,645 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-06 20:12:50,645 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 20:12:50,646 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 20:12:50,646 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 20:12:50,647 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 20:12:50,647 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 20:12:50,647 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-02-06 20:12:50,647 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 -> 9a08b66a27502bd32ab373960778294a6ce88841aa5560ae4bca712e152c143f [2025-02-06 20:12:50,899 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 20:12:50,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 20:12:50,909 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 20:12:50,910 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 20:12:50,910 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 20:12:50,912 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i [2025-02-06 20:12:52,158 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/96be72205/ab30b06e8fce453593ddeea55d2a5066/FLAGbc5aba584 [2025-02-06 20:12:52,551 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 20:12:52,552 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test5-2.i [2025-02-06 20:12:52,568 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/96be72205/ab30b06e8fce453593ddeea55d2a5066/FLAGbc5aba584 [2025-02-06 20:12:52,725 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/96be72205/ab30b06e8fce453593ddeea55d2a5066 [2025-02-06 20:12:52,728 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 20:12:52,730 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 20:12:52,731 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 20:12:52,731 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 20:12:52,735 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 20:12:52,736 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:12:52" (1/1) ... [2025-02-06 20:12:52,737 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7443e127 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:52, skipping insertion in model container [2025-02-06 20:12:52,737 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:12:52" (1/1) ... [2025-02-06 20:12:52,779 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 20:12:53,307 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 20:12:53,323 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 20:12:53,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 20:12:53,526 INFO L204 MainTranslator]: Completed translation [2025-02-06 20:12:53,526 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53 WrapperNode [2025-02-06 20:12:53,527 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 20:12:53,528 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 20:12:53,529 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 20:12:53,529 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 20:12:53,534 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,578 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,681 INFO L138 Inliner]: procedures = 177, calls = 426, calls flagged for inlining = 10, calls inlined = 14, statements flattened = 2166 [2025-02-06 20:12:53,682 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 20:12:53,683 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 20:12:53,683 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 20:12:53,683 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 20:12:53,691 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,692 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,707 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,858 INFO L175 MemorySlicer]: Split 397 memory accesses to 3 slices as follows [2, 24, 371]. 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, 1, 90]. [2025-02-06 20:12:53,863 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,863 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,919 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,927 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,937 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,961 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 20:12:53,962 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 20:12:53,962 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 20:12:53,963 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 20:12:53,963 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (1/1) ... [2025-02-06 20:12:53,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-02-06 20:12:53,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 20:12:53,995 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) [2025-02-06 20:12:53,999 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 [2025-02-06 20:12:54,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 20:12:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 20:12:54,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 20:12:54,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 20:12:54,025 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 20:12:54,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 20:12:54,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 20:12:54,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 20:12:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 20:12:54,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 20:12:54,284 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 20:12:54,287 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 20:12:56,359 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L734: call ULTIMATE.dealloc(main_~#j~0#1.base, main_~#j~0#1.offset);havoc main_~#j~0#1.base, main_~#j~0#1.offset; [2025-02-06 20:12:56,524 INFO L? ?]: Removed 533 outVars from TransFormulas that were not future-live. [2025-02-06 20:12:56,524 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 20:12:56,611 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 20:12:56,615 INFO L337 CfgBuilder]: Removed 2 assume(true) statements. [2025-02-06 20:12:56,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:12:56 BoogieIcfgContainer [2025-02-06 20:12:56,615 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 20:12:56,616 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-02-06 20:12:56,616 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-02-06 20:12:56,623 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-02-06 20:12:56,623 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-02-06 20:12:56,623 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 06.02 08:12:52" (1/3) ... [2025-02-06 20:12:56,624 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4005f5a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.02 08:12:56, skipping insertion in model container [2025-02-06 20:12:56,624 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-02-06 20:12:56,625 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:53" (2/3) ... [2025-02-06 20:12:56,625 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4005f5a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.02 08:12:56, skipping insertion in model container [2025-02-06 20:12:56,625 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-02-06 20:12:56,625 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:12:56" (3/3) ... [2025-02-06 20:12:56,628 INFO L363 chiAutomizerObserver]: Analyzing ICFG uthash_JEN_test5-2.i [2025-02-06 20:12:56,697 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-02-06 20:12:56,697 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-02-06 20:12:56,697 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-02-06 20:12:56,698 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-02-06 20:12:56,698 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-02-06 20:12:56,699 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-02-06 20:12:56,699 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-02-06 20:12:56,699 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-02-06 20:12:56,706 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 605 states, 597 states have (on average 1.6130653266331658) internal successors, (963), 597 states have internal predecessors, (963), 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) [2025-02-06 20:12:56,763 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 594 [2025-02-06 20:12:56,766 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:12:56,766 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:12:56,772 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:12:56,772 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2025-02-06 20:12:56,772 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-02-06 20:12:56,773 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 605 states, 597 states have (on average 1.6130653266331658) internal successors, (963), 597 states have internal predecessors, (963), 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) [2025-02-06 20:12:56,788 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 594 [2025-02-06 20:12:56,788 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:12:56,788 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:12:56,788 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:12:56,788 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2025-02-06 20:12:56,793 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;" [2025-02-06 20:12:56,795 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(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;" [2025-02-06 20:12:56,800 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:56,800 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 1 times [2025-02-06 20:12:56,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:56,806 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336719073] [2025-02-06 20:12:56,806 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:12:56,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:56,894 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:12:56,908 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:56,908 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:56,908 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:56,909 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:12:56,920 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:12:56,925 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:56,925 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:56,926 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:56,965 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:12:56,968 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:56,969 INFO L85 PathProgramCache]: Analyzing trace with hash 2120077912, now seen corresponding path program 1 times [2025-02-06 20:12:56,969 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:56,969 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183754624] [2025-02-06 20:12:56,969 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:12:56,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:56,984 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 6 statements into 1 equivalence classes. [2025-02-06 20:12:56,989 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 6 of 6 statements. [2025-02-06 20:12:56,991 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:56,991 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:12:57,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:12:57,028 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:12:57,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183754624] [2025-02-06 20:12:57,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [183754624] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:12:57,029 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:12:57,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-06 20:12:57,030 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287863765] [2025-02-06 20:12:57,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:12:57,033 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:12:57,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:12:57,056 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-06 20:12:57,057 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-06 20:12:57,061 INFO L87 Difference]: Start difference. First operand has 605 states, 597 states have (on average 1.6130653266331658) internal successors, (963), 597 states have internal predecessors, (963), 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) [2025-02-06 20:12:57,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:12:57,240 INFO L93 Difference]: Finished difference Result 599 states and 867 transitions. [2025-02-06 20:12:57,241 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 599 states and 867 transitions. [2025-02-06 20:12:57,252 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 582 [2025-02-06 20:12:57,271 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 599 states to 590 states and 858 transitions. [2025-02-06 20:12:57,272 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 590 [2025-02-06 20:12:57,275 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 590 [2025-02-06 20:12:57,275 INFO L73 IsDeterministic]: Start isDeterministic. Operand 590 states and 858 transitions. [2025-02-06 20:12:57,280 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:12:57,281 INFO L218 hiAutomatonCegarLoop]: Abstraction has 590 states and 858 transitions. [2025-02-06 20:12:57,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states and 858 transitions. [2025-02-06 20:12:57,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 590. [2025-02-06 20:12:57,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 590 states, 583 states have (on average 1.451114922813036) internal successors, (846), 582 states have internal predecessors, (846), 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) [2025-02-06 20:12:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 858 transitions. [2025-02-06 20:12:57,350 INFO L240 hiAutomatonCegarLoop]: Abstraction has 590 states and 858 transitions. [2025-02-06 20:12:57,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-06 20:12:57,354 INFO L432 stractBuchiCegarLoop]: Abstraction has 590 states and 858 transitions. [2025-02-06 20:12:57,354 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-02-06 20:12:57,355 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 590 states and 858 transitions. [2025-02-06 20:12:57,360 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 582 [2025-02-06 20:12:57,362 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:12:57,362 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:12:57,364 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:12:57,366 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] [2025-02-06 20:12:57,366 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;" [2025-02-06 20:12:57,372 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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;call main_#t~mem29#1 := read~int#2(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#2(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#2(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#2(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;call main_#t~mem33#1 := read~int#2(main_~_hj_key~0#1.base, 5 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 256 * (main_#t~mem33#1 % 256 % 4294967296);" "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#2(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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;call main_#t~mem181#1 := read~int#2(main_~_hj_key~1#1.base, 6 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 65536 * (main_#t~mem181#1 % 256 % 4294967296);" "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#2(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#2(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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:12:57,373 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:57,374 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 2 times [2025-02-06 20:12:57,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:57,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361585924] [2025-02-06 20:12:57,374 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:12:57,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:57,398 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:12:57,401 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:57,405 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:12:57,405 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:57,405 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:12:57,413 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:12:57,416 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:57,416 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:57,416 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:57,427 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:12:57,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:57,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1343015312, now seen corresponding path program 1 times [2025-02-06 20:12:57,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:57,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [710998000] [2025-02-06 20:12:57,428 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:12:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:57,547 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-02-06 20:12:57,581 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-02-06 20:12:57,581 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:57,581 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:12:58,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:12:58,263 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:12:58,263 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [710998000] [2025-02-06 20:12:58,263 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [710998000] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:12:58,263 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:12:58,263 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-02-06 20:12:58,263 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1661390829] [2025-02-06 20:12:58,263 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:12:58,264 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:12:58,264 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:12:58,264 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-02-06 20:12:58,264 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-02-06 20:12:58,265 INFO L87 Difference]: Start difference. First operand 590 states and 858 transitions. cyclomatic complexity: 272 Second operand has 5 states, 5 states have (on average 28.8) internal successors, (144), 5 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) [2025-02-06 20:12:58,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:12:58,639 INFO L93 Difference]: Finished difference Result 593 states and 854 transitions. [2025-02-06 20:12:58,639 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 593 states and 854 transitions. [2025-02-06 20:12:58,646 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 585 [2025-02-06 20:12:58,652 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 593 states to 593 states and 854 transitions. [2025-02-06 20:12:58,654 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 593 [2025-02-06 20:12:58,655 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 593 [2025-02-06 20:12:58,655 INFO L73 IsDeterministic]: Start isDeterministic. Operand 593 states and 854 transitions. [2025-02-06 20:12:58,657 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:12:58,657 INFO L218 hiAutomatonCegarLoop]: Abstraction has 593 states and 854 transitions. [2025-02-06 20:12:58,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 593 states and 854 transitions. [2025-02-06 20:12:58,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 593 to 590. [2025-02-06 20:12:58,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 590 states, 583 states have (on average 1.4391080617495713) internal successors, (839), 582 states have internal predecessors, (839), 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) [2025-02-06 20:12:58,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 851 transitions. [2025-02-06 20:12:58,684 INFO L240 hiAutomatonCegarLoop]: Abstraction has 590 states and 851 transitions. [2025-02-06 20:12:58,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-06 20:12:58,686 INFO L432 stractBuchiCegarLoop]: Abstraction has 590 states and 851 transitions. [2025-02-06 20:12:58,686 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-02-06 20:12:58,686 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 590 states and 851 transitions. [2025-02-06 20:12:58,689 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 582 [2025-02-06 20:12:58,690 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:12:58,690 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:12:58,694 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:12:58,695 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] [2025-02-06 20:12:58,696 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;" [2025-02-06 20:12:58,696 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;call main_#t~mem181#1 := read~int#2(main_~_hj_key~1#1.base, 6 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 65536 * (main_#t~mem181#1 % 256 % 4294967296);" "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#2(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#2(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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:12:58,697 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:58,697 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 3 times [2025-02-06 20:12:58,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:58,698 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1096621845] [2025-02-06 20:12:58,698 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:12:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:58,712 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:12:58,718 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:58,718 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:12:58,718 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:58,718 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:12:58,727 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:12:58,729 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:58,729 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:58,729 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:58,739 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:12:58,739 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:58,740 INFO L85 PathProgramCache]: Analyzing trace with hash 368665014, now seen corresponding path program 1 times [2025-02-06 20:12:58,740 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:58,740 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1914776979] [2025-02-06 20:12:58,740 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:12:58,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:58,821 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-02-06 20:12:58,895 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-02-06 20:12:58,895 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:58,897 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:12:59,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:12:59,235 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:12:59,235 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1914776979] [2025-02-06 20:12:59,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1914776979] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:12:59,235 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:12:59,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-06 20:12:59,236 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [390682904] [2025-02-06 20:12:59,236 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:12:59,236 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:12:59,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:12:59,236 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-06 20:12:59,236 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-06 20:12:59,237 INFO L87 Difference]: Start difference. First operand 590 states and 851 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) [2025-02-06 20:12:59,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:12:59,486 INFO L93 Difference]: Finished difference Result 548 states and 774 transitions. [2025-02-06 20:12:59,486 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 548 states and 774 transitions. [2025-02-06 20:12:59,490 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 540 [2025-02-06 20:12:59,493 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 548 states to 548 states and 774 transitions. [2025-02-06 20:12:59,494 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 548 [2025-02-06 20:12:59,494 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 548 [2025-02-06 20:12:59,494 INFO L73 IsDeterministic]: Start isDeterministic. Operand 548 states and 774 transitions. [2025-02-06 20:12:59,495 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:12:59,495 INFO L218 hiAutomatonCegarLoop]: Abstraction has 548 states and 774 transitions. [2025-02-06 20:12:59,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 548 states and 774 transitions. [2025-02-06 20:12:59,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 548 to 548. [2025-02-06 20:12:59,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 548 states, 541 states have (on average 1.4085027726432533) internal successors, (762), 540 states have internal predecessors, (762), 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) [2025-02-06 20:12:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 548 states and 774 transitions. [2025-02-06 20:12:59,510 INFO L240 hiAutomatonCegarLoop]: Abstraction has 548 states and 774 transitions. [2025-02-06 20:12:59,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-02-06 20:12:59,511 INFO L432 stractBuchiCegarLoop]: Abstraction has 548 states and 774 transitions. [2025-02-06 20:12:59,512 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-02-06 20:12:59,512 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 548 states and 774 transitions. [2025-02-06 20:12:59,514 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 540 [2025-02-06 20:12:59,514 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:12:59,514 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:12:59,517 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:12:59,517 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] [2025-02-06 20:12:59,517 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;" [2025-02-06 20:12:59,518 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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;" "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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:12:59,519 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:59,519 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 4 times [2025-02-06 20:12:59,519 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:59,520 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [109097396] [2025-02-06 20:12:59,520 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-02-06 20:12:59,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:59,530 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-02-06 20:12:59,532 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:59,535 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-02-06 20:12:59,535 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:59,536 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:12:59,540 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:12:59,542 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:12:59,542 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:59,542 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:12:59,553 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:12:59,553 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:12:59,553 INFO L85 PathProgramCache]: Analyzing trace with hash -1037998721, now seen corresponding path program 1 times [2025-02-06 20:12:59,553 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:12:59,553 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [756336591] [2025-02-06 20:12:59,553 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:12:59,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:12:59,614 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-02-06 20:12:59,673 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-02-06 20:12:59,673 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:12:59,673 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:12:59,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:12:59,857 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:12:59,857 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [756336591] [2025-02-06 20:12:59,857 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [756336591] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:12:59,857 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:12:59,857 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-06 20:12:59,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [173678684] [2025-02-06 20:12:59,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:12:59,858 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:12:59,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:12:59,858 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 20:12:59,858 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 20:12:59,858 INFO L87 Difference]: Start difference. First operand 548 states and 774 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) [2025-02-06 20:13:00,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:00,008 INFO L93 Difference]: Finished difference Result 548 states and 771 transitions. [2025-02-06 20:13:00,008 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 548 states and 771 transitions. [2025-02-06 20:13:00,012 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 540 [2025-02-06 20:13:00,015 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 548 states to 548 states and 771 transitions. [2025-02-06 20:13:00,015 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 548 [2025-02-06 20:13:00,016 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 548 [2025-02-06 20:13:00,016 INFO L73 IsDeterministic]: Start isDeterministic. Operand 548 states and 771 transitions. [2025-02-06 20:13:00,017 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:00,017 INFO L218 hiAutomatonCegarLoop]: Abstraction has 548 states and 771 transitions. [2025-02-06 20:13:00,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 548 states and 771 transitions. [2025-02-06 20:13:00,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 548 to 548. [2025-02-06 20:13:00,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 548 states, 541 states have (on average 1.4029574861367837) internal successors, (759), 540 states have internal predecessors, (759), 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) [2025-02-06 20:13:00,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 548 states and 771 transitions. [2025-02-06 20:13:00,027 INFO L240 hiAutomatonCegarLoop]: Abstraction has 548 states and 771 transitions. [2025-02-06 20:13:00,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 20:13:00,028 INFO L432 stractBuchiCegarLoop]: Abstraction has 548 states and 771 transitions. [2025-02-06 20:13:00,028 INFO L338 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-02-06 20:13:00,028 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 548 states and 771 transitions. [2025-02-06 20:13:00,030 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 540 [2025-02-06 20:13:00,031 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:00,031 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:00,032 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:00,032 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] [2025-02-06 20:13:00,032 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;" [2025-02-06 20:13:00,032 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:00,033 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:00,033 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 5 times [2025-02-06 20:13:00,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:00,033 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [369819434] [2025-02-06 20:13:00,033 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-02-06 20:13:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:00,042 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:00,043 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:00,043 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:00,043 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:00,043 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:00,047 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:00,048 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:00,048 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:00,048 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:00,054 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:00,054 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:00,055 INFO L85 PathProgramCache]: Analyzing trace with hash 1293788477, now seen corresponding path program 1 times [2025-02-06 20:13:00,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:00,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557172096] [2025-02-06 20:13:00,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:00,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:00,115 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-02-06 20:13:00,444 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-02-06 20:13:00,444 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:00,444 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:00,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:00,968 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:00,968 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557172096] [2025-02-06 20:13:00,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [557172096] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:00,969 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:00,969 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-02-06 20:13:00,969 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [140491458] [2025-02-06 20:13:00,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:00,969 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:00,969 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:00,970 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-06 20:13:00,970 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-02-06 20:13:00,970 INFO L87 Difference]: Start difference. First operand 548 states and 771 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) [2025-02-06 20:13:01,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:01,823 INFO L93 Difference]: Finished difference Result 582 states and 815 transitions. [2025-02-06 20:13:01,823 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 582 states and 815 transitions. [2025-02-06 20:13:01,828 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 574 [2025-02-06 20:13:01,832 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 582 states to 582 states and 815 transitions. [2025-02-06 20:13:01,833 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 582 [2025-02-06 20:13:01,834 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 582 [2025-02-06 20:13:01,834 INFO L73 IsDeterministic]: Start isDeterministic. Operand 582 states and 815 transitions. [2025-02-06 20:13:01,835 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:01,835 INFO L218 hiAutomatonCegarLoop]: Abstraction has 582 states and 815 transitions. [2025-02-06 20:13:01,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 582 states and 815 transitions. [2025-02-06 20:13:01,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 582 to 575. [2025-02-06 20:13:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 575 states, 568 states have (on average 1.3943661971830985) internal successors, (792), 567 states have internal predecessors, (792), 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) [2025-02-06 20:13:01,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 575 states and 804 transitions. [2025-02-06 20:13:01,852 INFO L240 hiAutomatonCegarLoop]: Abstraction has 575 states and 804 transitions. [2025-02-06 20:13:01,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-06 20:13:01,853 INFO L432 stractBuchiCegarLoop]: Abstraction has 575 states and 804 transitions. [2025-02-06 20:13:01,853 INFO L338 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-02-06 20:13:01,853 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 575 states and 804 transitions. [2025-02-06 20:13:01,855 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 567 [2025-02-06 20:13:01,856 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:01,857 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:01,858 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:01,858 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] [2025-02-06 20:13:01,858 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;" [2025-02-06 20:13:01,858 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:01,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:01,859 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 6 times [2025-02-06 20:13:01,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:01,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23529334] [2025-02-06 20:13:01,859 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-02-06 20:13:01,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:01,868 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:01,870 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:01,870 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-02-06 20:13:01,870 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:01,870 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:01,874 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:01,875 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:01,877 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:01,877 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:01,885 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:01,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:01,886 INFO L85 PathProgramCache]: Analyzing trace with hash -1649826365, now seen corresponding path program 1 times [2025-02-06 20:13:01,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:01,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370619800] [2025-02-06 20:13:01,886 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:01,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:01,945 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-02-06 20:13:02,363 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-02-06 20:13:02,364 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:02,364 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:02,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:02,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:02,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370619800] [2025-02-06 20:13:02,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370619800] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:02,776 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:02,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-06 20:13:02,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792574771] [2025-02-06 20:13:02,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:02,777 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:02,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:02,777 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-06 20:13:02,778 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-06 20:13:02,778 INFO L87 Difference]: Start difference. First operand 575 states and 804 transitions. cyclomatic complexity: 233 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) [2025-02-06 20:13:03,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:03,128 INFO L93 Difference]: Finished difference Result 584 states and 817 transitions. [2025-02-06 20:13:03,128 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 584 states and 817 transitions. [2025-02-06 20:13:03,131 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 576 [2025-02-06 20:13:03,135 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 584 states to 584 states and 817 transitions. [2025-02-06 20:13:03,135 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 584 [2025-02-06 20:13:03,136 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 584 [2025-02-06 20:13:03,136 INFO L73 IsDeterministic]: Start isDeterministic. Operand 584 states and 817 transitions. [2025-02-06 20:13:03,137 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:03,137 INFO L218 hiAutomatonCegarLoop]: Abstraction has 584 states and 817 transitions. [2025-02-06 20:13:03,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 584 states and 817 transitions. [2025-02-06 20:13:03,144 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 584 to 576. [2025-02-06 20:13:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 576 states, 569 states have (on average 1.3936731107205624) internal successors, (793), 568 states have internal predecessors, (793), 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) [2025-02-06 20:13:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 576 states and 805 transitions. [2025-02-06 20:13:03,149 INFO L240 hiAutomatonCegarLoop]: Abstraction has 576 states and 805 transitions. [2025-02-06 20:13:03,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-06 20:13:03,152 INFO L432 stractBuchiCegarLoop]: Abstraction has 576 states and 805 transitions. [2025-02-06 20:13:03,152 INFO L338 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2025-02-06 20:13:03,152 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 576 states and 805 transitions. [2025-02-06 20:13:03,155 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 568 [2025-02-06 20:13:03,155 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:03,155 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:03,156 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:03,156 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] [2025-02-06 20:13:03,156 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;" [2025-02-06 20:13:03,157 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:03,158 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:03,158 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 7 times [2025-02-06 20:13:03,158 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:03,158 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [449393103] [2025-02-06 20:13:03,158 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-02-06 20:13:03,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:03,167 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:03,168 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:03,168 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:03,168 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:03,169 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:03,172 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:03,172 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:03,173 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:03,173 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:03,179 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:03,180 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:03,180 INFO L85 PathProgramCache]: Analyzing trace with hash 1854032156, now seen corresponding path program 1 times [2025-02-06 20:13:03,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:03,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1656645190] [2025-02-06 20:13:03,180 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:03,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:03,236 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-02-06 20:13:03,280 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-02-06 20:13:03,280 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:03,281 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:03,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:03,693 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:03,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1656645190] [2025-02-06 20:13:03,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1656645190] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:03,694 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:03,694 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-06 20:13:03,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [812406803] [2025-02-06 20:13:03,694 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:03,694 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:03,694 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:03,694 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-06 20:13:03,695 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-06 20:13:03,695 INFO L87 Difference]: Start difference. First operand 576 states and 805 transitions. cyclomatic complexity: 233 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) [2025-02-06 20:13:04,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:04,540 INFO L93 Difference]: Finished difference Result 588 states and 822 transitions. [2025-02-06 20:13:04,541 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 588 states and 822 transitions. [2025-02-06 20:13:04,544 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 580 [2025-02-06 20:13:04,548 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 588 states to 588 states and 822 transitions. [2025-02-06 20:13:04,548 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 588 [2025-02-06 20:13:04,549 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 588 [2025-02-06 20:13:04,549 INFO L73 IsDeterministic]: Start isDeterministic. Operand 588 states and 822 transitions. [2025-02-06 20:13:04,550 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:04,550 INFO L218 hiAutomatonCegarLoop]: Abstraction has 588 states and 822 transitions. [2025-02-06 20:13:04,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 588 states and 822 transitions. [2025-02-06 20:13:04,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 588 to 585. [2025-02-06 20:13:04,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 585 states, 578 states have (on average 1.3944636678200693) internal successors, (806), 577 states have internal predecessors, (806), 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) [2025-02-06 20:13:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 585 states and 818 transitions. [2025-02-06 20:13:04,560 INFO L240 hiAutomatonCegarLoop]: Abstraction has 585 states and 818 transitions. [2025-02-06 20:13:04,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-06 20:13:04,561 INFO L432 stractBuchiCegarLoop]: Abstraction has 585 states and 818 transitions. [2025-02-06 20:13:04,561 INFO L338 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2025-02-06 20:13:04,561 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 585 states and 818 transitions. [2025-02-06 20:13:04,564 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 577 [2025-02-06 20:13:04,564 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:04,564 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:04,565 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:04,565 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] [2025-02-06 20:13:04,565 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;" [2025-02-06 20:13:04,565 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:04,566 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:04,566 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 8 times [2025-02-06 20:13:04,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:04,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145284294] [2025-02-06 20:13:04,566 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:13:04,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:04,574 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:04,576 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:04,576 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:04,576 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:04,576 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:04,579 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:04,580 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:04,580 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:04,580 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:04,586 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:04,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:04,587 INFO L85 PathProgramCache]: Analyzing trace with hash -1488078694, now seen corresponding path program 1 times [2025-02-06 20:13:04,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:04,587 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [311839749] [2025-02-06 20:13:04,587 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:04,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:04,645 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 146 statements into 1 equivalence classes. [2025-02-06 20:13:04,684 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 146 of 146 statements. [2025-02-06 20:13:04,685 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:04,685 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:05,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:05,037 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:05,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [311839749] [2025-02-06 20:13:05,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [311839749] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:05,038 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:05,038 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-02-06 20:13:05,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [783390151] [2025-02-06 20:13:05,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:05,038 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:05,038 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:05,039 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-06 20:13:05,039 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-02-06 20:13:05,039 INFO L87 Difference]: Start difference. First operand 585 states and 818 transitions. cyclomatic complexity: 237 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) [2025-02-06 20:13:05,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:05,605 INFO L93 Difference]: Finished difference Result 588 states and 821 transitions. [2025-02-06 20:13:05,605 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 588 states and 821 transitions. [2025-02-06 20:13:05,609 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 580 [2025-02-06 20:13:05,612 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 588 states to 588 states and 821 transitions. [2025-02-06 20:13:05,612 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 588 [2025-02-06 20:13:05,613 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 588 [2025-02-06 20:13:05,613 INFO L73 IsDeterministic]: Start isDeterministic. Operand 588 states and 821 transitions. [2025-02-06 20:13:05,614 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:05,614 INFO L218 hiAutomatonCegarLoop]: Abstraction has 588 states and 821 transitions. [2025-02-06 20:13:05,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 588 states and 821 transitions. [2025-02-06 20:13:05,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 588 to 588. [2025-02-06 20:13:05,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 588 states, 581 states have (on average 1.3924268502581756) internal successors, (809), 580 states have internal predecessors, (809), 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) [2025-02-06 20:13:05,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 588 states and 821 transitions. [2025-02-06 20:13:05,624 INFO L240 hiAutomatonCegarLoop]: Abstraction has 588 states and 821 transitions. [2025-02-06 20:13:05,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-06 20:13:05,625 INFO L432 stractBuchiCegarLoop]: Abstraction has 588 states and 821 transitions. [2025-02-06 20:13:05,625 INFO L338 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2025-02-06 20:13:05,625 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 588 states and 821 transitions. [2025-02-06 20:13:05,627 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 580 [2025-02-06 20:13:05,628 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:05,628 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:05,629 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:05,629 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] [2025-02-06 20:13:05,629 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;" [2025-02-06 20:13:05,629 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:05,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:05,630 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 9 times [2025-02-06 20:13:05,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:05,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1163742724] [2025-02-06 20:13:05,630 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:13:05,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:05,638 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:05,639 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:05,639 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:13:05,640 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:05,640 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:05,644 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:05,644 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:05,645 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:05,645 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:05,651 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:05,652 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:05,652 INFO L85 PathProgramCache]: Analyzing trace with hash 550250234, now seen corresponding path program 1 times [2025-02-06 20:13:05,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:05,652 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828353615] [2025-02-06 20:13:05,652 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:05,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:05,707 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 146 statements into 1 equivalence classes. [2025-02-06 20:13:05,988 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 146 of 146 statements. [2025-02-06 20:13:05,988 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:05,988 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:06,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:06,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828353615] [2025-02-06 20:13:06,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1828353615] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:06,412 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:06,412 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-02-06 20:13:06,412 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972042134] [2025-02-06 20:13:06,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:06,413 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:06,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:06,413 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-06 20:13:06,413 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-02-06 20:13:06,414 INFO L87 Difference]: Start difference. First operand 588 states and 821 transitions. cyclomatic complexity: 237 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) [2025-02-06 20:13:06,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:06,978 INFO L93 Difference]: Finished difference Result 593 states and 827 transitions. [2025-02-06 20:13:06,978 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 593 states and 827 transitions. [2025-02-06 20:13:06,982 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 585 [2025-02-06 20:13:06,985 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 593 states to 593 states and 827 transitions. [2025-02-06 20:13:06,985 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 593 [2025-02-06 20:13:06,986 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 593 [2025-02-06 20:13:06,986 INFO L73 IsDeterministic]: Start isDeterministic. Operand 593 states and 827 transitions. [2025-02-06 20:13:06,987 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:06,987 INFO L218 hiAutomatonCegarLoop]: Abstraction has 593 states and 827 transitions. [2025-02-06 20:13:06,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 593 states and 827 transitions. [2025-02-06 20:13:06,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 593 to 592. [2025-02-06 20:13:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 592 states, 585 states have (on average 1.3914529914529914) internal successors, (814), 584 states have internal predecessors, (814), 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) [2025-02-06 20:13:06,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 592 states and 826 transitions. [2025-02-06 20:13:06,997 INFO L240 hiAutomatonCegarLoop]: Abstraction has 592 states and 826 transitions. [2025-02-06 20:13:06,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-06 20:13:06,998 INFO L432 stractBuchiCegarLoop]: Abstraction has 592 states and 826 transitions. [2025-02-06 20:13:06,998 INFO L338 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2025-02-06 20:13:06,998 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 592 states and 826 transitions. [2025-02-06 20:13:07,000 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 584 [2025-02-06 20:13:07,000 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:07,000 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:07,001 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:07,001 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] [2025-02-06 20:13:07,001 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;" [2025-02-06 20:13:07,002 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume 0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise189#1 := main_~_hj_j~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:07,002 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:07,002 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 10 times [2025-02-06 20:13:07,003 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:07,003 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [507708126] [2025-02-06 20:13:07,003 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-02-06 20:13:07,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:07,010 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-02-06 20:13:07,012 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:07,012 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-02-06 20:13:07,012 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:07,012 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:07,015 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:07,016 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:07,016 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:07,016 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:07,023 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:07,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:07,023 INFO L85 PathProgramCache]: Analyzing trace with hash -2139228421, now seen corresponding path program 1 times [2025-02-06 20:13:07,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:07,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1086090572] [2025-02-06 20:13:07,024 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:07,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:07,079 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-02-06 20:13:07,122 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-02-06 20:13:07,122 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:07,122 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:07,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:07,457 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:07,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1086090572] [2025-02-06 20:13:07,459 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1086090572] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:07,459 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:07,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-06 20:13:07,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2002009811] [2025-02-06 20:13:07,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:07,459 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:07,460 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:07,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-06 20:13:07,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-06 20:13:07,460 INFO L87 Difference]: Start difference. First operand 592 states and 826 transitions. cyclomatic complexity: 238 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) [2025-02-06 20:13:08,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:08,049 INFO L93 Difference]: Finished difference Result 597 states and 832 transitions. [2025-02-06 20:13:08,049 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 597 states and 832 transitions. [2025-02-06 20:13:08,053 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 589 [2025-02-06 20:13:08,057 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 597 states to 597 states and 832 transitions. [2025-02-06 20:13:08,057 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 597 [2025-02-06 20:13:08,058 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 597 [2025-02-06 20:13:08,058 INFO L73 IsDeterministic]: Start isDeterministic. Operand 597 states and 832 transitions. [2025-02-06 20:13:08,059 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:08,059 INFO L218 hiAutomatonCegarLoop]: Abstraction has 597 states and 832 transitions. [2025-02-06 20:13:08,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states and 832 transitions. [2025-02-06 20:13:08,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 596. [2025-02-06 20:13:08,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 596 states, 589 states have (on average 1.3904923599320882) internal successors, (819), 588 states have internal predecessors, (819), 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) [2025-02-06 20:13:08,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 596 states and 831 transitions. [2025-02-06 20:13:08,071 INFO L240 hiAutomatonCegarLoop]: Abstraction has 596 states and 831 transitions. [2025-02-06 20:13:08,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-06 20:13:08,072 INFO L432 stractBuchiCegarLoop]: Abstraction has 596 states and 831 transitions. [2025-02-06 20:13:08,072 INFO L338 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2025-02-06 20:13:08,072 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 596 states and 831 transitions. [2025-02-06 20:13:08,075 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 588 [2025-02-06 20:13:08,075 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:08,075 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:08,076 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:08,076 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] [2025-02-06 20:13:08,076 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;" [2025-02-06 20:13:08,076 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise188#1 := main_~_hj_i~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:08,077 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:08,077 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 11 times [2025-02-06 20:13:08,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:08,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [624435034] [2025-02-06 20:13:08,078 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-02-06 20:13:08,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:08,088 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:08,089 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:08,089 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:08,089 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:08,089 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:08,093 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:08,094 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:08,094 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:08,094 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:08,103 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:08,103 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:08,104 INFO L85 PathProgramCache]: Analyzing trace with hash 513299682, now seen corresponding path program 1 times [2025-02-06 20:13:08,104 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:08,104 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [72841835] [2025-02-06 20:13:08,104 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:08,176 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-02-06 20:13:08,452 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-02-06 20:13:08,452 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:08,453 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:08,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:08,708 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:08,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [72841835] [2025-02-06 20:13:08,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [72841835] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:08,708 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:08,708 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-06 20:13:08,708 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296700213] [2025-02-06 20:13:08,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:08,709 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:08,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:08,709 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-06 20:13:08,709 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-06 20:13:08,709 INFO L87 Difference]: Start difference. First operand 596 states and 831 transitions. cyclomatic complexity: 239 Second operand has 4 states, 4 states have (on average 36.75) internal successors, (147), 4 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) [2025-02-06 20:13:08,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:08,964 INFO L93 Difference]: Finished difference Result 596 states and 830 transitions. [2025-02-06 20:13:08,964 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 596 states and 830 transitions. [2025-02-06 20:13:08,968 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 588 [2025-02-06 20:13:08,971 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 596 states to 596 states and 830 transitions. [2025-02-06 20:13:08,971 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 596 [2025-02-06 20:13:08,972 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 596 [2025-02-06 20:13:08,972 INFO L73 IsDeterministic]: Start isDeterministic. Operand 596 states and 830 transitions. [2025-02-06 20:13:08,973 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:08,973 INFO L218 hiAutomatonCegarLoop]: Abstraction has 596 states and 830 transitions. [2025-02-06 20:13:08,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 596 states and 830 transitions. [2025-02-06 20:13:08,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 596 to 596. [2025-02-06 20:13:08,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 596 states, 589 states have (on average 1.3887945670628183) internal successors, (818), 588 states have internal predecessors, (818), 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) [2025-02-06 20:13:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 596 states and 830 transitions. [2025-02-06 20:13:08,985 INFO L240 hiAutomatonCegarLoop]: Abstraction has 596 states and 830 transitions. [2025-02-06 20:13:08,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-06 20:13:08,986 INFO L432 stractBuchiCegarLoop]: Abstraction has 596 states and 830 transitions. [2025-02-06 20:13:08,986 INFO L338 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2025-02-06 20:13:08,986 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 596 states and 830 transitions. [2025-02-06 20:13:08,989 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 588 [2025-02-06 20:13:08,989 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:08,989 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:08,990 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:08,990 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] [2025-02-06 20:13:08,990 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;" [2025-02-06 20:13:08,991 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume 0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise189#1 := main_~_hj_j~1#1;" "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);" "assume 0 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise190#1 := main_~_ha_hashv~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:08,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:08,991 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 12 times [2025-02-06 20:13:08,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:08,992 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406354282] [2025-02-06 20:13:08,992 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-02-06 20:13:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:08,999 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:09,000 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:09,000 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-02-06 20:13:09,000 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:09,000 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:09,004 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:09,005 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:09,005 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:09,005 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:09,013 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:09,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:09,014 INFO L85 PathProgramCache]: Analyzing trace with hash -1913685133, now seen corresponding path program 1 times [2025-02-06 20:13:09,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:09,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [734349569] [2025-02-06 20:13:09,014 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:09,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:09,061 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-02-06 20:13:09,097 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-02-06 20:13:09,097 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:09,097 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:09,583 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:09,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [734349569] [2025-02-06 20:13:09,583 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [734349569] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:09,583 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:09,583 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:09,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [710330104] [2025-02-06 20:13:09,583 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:09,583 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:09,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:09,584 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:09,584 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:09,584 INFO L87 Difference]: Start difference. First operand 596 states and 830 transitions. cyclomatic complexity: 238 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) [2025-02-06 20:13:10,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:10,498 INFO L93 Difference]: Finished difference Result 607 states and 844 transitions. [2025-02-06 20:13:10,498 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 607 states and 844 transitions. [2025-02-06 20:13:10,503 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 599 [2025-02-06 20:13:10,507 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 607 states to 607 states and 844 transitions. [2025-02-06 20:13:10,507 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 607 [2025-02-06 20:13:10,508 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 607 [2025-02-06 20:13:10,508 INFO L73 IsDeterministic]: Start isDeterministic. Operand 607 states and 844 transitions. [2025-02-06 20:13:10,509 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:10,509 INFO L218 hiAutomatonCegarLoop]: Abstraction has 607 states and 844 transitions. [2025-02-06 20:13:10,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 607 states and 844 transitions. [2025-02-06 20:13:10,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 607 to 604. [2025-02-06 20:13:10,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 604 states, 597 states have (on average 1.3869346733668342) internal successors, (828), 596 states have internal predecessors, (828), 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) [2025-02-06 20:13:10,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 840 transitions. [2025-02-06 20:13:10,520 INFO L240 hiAutomatonCegarLoop]: Abstraction has 604 states and 840 transitions. [2025-02-06 20:13:10,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-06 20:13:10,521 INFO L432 stractBuchiCegarLoop]: Abstraction has 604 states and 840 transitions. [2025-02-06 20:13:10,521 INFO L338 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2025-02-06 20:13:10,521 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 604 states and 840 transitions. [2025-02-06 20:13:10,523 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 596 [2025-02-06 20:13:10,523 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:10,523 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:10,524 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:10,524 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] [2025-02-06 20:13:10,526 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;" [2025-02-06 20:13:10,526 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise188#1 := 0;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:10,527 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:10,527 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 13 times [2025-02-06 20:13:10,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:10,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1063581461] [2025-02-06 20:13:10,528 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-02-06 20:13:10,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:10,536 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:10,537 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:10,537 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:10,537 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:10,538 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:10,541 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:10,541 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:10,541 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:10,541 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:10,549 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:10,550 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:10,550 INFO L85 PathProgramCache]: Analyzing trace with hash -265983725, now seen corresponding path program 1 times [2025-02-06 20:13:10,550 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:10,550 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [10210651] [2025-02-06 20:13:10,551 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:10,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:10,603 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-02-06 20:13:10,639 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-02-06 20:13:10,639 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:10,639 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:11,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:11,095 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:11,095 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [10210651] [2025-02-06 20:13:11,095 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [10210651] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:11,095 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:11,095 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:11,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [637976124] [2025-02-06 20:13:11,095 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:11,096 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:11,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:11,096 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:11,096 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:11,096 INFO L87 Difference]: Start difference. First operand 604 states and 840 transitions. cyclomatic complexity: 240 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) [2025-02-06 20:13:12,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:12,221 INFO L93 Difference]: Finished difference Result 620 states and 862 transitions. [2025-02-06 20:13:12,222 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 620 states and 862 transitions. [2025-02-06 20:13:12,226 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 612 [2025-02-06 20:13:12,230 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 620 states to 620 states and 862 transitions. [2025-02-06 20:13:12,230 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 620 [2025-02-06 20:13:12,231 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 620 [2025-02-06 20:13:12,231 INFO L73 IsDeterministic]: Start isDeterministic. Operand 620 states and 862 transitions. [2025-02-06 20:13:12,232 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:12,232 INFO L218 hiAutomatonCegarLoop]: Abstraction has 620 states and 862 transitions. [2025-02-06 20:13:12,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 620 states and 862 transitions. [2025-02-06 20:13:12,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 620 to 614. [2025-02-06 20:13:12,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 614 states, 607 states have (on average 1.3871499176276771) internal successors, (842), 606 states have internal predecessors, (842), 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) [2025-02-06 20:13:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 614 states and 854 transitions. [2025-02-06 20:13:12,242 INFO L240 hiAutomatonCegarLoop]: Abstraction has 614 states and 854 transitions. [2025-02-06 20:13:12,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-06 20:13:12,243 INFO L432 stractBuchiCegarLoop]: Abstraction has 614 states and 854 transitions. [2025-02-06 20:13:12,243 INFO L338 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2025-02-06 20:13:12,243 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 614 states and 854 transitions. [2025-02-06 20:13:12,246 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 606 [2025-02-06 20:13:12,246 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:12,246 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:12,247 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:12,247 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] [2025-02-06 20:13:12,247 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;" [2025-02-06 20:13:12,247 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise188#1 := 0;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:12,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:12,248 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 14 times [2025-02-06 20:13:12,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:12,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893443340] [2025-02-06 20:13:12,248 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:13:12,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:12,257 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:12,258 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:12,258 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:12,258 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:12,258 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:12,261 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:12,262 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:12,263 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:12,263 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:12,270 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:12,271 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:12,272 INFO L85 PathProgramCache]: Analyzing trace with hash 1744619607, now seen corresponding path program 1 times [2025-02-06 20:13:12,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:12,272 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389068090] [2025-02-06 20:13:12,272 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:12,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:12,330 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-02-06 20:13:12,358 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-02-06 20:13:12,358 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:12,358 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:12,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:12,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:12,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389068090] [2025-02-06 20:13:12,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1389068090] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:12,702 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:12,702 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-02-06 20:13:12,702 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958273698] [2025-02-06 20:13:12,702 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:12,703 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:12,703 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:12,703 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-06 20:13:12,703 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-02-06 20:13:12,704 INFO L87 Difference]: Start difference. First operand 614 states and 854 transitions. cyclomatic complexity: 244 Second operand has 6 states, 6 states have (on average 24.666666666666668) internal successors, (148), 6 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) [2025-02-06 20:13:13,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:13,168 INFO L93 Difference]: Finished difference Result 617 states and 857 transitions. [2025-02-06 20:13:13,168 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 617 states and 857 transitions. [2025-02-06 20:13:13,171 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 609 [2025-02-06 20:13:13,174 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 617 states to 617 states and 857 transitions. [2025-02-06 20:13:13,174 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 617 [2025-02-06 20:13:13,175 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 617 [2025-02-06 20:13:13,175 INFO L73 IsDeterministic]: Start isDeterministic. Operand 617 states and 857 transitions. [2025-02-06 20:13:13,176 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:13,176 INFO L218 hiAutomatonCegarLoop]: Abstraction has 617 states and 857 transitions. [2025-02-06 20:13:13,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 617 states and 857 transitions. [2025-02-06 20:13:13,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 617 to 617. [2025-02-06 20:13:13,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 617 states, 610 states have (on average 1.3852459016393444) internal successors, (845), 609 states have internal predecessors, (845), 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) [2025-02-06 20:13:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 857 transitions. [2025-02-06 20:13:13,186 INFO L240 hiAutomatonCegarLoop]: Abstraction has 617 states and 857 transitions. [2025-02-06 20:13:13,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-06 20:13:13,186 INFO L432 stractBuchiCegarLoop]: Abstraction has 617 states and 857 transitions. [2025-02-06 20:13:13,187 INFO L338 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2025-02-06 20:13:13,187 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 617 states and 857 transitions. [2025-02-06 20:13:13,189 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 609 [2025-02-06 20:13:13,189 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:13,189 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:13,190 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:13,192 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] [2025-02-06 20:13:13,192 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;" [2025-02-06 20:13:13,192 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:13,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:13,193 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 15 times [2025-02-06 20:13:13,193 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:13,193 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127706429] [2025-02-06 20:13:13,193 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:13:13,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:13,202 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:13,203 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:13,203 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:13:13,203 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:13,204 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:13,207 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:13,208 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:13,208 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:13,208 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:13,216 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:13,217 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:13,217 INFO L85 PathProgramCache]: Analyzing trace with hash -182746088, now seen corresponding path program 1 times [2025-02-06 20:13:13,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:13,218 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [993578545] [2025-02-06 20:13:13,218 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:13,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:13,277 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-02-06 20:13:13,626 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-02-06 20:13:13,626 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:13,626 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:14,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:14,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:14,079 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [993578545] [2025-02-06 20:13:14,079 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [993578545] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:14,079 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:14,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-02-06 20:13:14,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820491691] [2025-02-06 20:13:14,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:14,079 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:14,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:14,081 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-02-06 20:13:14,081 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2025-02-06 20:13:14,081 INFO L87 Difference]: Start difference. First operand 617 states and 857 transitions. cyclomatic complexity: 244 Second operand has 8 states, 8 states have (on average 18.625) internal successors, (149), 8 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) [2025-02-06 20:13:14,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:14,966 INFO L93 Difference]: Finished difference Result 623 states and 864 transitions. [2025-02-06 20:13:14,966 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 623 states and 864 transitions. [2025-02-06 20:13:14,969 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 615 [2025-02-06 20:13:14,972 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 623 states to 623 states and 864 transitions. [2025-02-06 20:13:14,973 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 623 [2025-02-06 20:13:14,973 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 623 [2025-02-06 20:13:14,973 INFO L73 IsDeterministic]: Start isDeterministic. Operand 623 states and 864 transitions. [2025-02-06 20:13:14,974 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:14,974 INFO L218 hiAutomatonCegarLoop]: Abstraction has 623 states and 864 transitions. [2025-02-06 20:13:14,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 623 states and 864 transitions. [2025-02-06 20:13:14,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 623 to 620. [2025-02-06 20:13:14,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 620 states, 613 states have (on average 1.3833605220228384) internal successors, (848), 612 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) [2025-02-06 20:13:14,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 620 states and 860 transitions. [2025-02-06 20:13:14,984 INFO L240 hiAutomatonCegarLoop]: Abstraction has 620 states and 860 transitions. [2025-02-06 20:13:14,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-02-06 20:13:14,986 INFO L432 stractBuchiCegarLoop]: Abstraction has 620 states and 860 transitions. [2025-02-06 20:13:14,986 INFO L338 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2025-02-06 20:13:14,986 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 620 states and 860 transitions. [2025-02-06 20:13:14,988 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 612 [2025-02-06 20:13:14,989 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:14,989 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:14,990 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:14,990 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] [2025-02-06 20:13:14,990 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;" [2025-02-06 20:13:14,990 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:14,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:14,991 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 16 times [2025-02-06 20:13:14,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:14,991 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421129132] [2025-02-06 20:13:14,991 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-02-06 20:13:14,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:14,999 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-02-06 20:13:15,001 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:15,001 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-02-06 20:13:15,001 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:15,001 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:15,004 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:15,004 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:15,004 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:15,004 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:15,017 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:15,017 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:15,017 INFO L85 PathProgramCache]: Analyzing trace with hash 1976687806, now seen corresponding path program 1 times [2025-02-06 20:13:15,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:15,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870082661] [2025-02-06 20:13:15,018 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:15,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:15,075 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 150 statements into 1 equivalence classes. [2025-02-06 20:13:15,319 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 150 of 150 statements. [2025-02-06 20:13:15,320 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:15,320 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:15,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:15,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:15,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [870082661] [2025-02-06 20:13:15,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [870082661] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:15,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:15,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-06 20:13:15,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356544732] [2025-02-06 20:13:15,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:15,634 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:15,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:15,635 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-06 20:13:15,635 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-06 20:13:15,635 INFO L87 Difference]: Start difference. First operand 620 states and 860 transitions. cyclomatic complexity: 244 Second operand has 7 states, 7 states have (on average 21.428571428571427) internal successors, (150), 7 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) [2025-02-06 20:13:16,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:16,338 INFO L93 Difference]: Finished difference Result 627 states and 869 transitions. [2025-02-06 20:13:16,338 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 627 states and 869 transitions. [2025-02-06 20:13:16,341 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 619 [2025-02-06 20:13:16,343 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 627 states to 627 states and 869 transitions. [2025-02-06 20:13:16,344 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 627 [2025-02-06 20:13:16,344 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 627 [2025-02-06 20:13:16,344 INFO L73 IsDeterministic]: Start isDeterministic. Operand 627 states and 869 transitions. [2025-02-06 20:13:16,345 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:16,345 INFO L218 hiAutomatonCegarLoop]: Abstraction has 627 states and 869 transitions. [2025-02-06 20:13:16,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 627 states and 869 transitions. [2025-02-06 20:13:16,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 627 to 620. [2025-02-06 20:13:16,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 620 states, 613 states have (on average 1.3833605220228384) internal successors, (848), 612 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) [2025-02-06 20:13:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 620 states and 860 transitions. [2025-02-06 20:13:16,354 INFO L240 hiAutomatonCegarLoop]: Abstraction has 620 states and 860 transitions. [2025-02-06 20:13:16,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-06 20:13:16,355 INFO L432 stractBuchiCegarLoop]: Abstraction has 620 states and 860 transitions. [2025-02-06 20:13:16,355 INFO L338 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2025-02-06 20:13:16,355 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 620 states and 860 transitions. [2025-02-06 20:13:16,357 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 612 [2025-02-06 20:13:16,357 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:16,357 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:16,359 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:16,359 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] [2025-02-06 20:13:16,359 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;" [2025-02-06 20:13:16,359 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:16,360 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:16,360 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 17 times [2025-02-06 20:13:16,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:16,360 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121873505] [2025-02-06 20:13:16,360 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-02-06 20:13:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:16,369 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:16,369 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:16,369 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:16,369 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:16,370 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:16,372 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:16,373 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:16,373 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:16,373 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:16,379 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:16,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:16,379 INFO L85 PathProgramCache]: Analyzing trace with hash 282348012, now seen corresponding path program 1 times [2025-02-06 20:13:16,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:16,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407474645] [2025-02-06 20:13:16,380 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:16,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:16,459 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 150 statements into 1 equivalence classes. [2025-02-06 20:13:17,088 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 150 of 150 statements. [2025-02-06 20:13:17,089 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:17,089 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:17,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:17,830 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:17,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407474645] [2025-02-06 20:13:17,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1407474645] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:17,830 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:17,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-02-06 20:13:17,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1158848142] [2025-02-06 20:13:17,830 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:17,831 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:17,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:17,831 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-06 20:13:17,831 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2025-02-06 20:13:17,831 INFO L87 Difference]: Start difference. First operand 620 states and 860 transitions. cyclomatic complexity: 244 Second operand has 13 states, 13 states have (on average 11.538461538461538) internal successors, (150), 13 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) [2025-02-06 20:13:19,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:19,368 INFO L93 Difference]: Finished difference Result 718 states and 1000 transitions. [2025-02-06 20:13:19,368 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 718 states and 1000 transitions. [2025-02-06 20:13:19,371 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 710 [2025-02-06 20:13:19,374 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 718 states to 718 states and 1000 transitions. [2025-02-06 20:13:19,374 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 718 [2025-02-06 20:13:19,375 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 718 [2025-02-06 20:13:19,375 INFO L73 IsDeterministic]: Start isDeterministic. Operand 718 states and 1000 transitions. [2025-02-06 20:13:19,376 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:19,376 INFO L218 hiAutomatonCegarLoop]: Abstraction has 718 states and 1000 transitions. [2025-02-06 20:13:19,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 718 states and 1000 transitions. [2025-02-06 20:13:19,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 718 to 626. [2025-02-06 20:13:19,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 626 states, 619 states have (on average 1.382875605815832) internal successors, (856), 618 states have internal predecessors, (856), 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) [2025-02-06 20:13:19,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 868 transitions. [2025-02-06 20:13:19,385 INFO L240 hiAutomatonCegarLoop]: Abstraction has 626 states and 868 transitions. [2025-02-06 20:13:19,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-02-06 20:13:19,386 INFO L432 stractBuchiCegarLoop]: Abstraction has 626 states and 868 transitions. [2025-02-06 20:13:19,386 INFO L338 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2025-02-06 20:13:19,386 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 626 states and 868 transitions. [2025-02-06 20:13:19,388 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 618 [2025-02-06 20:13:19,388 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:19,388 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:19,389 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:19,389 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, 1] [2025-02-06 20:13:19,389 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;" [2025-02-06 20:13:19,389 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:19,390 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:19,390 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 18 times [2025-02-06 20:13:19,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:19,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510390621] [2025-02-06 20:13:19,390 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-02-06 20:13:19,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:19,399 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:19,400 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:19,400 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-02-06 20:13:19,400 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:19,400 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:19,402 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:19,402 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:19,403 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:19,403 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:19,410 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:19,411 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:19,411 INFO L85 PathProgramCache]: Analyzing trace with hash 10320287, now seen corresponding path program 1 times [2025-02-06 20:13:19,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:19,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418241096] [2025-02-06 20:13:19,411 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:19,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:19,465 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-02-06 20:13:19,494 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-02-06 20:13:19,494 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:19,494 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:19,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:19,819 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:19,819 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418241096] [2025-02-06 20:13:19,819 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1418241096] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:19,819 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:19,819 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:19,819 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [13060486] [2025-02-06 20:13:19,819 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:19,820 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:19,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:19,820 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:19,820 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:19,820 INFO L87 Difference]: Start difference. First operand 626 states and 868 transitions. cyclomatic complexity: 246 Second operand has 9 states, 9 states have (on average 16.77777777777778) internal successors, (151), 9 states have internal predecessors, (151), 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) [2025-02-06 20:13:20,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:20,715 INFO L93 Difference]: Finished difference Result 639 states and 884 transitions. [2025-02-06 20:13:20,715 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 639 states and 884 transitions. [2025-02-06 20:13:20,717 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 631 [2025-02-06 20:13:20,719 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 639 states to 639 states and 884 transitions. [2025-02-06 20:13:20,719 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 639 [2025-02-06 20:13:20,720 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 639 [2025-02-06 20:13:20,720 INFO L73 IsDeterministic]: Start isDeterministic. Operand 639 states and 884 transitions. [2025-02-06 20:13:20,721 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:20,721 INFO L218 hiAutomatonCegarLoop]: Abstraction has 639 states and 884 transitions. [2025-02-06 20:13:20,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 639 states and 884 transitions. [2025-02-06 20:13:20,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 639 to 629. [2025-02-06 20:13:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 629 states, 622 states have (on average 1.382636655948553) internal successors, (860), 621 states have internal predecessors, (860), 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) [2025-02-06 20:13:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 629 states and 872 transitions. [2025-02-06 20:13:20,729 INFO L240 hiAutomatonCegarLoop]: Abstraction has 629 states and 872 transitions. [2025-02-06 20:13:20,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-06 20:13:20,729 INFO L432 stractBuchiCegarLoop]: Abstraction has 629 states and 872 transitions. [2025-02-06 20:13:20,730 INFO L338 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2025-02-06 20:13:20,730 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 629 states and 872 transitions. [2025-02-06 20:13:20,731 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 621 [2025-02-06 20:13:20,731 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:20,731 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:20,732 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:20,732 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, 1] [2025-02-06 20:13:20,733 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;" [2025-02-06 20:13:20,733 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:20,733 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:20,734 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 19 times [2025-02-06 20:13:20,734 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:20,734 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021313549] [2025-02-06 20:13:20,734 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-02-06 20:13:20,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:20,743 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:20,744 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:20,744 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:20,745 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:20,745 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:20,747 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:20,747 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:20,747 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:20,748 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:20,754 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:20,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:20,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1114144564, now seen corresponding path program 1 times [2025-02-06 20:13:20,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:20,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1186342009] [2025-02-06 20:13:20,755 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:20,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:20,812 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-02-06 20:13:21,226 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-02-06 20:13:21,226 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:21,227 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:22,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:22,122 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:22,122 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1186342009] [2025-02-06 20:13:22,122 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1186342009] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:22,122 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:22,122 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-02-06 20:13:22,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190840765] [2025-02-06 20:13:22,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:22,123 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:22,123 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:22,123 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-06 20:13:22,123 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2025-02-06 20:13:22,124 INFO L87 Difference]: Start difference. First operand 629 states and 872 transitions. cyclomatic complexity: 247 Second operand has 13 states, 13 states have (on average 11.615384615384615) internal successors, (151), 13 states have internal predecessors, (151), 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) [2025-02-06 20:13:23,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:23,851 INFO L93 Difference]: Finished difference Result 723 states and 1006 transitions. [2025-02-06 20:13:23,851 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 723 states and 1006 transitions. [2025-02-06 20:13:23,854 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 715 [2025-02-06 20:13:23,857 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 723 states to 723 states and 1006 transitions. [2025-02-06 20:13:23,857 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 723 [2025-02-06 20:13:23,857 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 723 [2025-02-06 20:13:23,857 INFO L73 IsDeterministic]: Start isDeterministic. Operand 723 states and 1006 transitions. [2025-02-06 20:13:23,859 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:23,859 INFO L218 hiAutomatonCegarLoop]: Abstraction has 723 states and 1006 transitions. [2025-02-06 20:13:23,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 723 states and 1006 transitions. [2025-02-06 20:13:23,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 723 to 630. [2025-02-06 20:13:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 630 states, 623 states have (on average 1.3836276083467094) internal successors, (862), 622 states have internal predecessors, (862), 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) [2025-02-06 20:13:23,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 630 states and 874 transitions. [2025-02-06 20:13:23,869 INFO L240 hiAutomatonCegarLoop]: Abstraction has 630 states and 874 transitions. [2025-02-06 20:13:23,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-02-06 20:13:23,870 INFO L432 stractBuchiCegarLoop]: Abstraction has 630 states and 874 transitions. [2025-02-06 20:13:23,870 INFO L338 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2025-02-06 20:13:23,870 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 630 states and 874 transitions. [2025-02-06 20:13:23,871 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 622 [2025-02-06 20:13:23,871 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:23,871 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:23,872 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:23,872 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, 1] [2025-02-06 20:13:23,872 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;" [2025-02-06 20:13:23,873 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:23,873 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:23,874 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 20 times [2025-02-06 20:13:23,874 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:23,874 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117206498] [2025-02-06 20:13:23,874 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:13:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:23,883 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:23,885 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:23,885 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:23,885 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:23,885 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:23,888 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:23,889 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:23,889 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:23,889 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:23,896 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:23,897 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:23,897 INFO L85 PathProgramCache]: Analyzing trace with hash -590361111, now seen corresponding path program 1 times [2025-02-06 20:13:23,897 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:23,897 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1879859196] [2025-02-06 20:13:23,897 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:23,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:23,998 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-02-06 20:13:24,010 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-02-06 20:13:24,010 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:24,010 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:24,105 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:24,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1879859196] [2025-02-06 20:13:24,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1879859196] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:24,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:24,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-06 20:13:24,106 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1223338761] [2025-02-06 20:13:24,106 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:24,106 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:24,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:24,107 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-06 20:13:24,107 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-06 20:13:24,107 INFO L87 Difference]: Start difference. First operand 630 states and 874 transitions. cyclomatic complexity: 248 Second operand has 4 states, 4 states have (on average 37.75) internal successors, (151), 4 states have internal predecessors, (151), 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) [2025-02-06 20:13:24,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:24,279 INFO L93 Difference]: Finished difference Result 624 states and 867 transitions. [2025-02-06 20:13:24,279 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 624 states and 867 transitions. [2025-02-06 20:13:24,282 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 616 [2025-02-06 20:13:24,284 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 624 states to 624 states and 867 transitions. [2025-02-06 20:13:24,284 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 624 [2025-02-06 20:13:24,284 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 624 [2025-02-06 20:13:24,285 INFO L73 IsDeterministic]: Start isDeterministic. Operand 624 states and 867 transitions. [2025-02-06 20:13:24,285 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:24,285 INFO L218 hiAutomatonCegarLoop]: Abstraction has 624 states and 867 transitions. [2025-02-06 20:13:24,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 624 states and 867 transitions. [2025-02-06 20:13:24,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 624 to 624. [2025-02-06 20:13:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 624 states, 617 states have (on average 1.385737439222042) internal successors, (855), 616 states have internal predecessors, (855), 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) [2025-02-06 20:13:24,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 867 transitions. [2025-02-06 20:13:24,295 INFO L240 hiAutomatonCegarLoop]: Abstraction has 624 states and 867 transitions. [2025-02-06 20:13:24,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-02-06 20:13:24,296 INFO L432 stractBuchiCegarLoop]: Abstraction has 624 states and 867 transitions. [2025-02-06 20:13:24,296 INFO L338 stractBuchiCegarLoop]: ======== Iteration 21 ============ [2025-02-06 20:13:24,296 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 624 states and 867 transitions. [2025-02-06 20:13:24,297 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 616 [2025-02-06 20:13:24,297 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:24,298 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:24,299 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:24,299 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, 1] [2025-02-06 20:13:24,299 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;" [2025-02-06 20:13:24,299 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:24,300 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:24,300 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 21 times [2025-02-06 20:13:24,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:24,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [975414327] [2025-02-06 20:13:24,300 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:13:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:24,309 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:24,310 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:24,310 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:13:24,310 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:24,310 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:24,313 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:24,314 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:24,314 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:24,314 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:24,320 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:24,321 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:24,321 INFO L85 PathProgramCache]: Analyzing trace with hash -1536723500, now seen corresponding path program 1 times [2025-02-06 20:13:24,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:24,321 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996261648] [2025-02-06 20:13:24,321 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:24,376 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-02-06 20:13:24,529 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-02-06 20:13:24,530 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:24,530 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:24,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:24,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:24,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996261648] [2025-02-06 20:13:24,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996261648] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:24,824 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:24,824 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:24,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1747672448] [2025-02-06 20:13:24,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:24,825 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:24,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:24,825 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:24,825 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:24,826 INFO L87 Difference]: Start difference. First operand 624 states and 867 transitions. cyclomatic complexity: 247 Second operand has 9 states, 9 states have (on average 16.77777777777778) internal successors, (151), 9 states have internal predecessors, (151), 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) [2025-02-06 20:13:25,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:25,756 INFO L93 Difference]: Finished difference Result 644 states and 893 transitions. [2025-02-06 20:13:25,756 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 644 states and 893 transitions. [2025-02-06 20:13:25,758 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 636 [2025-02-06 20:13:25,760 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 644 states to 644 states and 893 transitions. [2025-02-06 20:13:25,760 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 644 [2025-02-06 20:13:25,760 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 644 [2025-02-06 20:13:25,760 INFO L73 IsDeterministic]: Start isDeterministic. Operand 644 states and 893 transitions. [2025-02-06 20:13:25,761 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:25,761 INFO L218 hiAutomatonCegarLoop]: Abstraction has 644 states and 893 transitions. [2025-02-06 20:13:25,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 644 states and 893 transitions. [2025-02-06 20:13:25,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 644 to 624. [2025-02-06 20:13:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 624 states, 617 states have (on average 1.385737439222042) internal successors, (855), 616 states have internal predecessors, (855), 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) [2025-02-06 20:13:25,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 867 transitions. [2025-02-06 20:13:25,769 INFO L240 hiAutomatonCegarLoop]: Abstraction has 624 states and 867 transitions. [2025-02-06 20:13:25,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:25,770 INFO L432 stractBuchiCegarLoop]: Abstraction has 624 states and 867 transitions. [2025-02-06 20:13:25,770 INFO L338 stractBuchiCegarLoop]: ======== Iteration 22 ============ [2025-02-06 20:13:25,770 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 624 states and 867 transitions. [2025-02-06 20:13:25,772 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 616 [2025-02-06 20:13:25,772 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:25,772 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:25,773 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:25,773 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, 1] [2025-02-06 20:13:25,773 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;" [2025-02-06 20:13:25,773 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:25,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:25,774 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 22 times [2025-02-06 20:13:25,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:25,774 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170701826] [2025-02-06 20:13:25,775 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-02-06 20:13:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:25,783 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-02-06 20:13:25,784 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:25,784 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-02-06 20:13:25,784 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:25,784 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:25,786 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:25,787 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:25,787 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:25,787 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:25,793 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:25,794 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:25,794 INFO L85 PathProgramCache]: Analyzing trace with hash 1414219231, now seen corresponding path program 1 times [2025-02-06 20:13:25,794 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:25,794 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728531824] [2025-02-06 20:13:25,794 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:25,846 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-02-06 20:13:26,054 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-02-06 20:13:26,055 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:26,055 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:26,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:26,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:26,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1728531824] [2025-02-06 20:13:26,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1728531824] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:26,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:26,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-02-06 20:13:26,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950537943] [2025-02-06 20:13:26,587 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:26,587 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:26,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:26,588 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-06 20:13:26,588 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-02-06 20:13:26,588 INFO L87 Difference]: Start difference. First operand 624 states and 867 transitions. cyclomatic complexity: 247 Second operand has 6 states, 6 states have (on average 25.166666666666668) internal successors, (151), 6 states have internal predecessors, (151), 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) [2025-02-06 20:13:27,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:27,217 INFO L93 Difference]: Finished difference Result 621 states and 863 transitions. [2025-02-06 20:13:27,217 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 621 states and 863 transitions. [2025-02-06 20:13:27,219 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 613 [2025-02-06 20:13:27,221 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 621 states to 621 states and 863 transitions. [2025-02-06 20:13:27,221 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 621 [2025-02-06 20:13:27,221 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 621 [2025-02-06 20:13:27,221 INFO L73 IsDeterministic]: Start isDeterministic. Operand 621 states and 863 transitions. [2025-02-06 20:13:27,222 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:27,222 INFO L218 hiAutomatonCegarLoop]: Abstraction has 621 states and 863 transitions. [2025-02-06 20:13:27,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 621 states and 863 transitions. [2025-02-06 20:13:27,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 621 to 621. [2025-02-06 20:13:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 621 states, 614 states have (on average 1.3859934853420195) internal successors, (851), 613 states have internal predecessors, (851), 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) [2025-02-06 20:13:27,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 621 states and 863 transitions. [2025-02-06 20:13:27,230 INFO L240 hiAutomatonCegarLoop]: Abstraction has 621 states and 863 transitions. [2025-02-06 20:13:27,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-06 20:13:27,231 INFO L432 stractBuchiCegarLoop]: Abstraction has 621 states and 863 transitions. [2025-02-06 20:13:27,232 INFO L338 stractBuchiCegarLoop]: ======== Iteration 23 ============ [2025-02-06 20:13:27,232 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 621 states and 863 transitions. [2025-02-06 20:13:27,233 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 613 [2025-02-06 20:13:27,233 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:27,233 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:27,234 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:27,234 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, 1] [2025-02-06 20:13:27,234 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;" [2025-02-06 20:13:27,235 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:27,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:27,235 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 23 times [2025-02-06 20:13:27,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:27,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1302633271] [2025-02-06 20:13:27,236 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-02-06 20:13:27,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:27,245 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:27,246 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:27,246 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:27,246 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:27,246 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:27,250 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:27,253 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:27,253 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:27,253 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:27,259 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:27,260 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:27,260 INFO L85 PathProgramCache]: Analyzing trace with hash -1577337875, now seen corresponding path program 1 times [2025-02-06 20:13:27,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:27,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745816037] [2025-02-06 20:13:27,261 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:27,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:27,316 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-02-06 20:13:27,758 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-02-06 20:13:27,758 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:27,758 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:28,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:28,367 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:28,367 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1745816037] [2025-02-06 20:13:28,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1745816037] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:28,368 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:28,368 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-02-06 20:13:28,368 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727642304] [2025-02-06 20:13:28,368 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:28,368 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:28,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:28,369 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-02-06 20:13:28,369 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=89, Unknown=0, NotChecked=0, Total=110 [2025-02-06 20:13:28,369 INFO L87 Difference]: Start difference. First operand 621 states and 863 transitions. cyclomatic complexity: 246 Second operand has 11 states, 11 states have (on average 13.727272727272727) internal successors, (151), 11 states have internal predecessors, (151), 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) [2025-02-06 20:13:29,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:29,548 INFO L93 Difference]: Finished difference Result 693 states and 961 transitions. [2025-02-06 20:13:29,548 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 693 states and 961 transitions. [2025-02-06 20:13:29,550 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 685 [2025-02-06 20:13:29,553 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 693 states to 693 states and 961 transitions. [2025-02-06 20:13:29,554 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 693 [2025-02-06 20:13:29,554 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 693 [2025-02-06 20:13:29,554 INFO L73 IsDeterministic]: Start isDeterministic. Operand 693 states and 961 transitions. [2025-02-06 20:13:29,555 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:29,555 INFO L218 hiAutomatonCegarLoop]: Abstraction has 693 states and 961 transitions. [2025-02-06 20:13:29,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 693 states and 961 transitions. [2025-02-06 20:13:29,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 693 to 624. [2025-02-06 20:13:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 624 states, 617 states have (on average 1.385737439222042) internal successors, (855), 616 states have internal predecessors, (855), 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) [2025-02-06 20:13:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 867 transitions. [2025-02-06 20:13:29,563 INFO L240 hiAutomatonCegarLoop]: Abstraction has 624 states and 867 transitions. [2025-02-06 20:13:29,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-02-06 20:13:29,564 INFO L432 stractBuchiCegarLoop]: Abstraction has 624 states and 867 transitions. [2025-02-06 20:13:29,564 INFO L338 stractBuchiCegarLoop]: ======== Iteration 24 ============ [2025-02-06 20:13:29,564 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 624 states and 867 transitions. [2025-02-06 20:13:29,565 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 616 [2025-02-06 20:13:29,565 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:29,565 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:29,566 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:29,566 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, 1] [2025-02-06 20:13:29,566 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;" [2025-02-06 20:13:29,567 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:29,567 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:29,567 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 24 times [2025-02-06 20:13:29,567 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:29,568 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047747407] [2025-02-06 20:13:29,568 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-02-06 20:13:29,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:29,577 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:29,579 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:29,579 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-02-06 20:13:29,579 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:29,579 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:29,581 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:29,582 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:29,582 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:29,582 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:29,589 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:29,589 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:29,589 INFO L85 PathProgramCache]: Analyzing trace with hash 938174523, now seen corresponding path program 1 times [2025-02-06 20:13:29,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:29,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168289185] [2025-02-06 20:13:29,590 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:29,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:29,641 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-02-06 20:13:29,949 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-02-06 20:13:29,949 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:29,949 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:30,804 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:30,804 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168289185] [2025-02-06 20:13:30,804 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [168289185] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:30,804 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:30,804 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:30,804 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495032688] [2025-02-06 20:13:30,804 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:30,804 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:30,805 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:30,805 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:30,805 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:30,805 INFO L87 Difference]: Start difference. First operand 624 states and 867 transitions. cyclomatic complexity: 247 Second operand has 9 states, 9 states have (on average 16.77777777777778) internal successors, (151), 9 states have internal predecessors, (151), 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) [2025-02-06 20:13:31,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:31,400 INFO L93 Difference]: Finished difference Result 616 states and 854 transitions. [2025-02-06 20:13:31,400 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 616 states and 854 transitions. [2025-02-06 20:13:31,401 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 608 [2025-02-06 20:13:31,403 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 616 states to 616 states and 854 transitions. [2025-02-06 20:13:31,403 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 616 [2025-02-06 20:13:31,403 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 616 [2025-02-06 20:13:31,403 INFO L73 IsDeterministic]: Start isDeterministic. Operand 616 states and 854 transitions. [2025-02-06 20:13:31,404 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:31,404 INFO L218 hiAutomatonCegarLoop]: Abstraction has 616 states and 854 transitions. [2025-02-06 20:13:31,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 616 states and 854 transitions. [2025-02-06 20:13:31,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 616 to 611. [2025-02-06 20:13:31,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 611 states, 604 states have (on average 1.3841059602649006) internal successors, (836), 603 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) [2025-02-06 20:13:31,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 611 states and 848 transitions. [2025-02-06 20:13:31,410 INFO L240 hiAutomatonCegarLoop]: Abstraction has 611 states and 848 transitions. [2025-02-06 20:13:31,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-02-06 20:13:31,411 INFO L432 stractBuchiCegarLoop]: Abstraction has 611 states and 848 transitions. [2025-02-06 20:13:31,411 INFO L338 stractBuchiCegarLoop]: ======== Iteration 25 ============ [2025-02-06 20:13:31,411 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 611 states and 848 transitions. [2025-02-06 20:13:31,413 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 603 [2025-02-06 20:13:31,413 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:31,413 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:31,413 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:31,413 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, 1, 1] [2025-02-06 20:13:31,414 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;" [2025-02-06 20:13:31,414 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:31,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:31,415 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 25 times [2025-02-06 20:13:31,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:31,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93139841] [2025-02-06 20:13:31,415 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-02-06 20:13:31,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:31,423 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:31,424 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:31,424 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:31,424 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:31,424 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:31,427 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:31,427 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:31,427 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:31,427 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:31,467 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:31,468 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:31,468 INFO L85 PathProgramCache]: Analyzing trace with hash 1693050547, now seen corresponding path program 1 times [2025-02-06 20:13:31,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:31,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135715765] [2025-02-06 20:13:31,468 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:31,523 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 152 statements into 1 equivalence classes. [2025-02-06 20:13:31,899 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 152 of 152 statements. [2025-02-06 20:13:31,899 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:31,899 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:32,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:32,530 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:32,530 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2135715765] [2025-02-06 20:13:32,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2135715765] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:32,530 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:32,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:32,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1249256097] [2025-02-06 20:13:32,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:32,530 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:32,530 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:32,530 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:32,530 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:32,531 INFO L87 Difference]: Start difference. First operand 611 states and 848 transitions. cyclomatic complexity: 241 Second operand has 9 states, 9 states have (on average 16.88888888888889) internal successors, (152), 9 states have internal predecessors, (152), 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) [2025-02-06 20:13:33,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:33,461 INFO L93 Difference]: Finished difference Result 625 states and 864 transitions. [2025-02-06 20:13:33,461 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 625 states and 864 transitions. [2025-02-06 20:13:33,463 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 617 [2025-02-06 20:13:33,465 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 625 states to 625 states and 864 transitions. [2025-02-06 20:13:33,465 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 625 [2025-02-06 20:13:33,466 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 625 [2025-02-06 20:13:33,466 INFO L73 IsDeterministic]: Start isDeterministic. Operand 625 states and 864 transitions. [2025-02-06 20:13:33,466 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:33,467 INFO L218 hiAutomatonCegarLoop]: Abstraction has 625 states and 864 transitions. [2025-02-06 20:13:33,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states and 864 transitions. [2025-02-06 20:13:33,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 617. [2025-02-06 20:13:33,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 617 states, 610 states have (on average 1.381967213114754) internal successors, (843), 609 states have internal predecessors, (843), 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) [2025-02-06 20:13:33,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 855 transitions. [2025-02-06 20:13:33,474 INFO L240 hiAutomatonCegarLoop]: Abstraction has 617 states and 855 transitions. [2025-02-06 20:13:33,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:33,475 INFO L432 stractBuchiCegarLoop]: Abstraction has 617 states and 855 transitions. [2025-02-06 20:13:33,475 INFO L338 stractBuchiCegarLoop]: ======== Iteration 26 ============ [2025-02-06 20:13:33,476 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 617 states and 855 transitions. [2025-02-06 20:13:33,477 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 609 [2025-02-06 20:13:33,477 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:33,477 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:33,478 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:33,478 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, 1, 1] [2025-02-06 20:13:33,478 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;" [2025-02-06 20:13:33,479 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:33,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:33,480 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 26 times [2025-02-06 20:13:33,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:33,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057351809] [2025-02-06 20:13:33,480 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:13:33,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:33,488 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:33,489 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:33,489 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:33,489 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:33,489 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:33,491 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:33,492 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:33,492 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:33,492 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:33,499 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:33,499 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:33,499 INFO L85 PathProgramCache]: Analyzing trace with hash -1420262758, now seen corresponding path program 1 times [2025-02-06 20:13:33,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:33,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [162580685] [2025-02-06 20:13:33,499 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:33,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:33,551 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 152 statements into 1 equivalence classes. [2025-02-06 20:13:33,577 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 152 of 152 statements. [2025-02-06 20:13:33,578 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:33,578 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:33,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:33,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [162580685] [2025-02-06 20:13:33,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [162580685] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:33,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:33,846 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-02-06 20:13:33,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1823308663] [2025-02-06 20:13:33,846 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:33,846 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:33,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:33,847 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-06 20:13:33,847 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2025-02-06 20:13:33,847 INFO L87 Difference]: Start difference. First operand 617 states and 855 transitions. cyclomatic complexity: 242 Second operand has 10 states, 10 states have (on average 15.2) internal successors, (152), 10 states have internal predecessors, (152), 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) [2025-02-06 20:13:34,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:34,639 INFO L93 Difference]: Finished difference Result 633 states and 876 transitions. [2025-02-06 20:13:34,639 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 633 states and 876 transitions. [2025-02-06 20:13:34,640 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 625 [2025-02-06 20:13:34,642 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 633 states to 633 states and 876 transitions. [2025-02-06 20:13:34,642 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 633 [2025-02-06 20:13:34,642 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 633 [2025-02-06 20:13:34,642 INFO L73 IsDeterministic]: Start isDeterministic. Operand 633 states and 876 transitions. [2025-02-06 20:13:34,642 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:34,642 INFO L218 hiAutomatonCegarLoop]: Abstraction has 633 states and 876 transitions. [2025-02-06 20:13:34,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 633 states and 876 transitions. [2025-02-06 20:13:34,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 633 to 627. [2025-02-06 20:13:34,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 627 states, 620 states have (on average 1.3790322580645162) internal successors, (855), 619 states have internal predecessors, (855), 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) [2025-02-06 20:13:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 627 states and 867 transitions. [2025-02-06 20:13:34,649 INFO L240 hiAutomatonCegarLoop]: Abstraction has 627 states and 867 transitions. [2025-02-06 20:13:34,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:34,650 INFO L432 stractBuchiCegarLoop]: Abstraction has 627 states and 867 transitions. [2025-02-06 20:13:34,650 INFO L338 stractBuchiCegarLoop]: ======== Iteration 27 ============ [2025-02-06 20:13:34,650 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 627 states and 867 transitions. [2025-02-06 20:13:34,651 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 619 [2025-02-06 20:13:34,652 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:34,652 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:34,652 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:34,653 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, 1, 1] [2025-02-06 20:13:34,653 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;" [2025-02-06 20:13:34,653 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:34,654 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:34,654 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 27 times [2025-02-06 20:13:34,654 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:34,654 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [67136301] [2025-02-06 20:13:34,654 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:13:34,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:34,662 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:34,663 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:34,663 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:13:34,663 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:34,663 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:34,665 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:34,666 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:34,666 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:34,666 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:34,673 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:34,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:34,675 INFO L85 PathProgramCache]: Analyzing trace with hash -832809055, now seen corresponding path program 1 times [2025-02-06 20:13:34,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:34,675 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [362466992] [2025-02-06 20:13:34,675 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:34,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:34,727 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 152 statements into 1 equivalence classes. [2025-02-06 20:13:34,928 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 152 of 152 statements. [2025-02-06 20:13:34,929 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:34,929 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:35,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:35,192 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:35,192 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [362466992] [2025-02-06 20:13:35,192 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [362466992] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:35,192 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:35,192 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-06 20:13:35,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1847354051] [2025-02-06 20:13:35,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:35,193 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:35,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:35,193 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-06 20:13:35,193 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-06 20:13:35,193 INFO L87 Difference]: Start difference. First operand 627 states and 867 transitions. cyclomatic complexity: 244 Second operand has 7 states, 7 states have (on average 21.714285714285715) internal successors, (152), 7 states have internal predecessors, (152), 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) [2025-02-06 20:13:35,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:35,839 INFO L93 Difference]: Finished difference Result 632 states and 873 transitions. [2025-02-06 20:13:35,839 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 632 states and 873 transitions. [2025-02-06 20:13:35,841 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 624 [2025-02-06 20:13:35,843 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 632 states to 632 states and 873 transitions. [2025-02-06 20:13:35,843 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 632 [2025-02-06 20:13:35,844 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 632 [2025-02-06 20:13:35,844 INFO L73 IsDeterministic]: Start isDeterministic. Operand 632 states and 873 transitions. [2025-02-06 20:13:35,844 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:35,844 INFO L218 hiAutomatonCegarLoop]: Abstraction has 632 states and 873 transitions. [2025-02-06 20:13:35,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 632 states and 873 transitions. [2025-02-06 20:13:35,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 632 to 631. [2025-02-06 20:13:35,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 631 states, 624 states have (on average 1.3782051282051282) internal successors, (860), 623 states have internal predecessors, (860), 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) [2025-02-06 20:13:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 872 transitions. [2025-02-06 20:13:35,851 INFO L240 hiAutomatonCegarLoop]: Abstraction has 631 states and 872 transitions. [2025-02-06 20:13:35,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-06 20:13:35,852 INFO L432 stractBuchiCegarLoop]: Abstraction has 631 states and 872 transitions. [2025-02-06 20:13:35,852 INFO L338 stractBuchiCegarLoop]: ======== Iteration 28 ============ [2025-02-06 20:13:35,852 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 631 states and 872 transitions. [2025-02-06 20:13:35,853 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 623 [2025-02-06 20:13:35,854 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:35,854 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:35,854 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:35,854 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, 1, 1] [2025-02-06 20:13:35,855 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;" [2025-02-06 20:13:35,855 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:35,855 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:35,855 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 28 times [2025-02-06 20:13:35,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:35,856 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1318608985] [2025-02-06 20:13:35,856 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-02-06 20:13:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:35,864 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-02-06 20:13:35,865 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:35,865 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-02-06 20:13:35,865 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:35,865 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:35,867 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:35,868 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:35,868 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:35,868 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:35,875 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:35,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:35,875 INFO L85 PathProgramCache]: Analyzing trace with hash -2133979899, now seen corresponding path program 1 times [2025-02-06 20:13:35,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:35,875 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1981820211] [2025-02-06 20:13:35,876 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:35,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:35,925 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 152 statements into 1 equivalence classes. [2025-02-06 20:13:36,020 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 152 of 152 statements. [2025-02-06 20:13:36,021 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:36,021 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:36,255 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:36,255 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1981820211] [2025-02-06 20:13:36,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1981820211] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:36,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:36,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-02-06 20:13:36,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [879733040] [2025-02-06 20:13:36,255 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:36,255 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:36,255 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:36,256 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-06 20:13:36,256 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2025-02-06 20:13:36,256 INFO L87 Difference]: Start difference. First operand 631 states and 872 transitions. cyclomatic complexity: 245 Second operand has 10 states, 10 states have (on average 15.2) internal successors, (152), 10 states have internal predecessors, (152), 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) [2025-02-06 20:13:37,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:37,112 INFO L93 Difference]: Finished difference Result 645 states and 891 transitions. [2025-02-06 20:13:37,112 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 645 states and 891 transitions. [2025-02-06 20:13:37,114 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 637 [2025-02-06 20:13:37,117 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 645 states to 645 states and 891 transitions. [2025-02-06 20:13:37,117 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 645 [2025-02-06 20:13:37,117 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 645 [2025-02-06 20:13:37,117 INFO L73 IsDeterministic]: Start isDeterministic. Operand 645 states and 891 transitions. [2025-02-06 20:13:37,118 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:37,118 INFO L218 hiAutomatonCegarLoop]: Abstraction has 645 states and 891 transitions. [2025-02-06 20:13:37,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 645 states and 891 transitions. [2025-02-06 20:13:37,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 645 to 631. [2025-02-06 20:13:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 631 states, 624 states have (on average 1.3782051282051282) internal successors, (860), 623 states have internal predecessors, (860), 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) [2025-02-06 20:13:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 872 transitions. [2025-02-06 20:13:37,126 INFO L240 hiAutomatonCegarLoop]: Abstraction has 631 states and 872 transitions. [2025-02-06 20:13:37,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:37,127 INFO L432 stractBuchiCegarLoop]: Abstraction has 631 states and 872 transitions. [2025-02-06 20:13:37,130 INFO L338 stractBuchiCegarLoop]: ======== Iteration 29 ============ [2025-02-06 20:13:37,130 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 631 states and 872 transitions. [2025-02-06 20:13:37,131 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 623 [2025-02-06 20:13:37,131 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:37,132 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:37,132 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:37,132 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, 1, 1] [2025-02-06 20:13:37,133 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;" [2025-02-06 20:13:37,133 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:37,133 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:37,133 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 29 times [2025-02-06 20:13:37,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:37,133 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893097456] [2025-02-06 20:13:37,133 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-02-06 20:13:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:37,143 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:37,144 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:37,145 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:37,145 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:37,145 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:37,147 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:37,148 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:37,148 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:37,148 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:37,155 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:37,155 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:37,155 INFO L85 PathProgramCache]: Analyzing trace with hash 1262997093, now seen corresponding path program 1 times [2025-02-06 20:13:37,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:37,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591831808] [2025-02-06 20:13:37,156 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:37,266 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 152 statements into 1 equivalence classes. [2025-02-06 20:13:37,580 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 152 of 152 statements. [2025-02-06 20:13:37,580 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:37,580 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:37,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:37,900 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:37,900 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [591831808] [2025-02-06 20:13:37,901 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [591831808] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:37,901 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:37,901 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-06 20:13:37,901 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [603446676] [2025-02-06 20:13:37,901 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:37,901 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:37,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:37,902 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-06 20:13:37,902 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-06 20:13:37,902 INFO L87 Difference]: Start difference. First operand 631 states and 872 transitions. cyclomatic complexity: 245 Second operand has 7 states, 7 states have (on average 21.714285714285715) internal successors, (152), 7 states have internal predecessors, (152), 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) [2025-02-06 20:13:38,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:38,463 INFO L93 Difference]: Finished difference Result 638 states and 878 transitions. [2025-02-06 20:13:38,463 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 638 states and 878 transitions. [2025-02-06 20:13:38,465 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 630 [2025-02-06 20:13:38,467 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 638 states to 638 states and 878 transitions. [2025-02-06 20:13:38,467 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 638 [2025-02-06 20:13:38,468 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 638 [2025-02-06 20:13:38,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 638 states and 878 transitions. [2025-02-06 20:13:38,468 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:38,468 INFO L218 hiAutomatonCegarLoop]: Abstraction has 638 states and 878 transitions. [2025-02-06 20:13:38,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 638 states and 878 transitions. [2025-02-06 20:13:38,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 638 to 631. [2025-02-06 20:13:38,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 631 states, 624 states have (on average 1.376602564102564) internal successors, (859), 623 states have internal predecessors, (859), 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) [2025-02-06 20:13:38,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 871 transitions. [2025-02-06 20:13:38,482 INFO L240 hiAutomatonCegarLoop]: Abstraction has 631 states and 871 transitions. [2025-02-06 20:13:38,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-06 20:13:38,484 INFO L432 stractBuchiCegarLoop]: Abstraction has 631 states and 871 transitions. [2025-02-06 20:13:38,485 INFO L338 stractBuchiCegarLoop]: ======== Iteration 30 ============ [2025-02-06 20:13:38,485 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 631 states and 871 transitions. [2025-02-06 20:13:38,487 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 623 [2025-02-06 20:13:38,487 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:38,487 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:38,488 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:38,489 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, 1, 1, 1] [2025-02-06 20:13:38,489 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;" [2025-02-06 20:13:38,490 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:38,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:38,490 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 30 times [2025-02-06 20:13:38,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:38,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863709047] [2025-02-06 20:13:38,491 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-02-06 20:13:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:38,503 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:38,506 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:38,507 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-02-06 20:13:38,507 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:38,507 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:38,510 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:38,510 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:38,510 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:38,510 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:38,518 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:38,518 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:38,518 INFO L85 PathProgramCache]: Analyzing trace with hash 1563187025, now seen corresponding path program 1 times [2025-02-06 20:13:38,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:38,519 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [65713931] [2025-02-06 20:13:38,519 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:38,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:38,614 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-02-06 20:13:38,781 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-02-06 20:13:38,782 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:38,782 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:38,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:38,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:38,997 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [65713931] [2025-02-06 20:13:38,998 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [65713931] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:38,998 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:38,998 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:38,998 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162970579] [2025-02-06 20:13:38,998 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:38,998 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:38,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:38,999 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:38,999 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:38,999 INFO L87 Difference]: Start difference. First operand 631 states and 871 transitions. cyclomatic complexity: 244 Second operand has 9 states, 9 states have (on average 17.0) internal successors, (153), 9 states have internal predecessors, (153), 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) [2025-02-06 20:13:39,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:39,813 INFO L93 Difference]: Finished difference Result 645 states and 889 transitions. [2025-02-06 20:13:39,813 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 645 states and 889 transitions. [2025-02-06 20:13:39,815 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 637 [2025-02-06 20:13:39,817 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 645 states to 645 states and 889 transitions. [2025-02-06 20:13:39,817 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 645 [2025-02-06 20:13:39,817 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 645 [2025-02-06 20:13:39,817 INFO L73 IsDeterministic]: Start isDeterministic. Operand 645 states and 889 transitions. [2025-02-06 20:13:39,818 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:39,818 INFO L218 hiAutomatonCegarLoop]: Abstraction has 645 states and 889 transitions. [2025-02-06 20:13:39,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 645 states and 889 transitions. [2025-02-06 20:13:39,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 645 to 634. [2025-02-06 20:13:39,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 634 states, 627 states have (on average 1.3763955342902712) internal successors, (863), 626 states have internal predecessors, (863), 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) [2025-02-06 20:13:39,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 634 states and 875 transitions. [2025-02-06 20:13:39,823 INFO L240 hiAutomatonCegarLoop]: Abstraction has 634 states and 875 transitions. [2025-02-06 20:13:39,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:39,823 INFO L432 stractBuchiCegarLoop]: Abstraction has 634 states and 875 transitions. [2025-02-06 20:13:39,823 INFO L338 stractBuchiCegarLoop]: ======== Iteration 31 ============ [2025-02-06 20:13:39,824 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 634 states and 875 transitions. [2025-02-06 20:13:39,825 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 626 [2025-02-06 20:13:39,825 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:39,825 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:39,826 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:39,826 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, 1, 1, 1] [2025-02-06 20:13:39,826 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;" [2025-02-06 20:13:39,828 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:39,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:39,828 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 31 times [2025-02-06 20:13:39,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:39,829 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [540948363] [2025-02-06 20:13:39,829 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-02-06 20:13:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:39,838 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:39,840 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:39,840 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:39,840 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:39,840 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:39,842 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:39,843 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:39,843 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:39,843 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:39,849 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:39,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:39,850 INFO L85 PathProgramCache]: Analyzing trace with hash -777576645, now seen corresponding path program 1 times [2025-02-06 20:13:39,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:39,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642545887] [2025-02-06 20:13:39,850 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:39,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:39,901 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-02-06 20:13:40,054 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-02-06 20:13:40,055 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:40,055 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:40,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:40,420 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:40,420 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642545887] [2025-02-06 20:13:40,420 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1642545887] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:40,420 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:40,420 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-02-06 20:13:40,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [916446223] [2025-02-06 20:13:40,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:40,420 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:40,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:40,421 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-02-06 20:13:40,421 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2025-02-06 20:13:40,421 INFO L87 Difference]: Start difference. First operand 634 states and 875 transitions. cyclomatic complexity: 245 Second operand has 11 states, 11 states have (on average 13.909090909090908) internal successors, (153), 11 states have internal predecessors, (153), 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) [2025-02-06 20:13:41,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:41,334 INFO L93 Difference]: Finished difference Result 650 states and 895 transitions. [2025-02-06 20:13:41,334 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 650 states and 895 transitions. [2025-02-06 20:13:41,335 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 642 [2025-02-06 20:13:41,337 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 650 states to 650 states and 895 transitions. [2025-02-06 20:13:41,337 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 650 [2025-02-06 20:13:41,338 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 650 [2025-02-06 20:13:41,338 INFO L73 IsDeterministic]: Start isDeterministic. Operand 650 states and 895 transitions. [2025-02-06 20:13:41,338 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:41,338 INFO L218 hiAutomatonCegarLoop]: Abstraction has 650 states and 895 transitions. [2025-02-06 20:13:41,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 650 states and 895 transitions. [2025-02-06 20:13:41,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 650 to 637. [2025-02-06 20:13:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 637 states, 630 states have (on average 1.3746031746031746) internal successors, (866), 629 states have internal predecessors, (866), 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) [2025-02-06 20:13:41,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 637 states and 878 transitions. [2025-02-06 20:13:41,343 INFO L240 hiAutomatonCegarLoop]: Abstraction has 637 states and 878 transitions. [2025-02-06 20:13:41,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:41,344 INFO L432 stractBuchiCegarLoop]: Abstraction has 637 states and 878 transitions. [2025-02-06 20:13:41,344 INFO L338 stractBuchiCegarLoop]: ======== Iteration 32 ============ [2025-02-06 20:13:41,345 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 637 states and 878 transitions. [2025-02-06 20:13:41,346 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 629 [2025-02-06 20:13:41,346 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:41,346 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:41,347 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:41,347 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, 1, 1, 1] [2025-02-06 20:13:41,347 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;" [2025-02-06 20:13:41,348 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:41,348 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:41,348 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 32 times [2025-02-06 20:13:41,349 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:41,349 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1395137945] [2025-02-06 20:13:41,349 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:13:41,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:41,356 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:41,356 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:41,356 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:41,356 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:41,356 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:41,358 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:41,358 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:41,358 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:41,358 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:41,363 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:41,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:41,363 INFO L85 PathProgramCache]: Analyzing trace with hash 1976658684, now seen corresponding path program 1 times [2025-02-06 20:13:41,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:41,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774280273] [2025-02-06 20:13:41,364 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:41,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:41,414 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-02-06 20:13:41,643 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-02-06 20:13:41,643 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:41,643 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:42,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:42,036 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:42,036 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774280273] [2025-02-06 20:13:42,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [774280273] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:42,036 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:42,036 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-02-06 20:13:42,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53783215] [2025-02-06 20:13:42,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:42,036 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:42,036 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:42,037 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-06 20:13:42,037 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2025-02-06 20:13:42,037 INFO L87 Difference]: Start difference. First operand 637 states and 878 transitions. cyclomatic complexity: 245 Second operand has 10 states, 10 states have (on average 15.3) internal successors, (153), 10 states have internal predecessors, (153), 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) [2025-02-06 20:13:42,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:42,967 INFO L93 Difference]: Finished difference Result 649 states and 895 transitions. [2025-02-06 20:13:42,967 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 649 states and 895 transitions. [2025-02-06 20:13:42,969 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 641 [2025-02-06 20:13:42,970 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 649 states to 649 states and 895 transitions. [2025-02-06 20:13:42,970 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 649 [2025-02-06 20:13:42,971 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 649 [2025-02-06 20:13:42,971 INFO L73 IsDeterministic]: Start isDeterministic. Operand 649 states and 895 transitions. [2025-02-06 20:13:42,971 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:42,971 INFO L218 hiAutomatonCegarLoop]: Abstraction has 649 states and 895 transitions. [2025-02-06 20:13:42,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 649 states and 895 transitions. [2025-02-06 20:13:42,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 649 to 641. [2025-02-06 20:13:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 641 states, 634 states have (on average 1.3738170347003154) internal successors, (871), 633 states have internal predecessors, (871), 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) [2025-02-06 20:13:42,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 641 states and 883 transitions. [2025-02-06 20:13:42,979 INFO L240 hiAutomatonCegarLoop]: Abstraction has 641 states and 883 transitions. [2025-02-06 20:13:42,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:42,979 INFO L432 stractBuchiCegarLoop]: Abstraction has 641 states and 883 transitions. [2025-02-06 20:13:42,980 INFO L338 stractBuchiCegarLoop]: ======== Iteration 33 ============ [2025-02-06 20:13:42,980 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 641 states and 883 transitions. [2025-02-06 20:13:42,981 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 633 [2025-02-06 20:13:42,981 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:42,981 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:42,982 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:42,982 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, 1, 1, 1] [2025-02-06 20:13:42,983 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;" [2025-02-06 20:13:42,983 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:42,984 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:42,984 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 33 times [2025-02-06 20:13:42,984 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:42,984 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150752451] [2025-02-06 20:13:42,984 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:13:42,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:42,994 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:42,994 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:42,994 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:13:42,995 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:42,995 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:42,997 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:42,997 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:42,997 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:42,997 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:43,003 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:43,004 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:43,004 INFO L85 PathProgramCache]: Analyzing trace with hash -294876669, now seen corresponding path program 1 times [2025-02-06 20:13:43,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:43,004 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1959900656] [2025-02-06 20:13:43,004 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:43,055 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-02-06 20:13:43,444 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-02-06 20:13:43,445 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:43,445 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:43,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:43,973 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:43,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1959900656] [2025-02-06 20:13:43,973 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1959900656] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:43,973 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:43,973 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-02-06 20:13:43,973 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1823889581] [2025-02-06 20:13:43,973 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:43,973 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:43,973 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:43,974 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-06 20:13:43,974 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2025-02-06 20:13:43,974 INFO L87 Difference]: Start difference. First operand 641 states and 883 transitions. cyclomatic complexity: 246 Second operand has 13 states, 13 states have (on average 11.76923076923077) internal successors, (153), 13 states have internal predecessors, (153), 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) [2025-02-06 20:13:45,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:45,158 INFO L93 Difference]: Finished difference Result 712 states and 983 transitions. [2025-02-06 20:13:45,158 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 712 states and 983 transitions. [2025-02-06 20:13:45,160 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 704 [2025-02-06 20:13:45,161 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 712 states to 712 states and 983 transitions. [2025-02-06 20:13:45,161 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 712 [2025-02-06 20:13:45,162 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 712 [2025-02-06 20:13:45,162 INFO L73 IsDeterministic]: Start isDeterministic. Operand 712 states and 983 transitions. [2025-02-06 20:13:45,162 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:45,162 INFO L218 hiAutomatonCegarLoop]: Abstraction has 712 states and 983 transitions. [2025-02-06 20:13:45,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 712 states and 983 transitions. [2025-02-06 20:13:45,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 712 to 647. [2025-02-06 20:13:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 647 states, 640 states have (on average 1.3734375) internal successors, (879), 639 states have internal predecessors, (879), 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) [2025-02-06 20:13:45,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 647 states and 891 transitions. [2025-02-06 20:13:45,167 INFO L240 hiAutomatonCegarLoop]: Abstraction has 647 states and 891 transitions. [2025-02-06 20:13:45,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-02-06 20:13:45,168 INFO L432 stractBuchiCegarLoop]: Abstraction has 647 states and 891 transitions. [2025-02-06 20:13:45,168 INFO L338 stractBuchiCegarLoop]: ======== Iteration 34 ============ [2025-02-06 20:13:45,168 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 647 states and 891 transitions. [2025-02-06 20:13:45,169 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 639 [2025-02-06 20:13:45,169 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:45,169 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:45,169 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:45,169 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, 1, 1, 1] [2025-02-06 20:13:45,169 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;" [2025-02-06 20:13:45,169 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise188#1;assume main_#t~bitwise188#1 % 4294967296 <= main_~_hj_i~1#1 % 4294967296 + main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:45,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:45,170 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 34 times [2025-02-06 20:13:45,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:45,170 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177029542] [2025-02-06 20:13:45,170 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-02-06 20:13:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:45,177 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-02-06 20:13:45,178 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:45,178 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-02-06 20:13:45,178 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:45,178 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:45,179 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:45,179 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:45,180 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:45,180 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:45,184 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:45,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:45,184 INFO L85 PathProgramCache]: Analyzing trace with hash -197999424, now seen corresponding path program 1 times [2025-02-06 20:13:45,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:45,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [282640475] [2025-02-06 20:13:45,184 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:45,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:45,226 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-02-06 20:13:45,477 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-02-06 20:13:45,477 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:45,477 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:45,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:45,706 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:45,706 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [282640475] [2025-02-06 20:13:45,706 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [282640475] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:45,706 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:45,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-06 20:13:45,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969724078] [2025-02-06 20:13:45,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:45,707 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:45,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:45,707 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-06 20:13:45,707 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-06 20:13:45,707 INFO L87 Difference]: Start difference. First operand 647 states and 891 transitions. cyclomatic complexity: 248 Second operand has 7 states, 7 states have (on average 21.857142857142858) internal successors, (153), 7 states have internal predecessors, (153), 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) [2025-02-06 20:13:46,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:46,110 INFO L93 Difference]: Finished difference Result 652 states and 897 transitions. [2025-02-06 20:13:46,110 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 652 states and 897 transitions. [2025-02-06 20:13:46,111 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 644 [2025-02-06 20:13:46,113 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 652 states to 652 states and 897 transitions. [2025-02-06 20:13:46,113 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 652 [2025-02-06 20:13:46,114 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 652 [2025-02-06 20:13:46,114 INFO L73 IsDeterministic]: Start isDeterministic. Operand 652 states and 897 transitions. [2025-02-06 20:13:46,114 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:46,114 INFO L218 hiAutomatonCegarLoop]: Abstraction has 652 states and 897 transitions. [2025-02-06 20:13:46,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 652 states and 897 transitions. [2025-02-06 20:13:46,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 652 to 647. [2025-02-06 20:13:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 647 states, 640 states have (on average 1.3734375) internal successors, (879), 639 states have internal predecessors, (879), 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) [2025-02-06 20:13:46,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 647 states and 891 transitions. [2025-02-06 20:13:46,121 INFO L240 hiAutomatonCegarLoop]: Abstraction has 647 states and 891 transitions. [2025-02-06 20:13:46,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-06 20:13:46,121 INFO L432 stractBuchiCegarLoop]: Abstraction has 647 states and 891 transitions. [2025-02-06 20:13:46,122 INFO L338 stractBuchiCegarLoop]: ======== Iteration 35 ============ [2025-02-06 20:13:46,122 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 647 states and 891 transitions. [2025-02-06 20:13:46,123 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 639 [2025-02-06 20:13:46,123 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:46,123 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:46,124 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:46,124 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, 1, 1, 1, 1] [2025-02-06 20:13:46,124 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;" [2025-02-06 20:13:46,124 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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);" "assume 0 == 65536 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise192#1 := main_~_hj_j~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:46,125 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:46,125 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 35 times [2025-02-06 20:13:46,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:46,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1675688834] [2025-02-06 20:13:46,125 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-02-06 20:13:46,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:46,134 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:46,135 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:46,135 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:46,135 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:46,135 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:46,136 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:46,136 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:46,137 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:46,137 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:46,141 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:46,141 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:46,142 INFO L85 PathProgramCache]: Analyzing trace with hash -1041816913, now seen corresponding path program 1 times [2025-02-06 20:13:46,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:46,142 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1375785629] [2025-02-06 20:13:46,142 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:46,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:46,199 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 154 statements into 1 equivalence classes. [2025-02-06 20:13:46,471 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 154 of 154 statements. [2025-02-06 20:13:46,471 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:46,471 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:46,899 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:46,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1375785629] [2025-02-06 20:13:46,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1375785629] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:46,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:46,899 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-02-06 20:13:46,899 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119270424] [2025-02-06 20:13:46,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:46,900 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:46,900 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:46,900 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-06 20:13:46,900 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2025-02-06 20:13:46,900 INFO L87 Difference]: Start difference. First operand 647 states and 891 transitions. cyclomatic complexity: 248 Second operand has 10 states, 10 states have (on average 15.4) internal successors, (154), 10 states have internal predecessors, (154), 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) [2025-02-06 20:13:48,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-06 20:13:49,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:49,152 INFO L93 Difference]: Finished difference Result 660 states and 907 transitions. [2025-02-06 20:13:49,152 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 660 states and 907 transitions. [2025-02-06 20:13:49,154 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 652 [2025-02-06 20:13:49,155 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 660 states to 660 states and 907 transitions. [2025-02-06 20:13:49,155 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 660 [2025-02-06 20:13:49,155 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 660 [2025-02-06 20:13:49,155 INFO L73 IsDeterministic]: Start isDeterministic. Operand 660 states and 907 transitions. [2025-02-06 20:13:49,156 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:49,156 INFO L218 hiAutomatonCegarLoop]: Abstraction has 660 states and 907 transitions. [2025-02-06 20:13:49,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 660 states and 907 transitions. [2025-02-06 20:13:49,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 660 to 648. [2025-02-06 20:13:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 648 states, 641 states have (on average 1.3728549141965678) internal successors, (880), 640 states have internal predecessors, (880), 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) [2025-02-06 20:13:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 648 states and 892 transitions. [2025-02-06 20:13:49,161 INFO L240 hiAutomatonCegarLoop]: Abstraction has 648 states and 892 transitions. [2025-02-06 20:13:49,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:49,162 INFO L432 stractBuchiCegarLoop]: Abstraction has 648 states and 892 transitions. [2025-02-06 20:13:49,162 INFO L338 stractBuchiCegarLoop]: ======== Iteration 36 ============ [2025-02-06 20:13:49,162 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 648 states and 892 transitions. [2025-02-06 20:13:49,163 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 640 [2025-02-06 20:13:49,163 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:49,163 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:49,164 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:49,164 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, 1, 1, 1, 1] [2025-02-06 20:13:49,164 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;" [2025-02-06 20:13:49,165 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise191#1 := main_~_hj_i~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:49,166 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:49,166 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 36 times [2025-02-06 20:13:49,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:49,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102671406] [2025-02-06 20:13:49,166 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-02-06 20:13:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:49,174 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:49,175 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:49,175 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-02-06 20:13:49,175 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:49,175 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:49,177 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:49,177 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:49,177 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:49,178 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:49,184 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:49,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:49,184 INFO L85 PathProgramCache]: Analyzing trace with hash -276307964, now seen corresponding path program 1 times [2025-02-06 20:13:49,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:49,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [863646053] [2025-02-06 20:13:49,185 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:49,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:49,239 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 154 statements into 1 equivalence classes. [2025-02-06 20:13:49,460 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 154 of 154 statements. [2025-02-06 20:13:49,461 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:49,461 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:49,904 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:49,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [863646053] [2025-02-06 20:13:49,905 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [863646053] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:49,905 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:49,905 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-02-06 20:13:49,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1556250188] [2025-02-06 20:13:49,905 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:49,905 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:49,905 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:49,905 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-02-06 20:13:49,905 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=89, Unknown=0, NotChecked=0, Total=110 [2025-02-06 20:13:49,906 INFO L87 Difference]: Start difference. First operand 648 states and 892 transitions. cyclomatic complexity: 248 Second operand has 11 states, 11 states have (on average 14.0) internal successors, (154), 11 states have internal predecessors, (154), 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) [2025-02-06 20:13:50,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:50,701 INFO L93 Difference]: Finished difference Result 673 states and 928 transitions. [2025-02-06 20:13:50,701 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 673 states and 928 transitions. [2025-02-06 20:13:50,702 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 665 [2025-02-06 20:13:50,704 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 673 states to 673 states and 928 transitions. [2025-02-06 20:13:50,704 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 673 [2025-02-06 20:13:50,704 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 673 [2025-02-06 20:13:50,704 INFO L73 IsDeterministic]: Start isDeterministic. Operand 673 states and 928 transitions. [2025-02-06 20:13:50,705 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:50,705 INFO L218 hiAutomatonCegarLoop]: Abstraction has 673 states and 928 transitions. [2025-02-06 20:13:50,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 673 states and 928 transitions. [2025-02-06 20:13:50,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 673 to 651. [2025-02-06 20:13:50,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 651 states, 644 states have (on average 1.3726708074534162) internal successors, (884), 643 states have internal predecessors, (884), 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) [2025-02-06 20:13:50,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 651 states and 896 transitions. [2025-02-06 20:13:50,711 INFO L240 hiAutomatonCegarLoop]: Abstraction has 651 states and 896 transitions. [2025-02-06 20:13:50,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-02-06 20:13:50,712 INFO L432 stractBuchiCegarLoop]: Abstraction has 651 states and 896 transitions. [2025-02-06 20:13:50,712 INFO L338 stractBuchiCegarLoop]: ======== Iteration 37 ============ [2025-02-06 20:13:50,712 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 651 states and 896 transitions. [2025-02-06 20:13:50,713 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 643 [2025-02-06 20:13:50,713 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:50,713 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:50,714 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:50,714 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, 1, 1, 1, 1] [2025-02-06 20:13:50,714 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;" [2025-02-06 20:13:50,714 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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);" "assume 0 == 65536 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise192#1 := main_~_hj_j~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:50,714 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:50,714 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 37 times [2025-02-06 20:13:50,714 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:50,714 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1934576624] [2025-02-06 20:13:50,714 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-02-06 20:13:50,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:50,723 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:50,724 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:50,724 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:50,724 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:50,724 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:50,726 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:50,726 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:50,727 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:50,727 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:50,732 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:50,733 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:50,733 INFO L85 PathProgramCache]: Analyzing trace with hash 242436317, now seen corresponding path program 1 times [2025-02-06 20:13:50,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:50,733 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427622193] [2025-02-06 20:13:50,733 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:50,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:50,770 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 154 statements into 1 equivalence classes. [2025-02-06 20:13:51,016 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 154 of 154 statements. [2025-02-06 20:13:51,016 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:51,016 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:51,640 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:51,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427622193] [2025-02-06 20:13:51,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427622193] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:51,640 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:51,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-02-06 20:13:51,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1960070214] [2025-02-06 20:13:51,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:51,640 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:51,640 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:51,641 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-06 20:13:51,641 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2025-02-06 20:13:51,641 INFO L87 Difference]: Start difference. First operand 651 states and 896 transitions. cyclomatic complexity: 249 Second operand has 13 states, 13 states have (on average 11.846153846153847) internal successors, (154), 13 states have internal predecessors, (154), 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) [2025-02-06 20:13:52,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:52,541 INFO L93 Difference]: Finished difference Result 717 states and 988 transitions. [2025-02-06 20:13:52,541 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 717 states and 988 transitions. [2025-02-06 20:13:52,543 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 709 [2025-02-06 20:13:52,544 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 717 states to 717 states and 988 transitions. [2025-02-06 20:13:52,544 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 717 [2025-02-06 20:13:52,544 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 717 [2025-02-06 20:13:52,544 INFO L73 IsDeterministic]: Start isDeterministic. Operand 717 states and 988 transitions. [2025-02-06 20:13:52,545 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:52,545 INFO L218 hiAutomatonCegarLoop]: Abstraction has 717 states and 988 transitions. [2025-02-06 20:13:52,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states and 988 transitions. [2025-02-06 20:13:52,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 652. [2025-02-06 20:13:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 652 states, 645 states have (on average 1.3736434108527131) internal successors, (886), 644 states have internal predecessors, (886), 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) [2025-02-06 20:13:52,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 652 states and 898 transitions. [2025-02-06 20:13:52,550 INFO L240 hiAutomatonCegarLoop]: Abstraction has 652 states and 898 transitions. [2025-02-06 20:13:52,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-02-06 20:13:52,550 INFO L432 stractBuchiCegarLoop]: Abstraction has 652 states and 898 transitions. [2025-02-06 20:13:52,550 INFO L338 stractBuchiCegarLoop]: ======== Iteration 38 ============ [2025-02-06 20:13:52,551 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 652 states and 898 transitions. [2025-02-06 20:13:52,552 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 644 [2025-02-06 20:13:52,552 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:52,552 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:52,552 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:52,552 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, 1, 1, 1, 1] [2025-02-06 20:13:52,552 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;" [2025-02-06 20:13:52,553 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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);" "assume 0 == main_~_hj_j~1#1 % 4294967296 / 32 % 4294967296;main_#t~bitwise193#1 := main_~_ha_hashv~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:52,553 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:52,553 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 38 times [2025-02-06 20:13:52,553 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:52,553 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018290311] [2025-02-06 20:13:52,553 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:13:52,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:52,562 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:52,563 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:52,563 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:52,563 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:52,563 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:52,565 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:52,565 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:52,565 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:52,565 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:52,571 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:52,571 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:52,571 INFO L85 PathProgramCache]: Analyzing trace with hash 1923421174, now seen corresponding path program 1 times [2025-02-06 20:13:52,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:52,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061558870] [2025-02-06 20:13:52,571 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:52,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:52,610 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 154 statements into 1 equivalence classes. [2025-02-06 20:13:52,822 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 154 of 154 statements. [2025-02-06 20:13:52,822 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:52,822 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:53,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:53,475 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:53,475 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1061558870] [2025-02-06 20:13:53,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1061558870] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:53,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:53,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:53,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876129828] [2025-02-06 20:13:53,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:53,476 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:53,476 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:53,476 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:53,476 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:53,476 INFO L87 Difference]: Start difference. First operand 652 states and 898 transitions. cyclomatic complexity: 250 Second operand has 9 states, 9 states have (on average 17.11111111111111) internal successors, (154), 9 states have internal predecessors, (154), 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) [2025-02-06 20:13:53,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:53,811 INFO L93 Difference]: Finished difference Result 644 states and 886 transitions. [2025-02-06 20:13:53,811 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 644 states and 886 transitions. [2025-02-06 20:13:53,812 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 636 [2025-02-06 20:13:53,814 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 644 states to 644 states and 886 transitions. [2025-02-06 20:13:53,814 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 644 [2025-02-06 20:13:53,814 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 644 [2025-02-06 20:13:53,814 INFO L73 IsDeterministic]: Start isDeterministic. Operand 644 states and 886 transitions. [2025-02-06 20:13:53,814 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:53,814 INFO L218 hiAutomatonCegarLoop]: Abstraction has 644 states and 886 transitions. [2025-02-06 20:13:53,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 644 states and 886 transitions. [2025-02-06 20:13:53,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 644 to 642. [2025-02-06 20:13:53,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 642 states, 635 states have (on average 1.3716535433070867) internal successors, (871), 634 states have internal predecessors, (871), 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) [2025-02-06 20:13:53,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 642 states and 883 transitions. [2025-02-06 20:13:53,819 INFO L240 hiAutomatonCegarLoop]: Abstraction has 642 states and 883 transitions. [2025-02-06 20:13:53,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-06 20:13:53,820 INFO L432 stractBuchiCegarLoop]: Abstraction has 642 states and 883 transitions. [2025-02-06 20:13:53,820 INFO L338 stractBuchiCegarLoop]: ======== Iteration 39 ============ [2025-02-06 20:13:53,820 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 642 states and 883 transitions. [2025-02-06 20:13:53,821 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 634 [2025-02-06 20:13:53,821 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:53,821 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:53,822 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:53,822 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, 1, 1, 1, 1] [2025-02-06 20:13:53,822 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;" [2025-02-06 20:13:53,823 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise188#1 := 0;" "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);" "assume 0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise189#1 := main_~_hj_j~1#1;" "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);" "assume 0 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise190#1 := main_~_ha_hashv~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:53,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:53,823 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 39 times [2025-02-06 20:13:53,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:53,824 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [206489493] [2025-02-06 20:13:53,824 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:13:53,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:53,834 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:53,835 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:53,835 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:13:53,835 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:53,835 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:53,838 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:53,839 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:53,839 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:53,839 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:53,846 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:53,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:53,847 INFO L85 PathProgramCache]: Analyzing trace with hash -62066427, now seen corresponding path program 1 times [2025-02-06 20:13:53,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:53,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1894804898] [2025-02-06 20:13:53,847 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:53,887 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 154 statements into 1 equivalence classes. [2025-02-06 20:13:53,909 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 154 of 154 statements. [2025-02-06 20:13:53,909 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:53,909 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:54,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:54,131 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:54,131 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1894804898] [2025-02-06 20:13:54,131 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1894804898] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:54,131 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:54,131 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:54,131 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058797216] [2025-02-06 20:13:54,131 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:54,132 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:54,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:54,132 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:54,132 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:54,132 INFO L87 Difference]: Start difference. First operand 642 states and 883 transitions. cyclomatic complexity: 245 Second operand has 9 states, 9 states have (on average 17.11111111111111) internal successors, (154), 9 states have internal predecessors, (154), 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) [2025-02-06 20:13:54,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:54,627 INFO L93 Difference]: Finished difference Result 652 states and 895 transitions. [2025-02-06 20:13:54,627 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 652 states and 895 transitions. [2025-02-06 20:13:54,628 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 644 [2025-02-06 20:13:54,629 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 652 states to 652 states and 895 transitions. [2025-02-06 20:13:54,629 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 652 [2025-02-06 20:13:54,630 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 652 [2025-02-06 20:13:54,630 INFO L73 IsDeterministic]: Start isDeterministic. Operand 652 states and 895 transitions. [2025-02-06 20:13:54,630 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:54,630 INFO L218 hiAutomatonCegarLoop]: Abstraction has 652 states and 895 transitions. [2025-02-06 20:13:54,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 652 states and 895 transitions. [2025-02-06 20:13:54,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 652 to 645. [2025-02-06 20:13:54,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 645 states, 638 states have (on average 1.371473354231975) internal successors, (875), 637 states have internal predecessors, (875), 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) [2025-02-06 20:13:54,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 645 states and 887 transitions. [2025-02-06 20:13:54,637 INFO L240 hiAutomatonCegarLoop]: Abstraction has 645 states and 887 transitions. [2025-02-06 20:13:54,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-06 20:13:54,638 INFO L432 stractBuchiCegarLoop]: Abstraction has 645 states and 887 transitions. [2025-02-06 20:13:54,638 INFO L338 stractBuchiCegarLoop]: ======== Iteration 40 ============ [2025-02-06 20:13:54,638 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 645 states and 887 transitions. [2025-02-06 20:13:54,640 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 637 [2025-02-06 20:13:54,640 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:54,640 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:54,640 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:54,640 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, 1, 1, 1, 1] [2025-02-06 20:13:54,641 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;" [2025-02-06 20:13:54,641 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise188#1;assume main_#t~bitwise188#1 % 4294967296 <= main_~_hj_i~1#1 % 4294967296 + main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;" "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);" "assume 0 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise190#1 := main_~_ha_hashv~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:54,642 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:54,642 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 40 times [2025-02-06 20:13:54,642 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:54,642 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434030193] [2025-02-06 20:13:54,642 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-02-06 20:13:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:54,654 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 2 statements into 2 equivalence classes. [2025-02-06 20:13:54,655 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:54,655 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-02-06 20:13:54,655 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:54,655 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:54,658 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:54,659 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:54,659 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:54,659 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:54,666 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:54,667 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:54,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1807032580, now seen corresponding path program 1 times [2025-02-06 20:13:54,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:54,667 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116526460] [2025-02-06 20:13:54,667 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:54,721 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 154 statements into 1 equivalence classes. [2025-02-06 20:13:54,842 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 154 of 154 statements. [2025-02-06 20:13:54,842 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:54,842 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:55,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:55,036 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:55,036 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116526460] [2025-02-06 20:13:55,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1116526460] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:55,037 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:55,037 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:55,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [983096587] [2025-02-06 20:13:55,037 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:55,037 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:55,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:55,037 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:55,037 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:55,037 INFO L87 Difference]: Start difference. First operand 645 states and 887 transitions. cyclomatic complexity: 246 Second operand has 9 states, 9 states have (on average 17.11111111111111) internal successors, (154), 9 states have internal predecessors, (154), 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) [2025-02-06 20:13:55,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:55,680 INFO L93 Difference]: Finished difference Result 655 states and 899 transitions. [2025-02-06 20:13:55,680 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 655 states and 899 transitions. [2025-02-06 20:13:55,682 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 647 [2025-02-06 20:13:55,683 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 655 states to 655 states and 899 transitions. [2025-02-06 20:13:55,683 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 655 [2025-02-06 20:13:55,683 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 655 [2025-02-06 20:13:55,683 INFO L73 IsDeterministic]: Start isDeterministic. Operand 655 states and 899 transitions. [2025-02-06 20:13:55,684 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:55,684 INFO L218 hiAutomatonCegarLoop]: Abstraction has 655 states and 899 transitions. [2025-02-06 20:13:55,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 655 states and 899 transitions. [2025-02-06 20:13:55,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 655 to 645. [2025-02-06 20:13:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 645 states, 638 states have (on average 1.371473354231975) internal successors, (875), 637 states have internal predecessors, (875), 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) [2025-02-06 20:13:55,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 645 states and 887 transitions. [2025-02-06 20:13:55,689 INFO L240 hiAutomatonCegarLoop]: Abstraction has 645 states and 887 transitions. [2025-02-06 20:13:55,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:55,690 INFO L432 stractBuchiCegarLoop]: Abstraction has 645 states and 887 transitions. [2025-02-06 20:13:55,690 INFO L338 stractBuchiCegarLoop]: ======== Iteration 41 ============ [2025-02-06 20:13:55,690 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 645 states and 887 transitions. [2025-02-06 20:13:55,691 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 637 [2025-02-06 20:13:55,691 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:55,691 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:55,692 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:55,692 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, 1, 1, 1, 1, 1] [2025-02-06 20:13:55,692 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;" [2025-02-06 20:13:55,693 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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);" "assume !(0 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_ha_hashv~1#1 % 4294967296 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise190#1 := 0;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:55,693 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:55,693 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 41 times [2025-02-06 20:13:55,694 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:55,694 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1911550823] [2025-02-06 20:13:55,694 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-02-06 20:13:55,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:55,705 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:55,706 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:55,706 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:55,706 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:55,706 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:55,709 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:55,710 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:55,710 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:55,710 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:55,717 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:55,717 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:55,717 INFO L85 PathProgramCache]: Analyzing trace with hash 1065488224, now seen corresponding path program 1 times [2025-02-06 20:13:55,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:55,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [167794514] [2025-02-06 20:13:55,717 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:55,764 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-02-06 20:13:56,058 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-02-06 20:13:56,059 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:56,059 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:56,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:56,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:56,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [167794514] [2025-02-06 20:13:56,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [167794514] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:56,540 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:56,540 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-02-06 20:13:56,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925057030] [2025-02-06 20:13:56,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:56,540 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:56,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:56,541 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-06 20:13:56,541 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2025-02-06 20:13:56,541 INFO L87 Difference]: Start difference. First operand 645 states and 887 transitions. cyclomatic complexity: 246 Second operand has 13 states, 13 states have (on average 11.923076923076923) internal successors, (155), 13 states have internal predecessors, (155), 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) [2025-02-06 20:13:57,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:57,327 INFO L93 Difference]: Finished difference Result 674 states and 929 transitions. [2025-02-06 20:13:57,327 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 674 states and 929 transitions. [2025-02-06 20:13:57,329 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 666 [2025-02-06 20:13:57,330 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 674 states to 674 states and 929 transitions. [2025-02-06 20:13:57,330 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 674 [2025-02-06 20:13:57,331 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 674 [2025-02-06 20:13:57,331 INFO L73 IsDeterministic]: Start isDeterministic. Operand 674 states and 929 transitions. [2025-02-06 20:13:57,331 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:57,331 INFO L218 hiAutomatonCegarLoop]: Abstraction has 674 states and 929 transitions. [2025-02-06 20:13:57,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 674 states and 929 transitions. [2025-02-06 20:13:57,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 674 to 653. [2025-02-06 20:13:57,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 653 states, 646 states have (on average 1.3715170278637772) internal successors, (886), 645 states have internal predecessors, (886), 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) [2025-02-06 20:13:57,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 653 states and 898 transitions. [2025-02-06 20:13:57,336 INFO L240 hiAutomatonCegarLoop]: Abstraction has 653 states and 898 transitions. [2025-02-06 20:13:57,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-02-06 20:13:57,337 INFO L432 stractBuchiCegarLoop]: Abstraction has 653 states and 898 transitions. [2025-02-06 20:13:57,337 INFO L338 stractBuchiCegarLoop]: ======== Iteration 42 ============ [2025-02-06 20:13:57,337 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 653 states and 898 transitions. [2025-02-06 20:13:57,338 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 645 [2025-02-06 20:13:57,338 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:57,338 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:57,339 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:57,339 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, 1, 1, 1, 1, 1] [2025-02-06 20:13:57,339 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;" [2025-02-06 20:13:57,339 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise188#1 := 0;" "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);" "assume 0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise189#1 := main_~_hj_j~1#1;" "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);" "assume 0 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise190#1 := main_~_ha_hashv~1#1;" "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);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise191#1 := main_~_hj_i~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:57,339 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:57,339 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 42 times [2025-02-06 20:13:57,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:57,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1006074618] [2025-02-06 20:13:57,339 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-02-06 20:13:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:57,348 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:57,349 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:57,349 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-02-06 20:13:57,349 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:57,349 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:57,351 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:57,351 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:57,351 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:57,351 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:57,357 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:57,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:57,357 INFO L85 PathProgramCache]: Analyzing trace with hash -1005300030, now seen corresponding path program 1 times [2025-02-06 20:13:57,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:57,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [223791532] [2025-02-06 20:13:57,357 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:57,396 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-02-06 20:13:57,417 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-02-06 20:13:57,417 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:57,417 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:57,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:57,676 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:57,676 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [223791532] [2025-02-06 20:13:57,676 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [223791532] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:57,676 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:57,676 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-02-06 20:13:57,677 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259120645] [2025-02-06 20:13:57,677 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:57,677 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:57,677 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:57,677 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-06 20:13:57,677 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2025-02-06 20:13:57,677 INFO L87 Difference]: Start difference. First operand 653 states and 898 transitions. cyclomatic complexity: 249 Second operand has 10 states, 10 states have (on average 15.5) internal successors, (155), 10 states have internal predecessors, (155), 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) [2025-02-06 20:13:58,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:58,197 INFO L93 Difference]: Finished difference Result 669 states and 919 transitions. [2025-02-06 20:13:58,197 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 669 states and 919 transitions. [2025-02-06 20:13:58,198 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 661 [2025-02-06 20:13:58,200 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 669 states to 669 states and 919 transitions. [2025-02-06 20:13:58,200 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 669 [2025-02-06 20:13:58,201 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 669 [2025-02-06 20:13:58,201 INFO L73 IsDeterministic]: Start isDeterministic. Operand 669 states and 919 transitions. [2025-02-06 20:13:58,201 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:58,201 INFO L218 hiAutomatonCegarLoop]: Abstraction has 669 states and 919 transitions. [2025-02-06 20:13:58,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 669 states and 919 transitions. [2025-02-06 20:13:58,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 669 to 663. [2025-02-06 20:13:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 663 states, 656 states have (on average 1.3689024390243902) internal successors, (898), 655 states have internal predecessors, (898), 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) [2025-02-06 20:13:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 663 states and 910 transitions. [2025-02-06 20:13:58,207 INFO L240 hiAutomatonCegarLoop]: Abstraction has 663 states and 910 transitions. [2025-02-06 20:13:58,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:58,207 INFO L432 stractBuchiCegarLoop]: Abstraction has 663 states and 910 transitions. [2025-02-06 20:13:58,207 INFO L338 stractBuchiCegarLoop]: ======== Iteration 43 ============ [2025-02-06 20:13:58,207 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 663 states and 910 transitions. [2025-02-06 20:13:58,208 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 655 [2025-02-06 20:13:58,208 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:58,208 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:58,209 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:58,209 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, 1, 1, 1, 1, 1] [2025-02-06 20:13:58,209 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;" [2025-02-06 20:13:58,209 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume !(main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "havoc main_#t~bitwise189#1;assume main_#t~bitwise189#1 % 4294967296 <= main_~_hj_j~1#1 % 4294967296 + 256 * (main_~_hj_i~1#1 % 4294967296) % 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);" "assume 0 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise190#1 := main_~_ha_hashv~1#1;" "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);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise191#1 := main_~_hj_i~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:58,210 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:58,210 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 43 times [2025-02-06 20:13:58,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:58,210 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1504758439] [2025-02-06 20:13:58,210 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-02-06 20:13:58,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:58,218 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:58,218 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:58,218 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:58,219 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:58,219 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:58,220 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:58,221 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:58,221 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:58,221 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:58,227 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:58,227 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:58,227 INFO L85 PathProgramCache]: Analyzing trace with hash -319222372, now seen corresponding path program 1 times [2025-02-06 20:13:58,227 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:58,227 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [473864165] [2025-02-06 20:13:58,228 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:58,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:58,276 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-02-06 20:13:58,495 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-02-06 20:13:58,495 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:58,495 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:13:59,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:13:59,022 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:13:59,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [473864165] [2025-02-06 20:13:59,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [473864165] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:13:59,022 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:13:59,022 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-02-06 20:13:59,022 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [22131311] [2025-02-06 20:13:59,022 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:13:59,022 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:13:59,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:13:59,023 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-02-06 20:13:59,023 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-02-06 20:13:59,023 INFO L87 Difference]: Start difference. First operand 663 states and 910 transitions. cyclomatic complexity: 251 Second operand has 9 states, 9 states have (on average 17.22222222222222) internal successors, (155), 9 states have internal predecessors, (155), 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) [2025-02-06 20:13:59,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:13:59,741 INFO L93 Difference]: Finished difference Result 670 states and 917 transitions. [2025-02-06 20:13:59,741 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 670 states and 917 transitions. [2025-02-06 20:13:59,743 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 662 [2025-02-06 20:13:59,745 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 670 states to 670 states and 917 transitions. [2025-02-06 20:13:59,745 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 670 [2025-02-06 20:13:59,745 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 670 [2025-02-06 20:13:59,745 INFO L73 IsDeterministic]: Start isDeterministic. Operand 670 states and 917 transitions. [2025-02-06 20:13:59,746 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:13:59,746 INFO L218 hiAutomatonCegarLoop]: Abstraction has 670 states and 917 transitions. [2025-02-06 20:13:59,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 670 states and 917 transitions. [2025-02-06 20:13:59,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 670 to 666. [2025-02-06 20:13:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 666 states, 659 states have (on average 1.3672230652503794) internal successors, (901), 658 states have internal predecessors, (901), 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) [2025-02-06 20:13:59,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 666 states and 913 transitions. [2025-02-06 20:13:59,753 INFO L240 hiAutomatonCegarLoop]: Abstraction has 666 states and 913 transitions. [2025-02-06 20:13:59,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-06 20:13:59,754 INFO L432 stractBuchiCegarLoop]: Abstraction has 666 states and 913 transitions. [2025-02-06 20:13:59,754 INFO L338 stractBuchiCegarLoop]: ======== Iteration 44 ============ [2025-02-06 20:13:59,754 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 666 states and 913 transitions. [2025-02-06 20:13:59,755 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 658 [2025-02-06 20:13:59,756 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:13:59,756 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:13:59,756 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:13:59,756 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, 1, 1, 1, 1, 1] [2025-02-06 20:13:59,756 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;" [2025-02-06 20:13:59,757 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4);" "assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem65#1.base, main_#t~mem65#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem65#1.base, main_#t~mem65#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem65#1.base, main_#t~mem65#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(main_#t~mem67#1.base, main_#t~mem67#1.offset - main_#t~mem69#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;havoc main_#t~mem68#1.base, main_#t~mem68#1.offset;havoc main_#t~mem69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem71#1.base, 8 + main_#t~mem71#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 16 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(1 + main_#t~post75#1, main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);havoc main_#t~mem73#1.base, main_#t~mem73#1.offset;havoc main_#t~mem74#1;havoc main_#t~post75#1;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(main_#t~mem76#1.base, 4 + main_#t~mem76#1.offset, 4);" "assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem77#1 - 1) % 4294967296;main_#t~bitwise78#1 := 0;" "main_~_ha_bkt~0#1 := main_#t~bitwise78#1;havoc main_#t~mem76#1.base, main_#t~mem76#1.offset;havoc main_#t~mem77#1;havoc main_#t~bitwise78#1;" "assume !false;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(main_#t~mem79#1.base, main_#t~mem79#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem80#1.base, main_#t~mem80#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem79#1.base, main_#t~mem79#1.offset;havoc main_#t~mem80#1.base, main_#t~mem80#1.offset;call main_#t~mem81#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post82#1 := main_#t~mem81#1;call write~int#2(1 + main_#t~post82#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem81#1;havoc main_#t~post82#1;call main_#t~mem83#1.base, main_#t~mem83#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem83#1.base, main_#t~mem83#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem83#1.base, main_#t~mem83#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem84#1.base, main_#t~mem84#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);" "assume main_#t~mem84#1.base != 0 || main_#t~mem84#1.offset != 0;havoc main_#t~mem84#1.base, main_#t~mem84#1.offset;call main_#t~mem85#1.base, main_#t~mem85#1.offset := read~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem85#1.base, 12 + main_#t~mem85#1.offset, 4);havoc main_#t~mem85#1.base, main_#t~mem85#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem87#1 := read~int#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short90#1 := main_#t~mem87#1 % 4294967296 >= 10 * (1 + main_#t~mem86#1) % 4294967296;" "assume main_#t~short90#1;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise188#1;assume main_#t~bitwise188#1 % 4294967296 <= main_~_hj_i~1#1 % 4294967296 + main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;" "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);" "assume !(0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296);" "assume main_~_hj_j~1#1 % 4294967296 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise189#1 := 0;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 4 + main_~user~0#1.offset, main_~user~0#1.base, 60 + main_~user~0#1.offset, 4);call write~int#2(4, main_~user~0#1.base, 64 + main_~user~0#1.offset, 4);" "assume !(main_~altusers~0#1.base == 0 && main_~altusers~0#1.offset == 0);call main_#t~mem214#1.base, main_#t~mem214#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_#t~mem214#1.base, main_#t~mem214#1.offset, main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);havoc main_#t~mem214#1.base, main_#t~mem214#1.offset;" "assume true;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 48 + main_~user~0#1.offset, 4);call main_#t~mem215#1.base, main_#t~mem215#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(main_#t~mem216#1.base, main_#t~mem216#1.offset - main_#t~mem218#1, main_~user~0#1.base, 44 + main_~user~0#1.offset, 4);havoc main_#t~mem215#1.base, main_#t~mem215#1.offset;havoc main_#t~mem216#1.base, main_#t~mem216#1.offset;havoc main_#t~mem217#1.base, main_#t~mem217#1.offset;havoc main_#t~mem218#1;call main_#t~mem219#1.base, main_#t~mem219#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem220#1.base, 8 + main_#t~mem220#1.offset, 4);havoc main_#t~mem219#1.base, main_#t~mem219#1.offset;havoc main_#t~mem220#1.base, main_#t~mem220#1.offset;call main_#t~mem221#1.base, main_#t~mem221#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem221#1.base, 16 + main_#t~mem221#1.offset, 4);havoc main_#t~mem221#1.base, main_#t~mem221#1.offset;" "assume !false;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(1 + main_#t~post224#1, main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);havoc main_#t~mem222#1.base, main_#t~mem222#1.offset;havoc main_#t~mem223#1;havoc main_#t~post224#1;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(main_#t~mem225#1.base, 4 + main_#t~mem225#1.offset, 4);" "assume 0 == main_~_ha_hashv~1#1 % 4294967296 || 0 == (main_#t~mem226#1 - 1) % 4294967296;main_#t~bitwise227#1 := 0;" "main_~_ha_bkt~1#1 := main_#t~bitwise227#1;havoc main_#t~mem225#1.base, main_#t~mem225#1.offset;havoc main_#t~mem226#1;havoc main_#t~bitwise227#1;" "assume !false;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(main_#t~mem228#1.base, main_#t~mem228#1.offset, 4);main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset := main_#t~mem229#1.base, main_#t~mem229#1.offset + 12 * (if main_~_ha_bkt~1#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~1#1 % 4294967296 % 4294967296 else main_~_ha_bkt~1#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem228#1.base, main_#t~mem228#1.offset;havoc main_#t~mem229#1.base, main_#t~mem229#1.offset;call main_#t~mem230#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);main_#t~post231#1 := main_#t~mem230#1;call write~int#2(1 + main_#t~post231#1, main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);havoc main_#t~mem230#1;havoc main_#t~post231#1;call main_#t~mem232#1.base, main_#t~mem232#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~user~0#1.base, 56 + main_~user~0#1.offset, 4);havoc main_#t~mem232#1.base, main_#t~mem232#1.offset;call write~$Pointer$#2(0, 0, main_~user~0#1.base, 52 + main_~user~0#1.offset, 4);call main_#t~mem233#1.base, main_#t~mem233#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);" "assume main_#t~mem233#1.base != 0 || main_#t~mem233#1.offset != 0;havoc main_#t~mem233#1.base, main_#t~mem233#1.offset;call main_#t~mem234#1.base, main_#t~mem234#1.offset := read~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_#t~mem234#1.base, 12 + main_#t~mem234#1.offset, 4);havoc main_#t~mem234#1.base, main_#t~mem234#1.offset;" "call write~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call main_#t~mem236#1 := read~int#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(main_~_ha_head~1#1.base, 8 + main_~_ha_head~1#1.offset, 4);main_#t~short239#1 := main_#t~mem236#1 % 4294967296 >= 10 * (1 + main_#t~mem235#1) % 4294967296;" "assume main_#t~short239#1;call main_#t~mem237#1.base, main_#t~mem237#1.offset := read~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:13:59,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:59,757 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 44 times [2025-02-06 20:13:59,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:59,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [862745982] [2025-02-06 20:13:59,757 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-06 20:13:59,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:59,770 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:59,770 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:59,770 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-06 20:13:59,771 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:59,771 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:13:59,773 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:13:59,773 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:13:59,773 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:13:59,773 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:13:59,780 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:13:59,781 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:13:59,781 INFO L85 PathProgramCache]: Analyzing trace with hash 756507279, now seen corresponding path program 1 times [2025-02-06 20:13:59,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:13:59,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538412518] [2025-02-06 20:13:59,781 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:13:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:13:59,839 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-02-06 20:14:00,012 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-02-06 20:14:00,012 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:14:00,012 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 20:14:00,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 20:14:00,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 20:14:00,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538412518] [2025-02-06 20:14:00,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1538412518] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 20:14:00,234 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 20:14:00,234 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-06 20:14:00,234 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89283823] [2025-02-06 20:14:00,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 20:14:00,235 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-02-06 20:14:00,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 20:14:00,235 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-06 20:14:00,235 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-06 20:14:00,235 INFO L87 Difference]: Start difference. First operand 666 states and 913 transitions. cyclomatic complexity: 251 Second operand has 7 states, 7 states have (on average 22.142857142857142) internal successors, (155), 7 states have internal predecessors, (155), 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) [2025-02-06 20:14:00,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 20:14:00,652 INFO L93 Difference]: Finished difference Result 669 states and 916 transitions. [2025-02-06 20:14:00,652 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 669 states and 916 transitions. [2025-02-06 20:14:00,653 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 661 [2025-02-06 20:14:00,655 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 669 states to 669 states and 916 transitions. [2025-02-06 20:14:00,655 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 669 [2025-02-06 20:14:00,655 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 669 [2025-02-06 20:14:00,655 INFO L73 IsDeterministic]: Start isDeterministic. Operand 669 states and 916 transitions. [2025-02-06 20:14:00,655 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-02-06 20:14:00,655 INFO L218 hiAutomatonCegarLoop]: Abstraction has 669 states and 916 transitions. [2025-02-06 20:14:00,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 669 states and 916 transitions. [2025-02-06 20:14:00,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 669 to 669. [2025-02-06 20:14:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 669 states, 662 states have (on average 1.365558912386707) internal successors, (904), 661 states have internal predecessors, (904), 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) [2025-02-06 20:14:00,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 669 states and 916 transitions. [2025-02-06 20:14:00,661 INFO L240 hiAutomatonCegarLoop]: Abstraction has 669 states and 916 transitions. [2025-02-06 20:14:00,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-06 20:14:00,662 INFO L432 stractBuchiCegarLoop]: Abstraction has 669 states and 916 transitions. [2025-02-06 20:14:00,662 INFO L338 stractBuchiCegarLoop]: ======== Iteration 45 ============ [2025-02-06 20:14:00,662 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 669 states and 916 transitions. [2025-02-06 20:14:00,663 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 661 [2025-02-06 20:14:00,664 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-02-06 20:14:00,664 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-02-06 20:14:00,664 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2025-02-06 20:14:00,664 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, 1, 1, 1, 1, 1] [2025-02-06 20:14:00,664 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;" [2025-02-06 20:14:00,665 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#2(main_~i~0#1, main_~user~0#1.base, main_~user~0#1.offset, 4);call write~int#2(main_~i~0#1 * main_~i~0#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);" "assume true;havoc main_~_ha_hashv~0#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "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;" "assume true;call write~int#2(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$#2(main_#t~mem66#1.base, 16 + main_#t~mem66#1.offset, 4);call main_#t~mem68#1.base, main_#t~mem68#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem69#1 := read~int#2(main_#t~mem68#1.base, 20 + main_#t~mem68#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$#2(main_#t~mem70#1.base, 16 + main_#t~mem70#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem73#1.base, main_#t~mem73#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem74#1 := read~int#2(main_#t~mem73#1.base, 12 + main_#t~mem73#1.offset, 4);main_#t~post75#1 := main_#t~mem74#1;call write~int#2(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;" "assume true;call main_#t~mem76#1.base, main_#t~mem76#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem77#1 := read~int#2(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;" "assume true;call main_#t~mem79#1.base, main_#t~mem79#1.offset := read~$Pointer$#2(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem80#1.base, main_#t~mem80#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem86#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem89#1 := read~int#2(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;" "assume true;havoc main_~_ha_hashv~1#1;" "assume true;" "assume true;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#2(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#2(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#2(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#2(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;" "assume true;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);" "assume !(0 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "assume !(main_~_hj_i~1#1 % 4294967296 == main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296);" "havoc main_#t~bitwise188#1;assume main_#t~bitwise188#1 % 4294967296 <= main_~_hj_i~1#1 % 4294967296 + main_~_ha_hashv~1#1 % 4294967296 / 8192 % 4294967296;" "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);" "assume 0 == 256 * (main_~_hj_i~1#1 % 4294967296) % 4294967296;main_#t~bitwise189#1 := main_~_hj_j~1#1;" "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);" "assume 0 == main_~_hj_j~1#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise190#1 := main_~_ha_hashv~1#1;" "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;" "assume true;call write~int#2(main_~_ha_hashv~1#1, main_~user~0#1.base, 68 + main_~user~0#1.offset, 4);call write~$Pointer$#2(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#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem216#1.base, main_#t~mem216#1.offset := read~$Pointer$#2(main_#t~mem215#1.base, 16 + main_#t~mem215#1.offset, 4);call main_#t~mem217#1.base, main_#t~mem217#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem218#1 := read~int#2(main_#t~mem217#1.base, 20 + main_#t~mem217#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem220#1.base, main_#t~mem220#1.offset := read~$Pointer$#2(main_#t~mem219#1.base, 16 + main_#t~mem219#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call write~$Pointer$#2(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;" "assume true;havoc main_~_ha_bkt~1#1;call main_#t~mem222#1.base, main_#t~mem222#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem223#1 := read~int#2(main_#t~mem222#1.base, 12 + main_#t~mem222#1.offset, 4);main_#t~post224#1 := main_#t~mem223#1;call write~int#2(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;" "assume true;call main_#t~mem225#1.base, main_#t~mem225#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem226#1 := read~int#2(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;" "assume true;call main_#t~mem228#1.base, main_#t~mem228#1.offset := read~$Pointer$#2(main_~altusers~0#1.base, 40 + main_~altusers~0#1.offset, 4);call main_#t~mem229#1.base, main_#t~mem229#1.offset := read~$Pointer$#2(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#2(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#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(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~$Pointer$#2(main_~_ha_head~1#1.base, main_~_ha_head~1#1.offset, 4);call write~$Pointer$#2(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~$Pointer$#2(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#2(main_~_ha_head~1#1.base, 4 + main_~_ha_head~1#1.offset, 4);call main_#t~mem235#1 := read~int#2(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~$Pointer$#2(main_~user~0#1.base, 40 + main_~user~0#1.offset, 4);call main_#t~mem238#1 := read~int#2(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;" [2025-02-06 20:14:00,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:14:00,666 INFO L85 PathProgramCache]: Analyzing trace with hash 34880, now seen corresponding path program 45 times [2025-02-06 20:14:00,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:14:00,666 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [130922416] [2025-02-06 20:14:00,666 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-02-06 20:14:00,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:14:00,675 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:14:00,676 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:14:00,676 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-02-06 20:14:00,676 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:14:00,676 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-06 20:14:00,678 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-06 20:14:00,678 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-06 20:14:00,678 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 20:14:00,678 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-06 20:14:00,684 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-06 20:14:00,684 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 20:14:00,684 INFO L85 PathProgramCache]: Analyzing trace with hash 1730043723, now seen corresponding path program 1 times [2025-02-06 20:14:00,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 20:14:00,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1685327046] [2025-02-06 20:14:00,684 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 20:14:00,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 20:14:00,725 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes.