./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 21fc7c48ba3810a0e594494bae8b55e00a43dfc3f9be173ed5371437deb91c4d --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 02:59:11,883 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 02:59:11,930 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 02:59:11,933 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 02:59:11,937 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 02:59:11,956 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 02:59:11,957 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 02:59:11,957 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 02:59:11,957 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 02:59:11,958 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 02:59:11,958 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 02:59:11,958 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 02:59:11,959 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 02:59:11,959 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 02:59:11,959 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 02:59:11,959 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 02:59:11,960 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 02:59:11,960 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21fc7c48ba3810a0e594494bae8b55e00a43dfc3f9be173ed5371437deb91c4d [2025-03-04 02:59:12,189 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 02:59:12,198 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 02:59:12,199 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 02:59:12,201 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 02:59:12,201 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 02:59:12,202 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2025-03-04 02:59:13,347 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3ae9a6ac/83fb2d7b5fc0461e83d7569626a4ca32/FLAG8d4d72057 [2025-03-04 02:59:13,711 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 02:59:13,713 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2025-03-04 02:59:13,739 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3ae9a6ac/83fb2d7b5fc0461e83d7569626a4ca32/FLAG8d4d72057 [2025-03-04 02:59:13,908 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3ae9a6ac/83fb2d7b5fc0461e83d7569626a4ca32 [2025-03-04 02:59:13,911 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 02:59:13,913 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 02:59:13,913 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 02:59:13,914 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 02:59:13,916 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 02:59:13,917 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 02:59:13" (1/1) ... [2025-03-04 02:59:13,918 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40aa19a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:13, skipping insertion in model container [2025-03-04 02:59:13,918 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 02:59:13" (1/1) ... [2025-03-04 02:59:13,972 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 02:59:14,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4500,4513] [2025-03-04 02:59:14,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4560,4573] [2025-03-04 02:59:14,610 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,612 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,614 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,614 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,616 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,623 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,624 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,625 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,625 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,626 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,627 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,627 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,627 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,915 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[150811,150824] [2025-03-04 02:59:14,916 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 02:59:14,930 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 02:59:14,939 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4500,4513] [2025-03-04 02:59:14,940 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4560,4573] [2025-03-04 02:59:14,989 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,989 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,989 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,989 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,990 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,998 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,999 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:14,999 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:15,000 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:15,001 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:15,001 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:15,002 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:15,002 WARN L1731 CHandler]: Possible shadowing of function index [2025-03-04 02:59:15,080 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[150811,150824] [2025-03-04 02:59:15,081 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 02:59:15,193 INFO L204 MainTranslator]: Completed translation [2025-03-04 02:59:15,193 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15 WrapperNode [2025-03-04 02:59:15,193 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 02:59:15,196 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 02:59:15,196 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 02:59:15,197 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 02:59:15,200 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,233 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,280 INFO L138 Inliner]: procedures = 668, calls = 1046, calls flagged for inlining = 53, calls inlined = 6, statements flattened = 147 [2025-03-04 02:59:15,281 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 02:59:15,281 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 02:59:15,281 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 02:59:15,281 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 02:59:15,288 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,288 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,291 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,305 INFO L175 MemorySlicer]: Split 36 memory accesses to 3 slices as follows [2, 29, 5]. 81 percent of accesses are in the largest equivalence class. The 7 initializations are split as follows [2, 0, 5]. The 10 writes are split as follows [0, 10, 0]. [2025-03-04 02:59:15,305 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,306 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,321 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,326 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,328 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,331 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,334 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 02:59:15,335 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 02:59:15,335 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 02:59:15,335 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 02:59:15,335 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (1/1) ... [2025-03-04 02:59:15,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 02:59:15,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 02:59:15,366 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 02:59:15,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 02:59:15,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 02:59:15,383 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2025-03-04 02:59:15,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2025-03-04 02:59:15,383 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_node_next_is_valid [2025-03-04 02:59:15,383 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_node_next_is_valid [2025-03-04 02:59:15,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 02:59:15,383 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_is_valid [2025-03-04 02:59:15,383 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_is_valid [2025-03-04 02:59:15,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_insert_before [2025-03-04 02:59:15,384 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_insert_before [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 02:59:15,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-04 02:59:15,384 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 02:59:15,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 02:59:15,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 02:59:15,385 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2025-03-04 02:59:15,385 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2025-03-04 02:59:15,385 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_node_prev_is_valid [2025-03-04 02:59:15,385 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_node_prev_is_valid [2025-03-04 02:59:15,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 02:59:15,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 02:59:15,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 02:59:15,569 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 02:59:15,570 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 02:59:15,614 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4718: havoc #t~mem312.base, #t~mem312.offset;havoc #t~short313;havoc #t~mem314.base, #t~mem314.offset;havoc #t~mem315.base, #t~mem315.offset;havoc #t~short316; [2025-03-04 02:59:15,629 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4729: havoc #t~mem317.base, #t~mem317.offset;havoc #t~short318;havoc #t~mem319.base, #t~mem319.offset;havoc #t~mem320.base, #t~mem320.offset;havoc #t~short321; [2025-03-04 02:59:15,646 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L266: havoc #t~nondet9; [2025-03-04 02:59:15,833 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4700: havoc #t~ret311#1; [2025-03-04 02:59:15,862 INFO L? ?]: Removed 66 outVars from TransFormulas that were not future-live. [2025-03-04 02:59:15,863 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 02:59:15,870 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 02:59:15,870 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-04 02:59:15,871 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 02:59:15 BoogieIcfgContainer [2025-03-04 02:59:15,871 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 02:59:15,873 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 02:59:15,873 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 02:59:15,876 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 02:59:15,876 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 02:59:13" (1/3) ... [2025-03-04 02:59:15,876 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c023d4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 02:59:15, skipping insertion in model container [2025-03-04 02:59:15,876 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 02:59:15" (2/3) ... [2025-03-04 02:59:15,877 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c023d4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 02:59:15, skipping insertion in model container [2025-03-04 02:59:15,877 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 02:59:15" (3/3) ... [2025-03-04 02:59:15,878 INFO L128 eAbstractionObserver]: Analyzing ICFG aws_linked_list_push_front_harness.i [2025-03-04 02:59:15,888 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 02:59:15,890 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG aws_linked_list_push_front_harness.i that has 8 procedures, 103 locations, 1 initial locations, 2 loop locations, and 1 error locations. [2025-03-04 02:59:15,932 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 02:59:15,939 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@749fac3a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 02:59:15,939 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 02:59:15,942 INFO L276 IsEmpty]: Start isEmpty. Operand has 103 states, 66 states have (on average 1.2575757575757576) internal successors, (83), 67 states have internal predecessors, (83), 28 states have call successors, (28), 7 states have call predecessors, (28), 7 states have return successors, (28), 28 states have call predecessors, (28), 28 states have call successors, (28) [2025-03-04 02:59:15,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2025-03-04 02:59:15,948 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 02:59:15,949 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 02:59:15,949 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 02:59:15,953 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 02:59:15,953 INFO L85 PathProgramCache]: Analyzing trace with hash 1525047615, now seen corresponding path program 1 times [2025-03-04 02:59:15,957 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 02:59:15,957 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294879583] [2025-03-04 02:59:15,958 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 02:59:15,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 02:59:16,087 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-04 02:59:16,110 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-04 02:59:16,110 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 02:59:16,110 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 02:59:16,295 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2025-03-04 02:59:16,295 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 02:59:16,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294879583] [2025-03-04 02:59:16,296 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [294879583] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 02:59:16,296 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1878547812] [2025-03-04 02:59:16,296 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 02:59:16,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 02:59:16,296 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 02:59:16,298 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 02:59:16,299 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-04 02:59:16,412 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-04 02:59:16,477 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-04 02:59:16,477 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 02:59:16,477 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 02:59:16,480 INFO L256 TraceCheckSpWp]: Trace formula consists of 431 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-04 02:59:16,483 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 02:59:16,497 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2025-03-04 02:59:16,498 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 02:59:16,498 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1878547812] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 02:59:16,498 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-04 02:59:16,499 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-04 02:59:16,500 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220879766] [2025-03-04 02:59:16,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 02:59:16,503 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-04 02:59:16,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 02:59:16,517 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-04 02:59:16,517 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 02:59:16,519 INFO L87 Difference]: Start difference. First operand has 103 states, 66 states have (on average 1.2575757575757576) internal successors, (83), 67 states have internal predecessors, (83), 28 states have call successors, (28), 7 states have call predecessors, (28), 7 states have return successors, (28), 28 states have call predecessors, (28), 28 states have call successors, (28) Second operand has 2 states, 2 states have (on average 19.0) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2025-03-04 02:59:16,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 02:59:16,539 INFO L93 Difference]: Finished difference Result 198 states and 286 transitions. [2025-03-04 02:59:16,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-04 02:59:16,541 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 19.0) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 74 [2025-03-04 02:59:16,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 02:59:16,546 INFO L225 Difference]: With dead ends: 198 [2025-03-04 02:59:16,546 INFO L226 Difference]: Without dead ends: 98 [2025-03-04 02:59:16,548 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 02:59:16,550 INFO L435 NwaCegarLoop]: 137 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 137 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-04 02:59:16,550 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 137 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-04 02:59:16,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2025-03-04 02:59:16,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98. [2025-03-04 02:59:16,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 62 states have (on average 1.2419354838709677) internal successors, (77), 63 states have internal predecessors, (77), 28 states have call successors, (28), 7 states have call predecessors, (28), 7 states have return successors, (27), 27 states have call predecessors, (27), 27 states have call successors, (27) [2025-03-04 02:59:16,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 132 transitions. [2025-03-04 02:59:16,594 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 132 transitions. Word has length 74 [2025-03-04 02:59:16,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 02:59:16,594 INFO L471 AbstractCegarLoop]: Abstraction has 98 states and 132 transitions. [2025-03-04 02:59:16,594 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 19.0) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2025-03-04 02:59:16,596 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 132 transitions. [2025-03-04 02:59:16,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2025-03-04 02:59:16,598 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 02:59:16,598 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 02:59:16,607 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-04 02:59:16,798 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-04 02:59:16,799 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 02:59:16,799 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 02:59:16,799 INFO L85 PathProgramCache]: Analyzing trace with hash 888960956, now seen corresponding path program 1 times [2025-03-04 02:59:16,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 02:59:16,800 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1128895609] [2025-03-04 02:59:16,800 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 02:59:16,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 02:59:16,840 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-04 02:59:16,961 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-04 02:59:16,961 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 02:59:16,961 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 02:59:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 3 proven. 9 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2025-03-04 02:59:17,441 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 02:59:17,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1128895609] [2025-03-04 02:59:17,441 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1128895609] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 02:59:17,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [944154298] [2025-03-04 02:59:17,441 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 02:59:17,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 02:59:17,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 02:59:17,444 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 02:59:17,445 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-04 02:59:17,570 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-04 02:59:17,633 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-04 02:59:17,633 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 02:59:17,633 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 02:59:17,642 INFO L256 TraceCheckSpWp]: Trace formula consists of 431 conjuncts, 111 conjuncts are in the unsatisfiable core [2025-03-04 02:59:17,649 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 02:59:17,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2025-03-04 02:59:17,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 17 [2025-03-04 02:59:17,827 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2025-03-04 02:59:18,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 12 [2025-03-04 02:59:22,670 WARN L873 $PredicateComparison]: unable to prove that (exists ((v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_1 Int) (|ULTIMATE.start_aws_linked_list_push_front_~list#1.base| Int)) (let ((.cse0 (select |c_#memory_$Pointer$#1.base| |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|))) (and (= (select .cse0 (+ v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_1 (- 16))) |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|) (= (select .cse0 (+ v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_1 8)) |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|)))) is different from true [2025-03-04 02:59:26,779 WARN L873 $PredicateComparison]: unable to prove that (exists ((v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_2 Int) (|ULTIMATE.start_aws_linked_list_push_front_~list#1.base| Int)) (let ((.cse0 (select |c_#memory_$Pointer$#1.base| |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|))) (and (= (select .cse0 (+ v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_2 8)) |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|) (= (select .cse0 (+ v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_2 (- 16))) |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|)))) is different from true [2025-03-04 02:59:30,874 WARN L873 $PredicateComparison]: unable to prove that (exists ((v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_3 Int) (|ULTIMATE.start_aws_linked_list_push_front_~list#1.base| Int)) (let ((.cse0 (select |c_#memory_$Pointer$#1.base| |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|))) (and (= |ULTIMATE.start_aws_linked_list_push_front_~list#1.base| (select .cse0 (+ v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_3 8))) (= (select .cse0 (+ v_aws_linked_list_insert_before_~before.offset_BEFORE_CALL_3 (- 16))) |ULTIMATE.start_aws_linked_list_push_front_~list#1.base|)))) is different from true [2025-03-04 02:59:31,244 INFO L349 Elim1Store]: treesize reduction 2552, result has 0.0 percent of original size [2025-03-04 02:59:31,244 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 10 new quantified variables, introduced 25 case distinctions, treesize of input 1962 treesize of output 1 [2025-03-04 02:59:31,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:31,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:31,312 INFO L349 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2025-03-04 02:59:31,312 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 305 treesize of output 340 [2025-03-04 02:59:32,890 INFO L349 Elim1Store]: treesize reduction 1118, result has 14.7 percent of original size [2025-03-04 02:59:32,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 10 new quantified variables, introduced 24 case distinctions, treesize of input 1217 treesize of output 1186 [2025-03-04 02:59:33,046 INFO L349 Elim1Store]: treesize reduction 215, result has 0.5 percent of original size [2025-03-04 02:59:33,047 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 15 case distinctions, treesize of input 1598 treesize of output 1574 [2025-03-04 02:59:34,502 INFO L349 Elim1Store]: treesize reduction 10, result has 85.9 percent of original size [2025-03-04 02:59:34,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 1378 treesize of output 1063 [2025-03-04 02:59:34,624 INFO L173 IndexEqualityManager]: detected equality via solver [2025-03-04 02:59:35,759 INFO L349 Elim1Store]: treesize reduction 283, result has 29.4 percent of original size [2025-03-04 02:59:35,760 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 19 case distinctions, treesize of input 637 treesize of output 684 [2025-03-04 02:59:35,833 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2025-03-04 02:59:37,346 INFO L349 Elim1Store]: treesize reduction 24, result has 45.5 percent of original size [2025-03-04 02:59:37,347 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 49 [2025-03-04 02:59:37,749 INFO L173 IndexEqualityManager]: detected equality via solver [2025-03-04 02:59:37,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:37,837 INFO L173 IndexEqualityManager]: detected equality via solver [2025-03-04 02:59:37,988 INFO L349 Elim1Store]: treesize reduction 90, result has 16.7 percent of original size [2025-03-04 02:59:37,988 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 11 case distinctions, treesize of input 951 treesize of output 805 [2025-03-04 02:59:44,954 WARN L286 SmtUtils]: Spent 6.46s on a formula simplification. DAG size of input: 654 DAG size of output: 65 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2025-03-04 02:59:44,954 INFO L349 Elim1Store]: treesize reduction 3625, result has 3.0 percent of original size [2025-03-04 02:59:44,955 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 21 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 28 new quantified variables, introduced 131 case distinctions, treesize of input 4547 treesize of output 11464 [2025-03-04 02:59:45,203 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2025-03-04 02:59:48,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:48,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:49,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:49,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:49,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:49,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:50,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:50,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:51,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:51,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:51,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:51,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:52,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:52,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:52,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:52,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:52,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:52,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:52,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:53,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:54,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:54,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:54,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:54,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:56,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:56,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:56,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:56,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:56,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:56,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:57,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:57,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:58,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:58,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:58,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:58,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:59,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:59,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:59,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:59,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 02:59:59,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:00,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:01,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:01,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:02,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:02,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:03,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:03,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:03,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:03,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:04,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:04,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:04,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:04,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:05,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:05,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:06,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:07,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:08,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:08,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:08,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:08,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:08,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:08,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:09,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:09,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:10,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:10,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:10,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:10,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:11,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:11,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:11,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:11,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:11,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:12,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:14,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:14,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:14,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:14,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:15,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:15,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:16,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:18,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:18,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:18,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:18,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:19,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:20,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:20,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:21,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:21,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:21,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:21,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:21,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:21,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:21,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:22,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:22,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:22,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:22,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:22,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:22,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:23,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:23,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:23,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:23,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:23,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:24,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:24,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:24,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:24,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:24,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:24,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:24,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:25,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:25,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:25,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:25,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:26,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:26,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:26,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:26,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:26,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:26,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:26,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:27,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:27,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:27,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:27,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:28,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:28,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:28,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:28,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:28,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:28,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:28,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:29,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:29,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:29,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:29,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:29,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:29,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:30,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:30,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:30,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:30,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:31,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:31,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:31,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:31,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:32,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:33,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:33,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:33,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:33,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:34,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:34,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:35,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:35,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:35,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:35,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:35,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:35,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:35,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:36,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:37,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:37,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:37,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:37,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:38,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:38,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:38,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:38,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:39,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:39,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:39,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:39,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:40,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:41,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:41,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:41,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:41,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:42,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:42,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:42,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:42,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:43,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:43,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:44,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:45,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:45,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:45,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:45,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:45,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:45,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:46,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:46,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:46,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:46,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:47,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:47,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:47,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:47,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:48,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:48,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:49,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:49,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:49,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:49,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:50,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:51,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:51,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:51,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:51,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:52,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:52,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:52,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:52,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:53,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:53,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:54,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:54,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:54,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-04 03:00:54,522 INFO L190 IndexEqualityManager]: detected not equals via solver