./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-wmm/mix024_power.opt_pso.opt_rmo.opt.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/mix024_power.opt_pso.opt_rmo.opt.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1b7eb90186eb2f5804d582daa800e24f20cc36e3f07dd8983b72b6a43dcf9225 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:55:22,401 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:55:22,516 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2024-11-28 04:55:22,528 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:55:22,528 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:55:22,574 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:55:22,575 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:55:22,576 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:55:22,576 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:55:22,577 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:55:22,577 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:55:22,578 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:55:22,579 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:55:22,579 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:55:22,579 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:55:22,580 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-28 04:55:22,580 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:55:22,581 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:22,581 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:55:22,581 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:22,582 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:55:22,582 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:55:22,582 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 1b7eb90186eb2f5804d582daa800e24f20cc36e3f07dd8983b72b6a43dcf9225 [2024-11-28 04:55:22,964 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:55:22,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:55:22,982 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:55:22,983 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:55:22,984 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:55:22,986 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/pthread-wmm/mix024_power.opt_pso.opt_rmo.opt.i [2024-11-28 04:55:26,212 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/74acb99f5/7404c6b5e23d46ab857e4c29914aa931/FLAGd26c5386b [2024-11-28 04:55:26,700 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:55:26,703 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/sv-benchmarks/c/pthread-wmm/mix024_power.opt_pso.opt_rmo.opt.i [2024-11-28 04:55:26,727 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/74acb99f5/7404c6b5e23d46ab857e4c29914aa931/FLAGd26c5386b [2024-11-28 04:55:26,756 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/74acb99f5/7404c6b5e23d46ab857e4c29914aa931 [2024-11-28 04:55:26,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:55:26,764 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:55:26,766 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:55:26,766 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:55:26,779 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:55:26,780 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:55:26" (1/1) ... [2024-11-28 04:55:26,781 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11fcf9ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:26, skipping insertion in model container [2024-11-28 04:55:26,781 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:55:26" (1/1) ... [2024-11-28 04:55:26,838 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:55:27,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:55:27,320 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:55:27,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:55:27,443 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:55:27,444 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27 WrapperNode [2024-11-28 04:55:27,445 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:55:27,446 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:55:27,446 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:55:27,446 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:55:27,456 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,484 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,519 INFO L138 Inliner]: procedures = 175, calls = 49, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 122 [2024-11-28 04:55:27,523 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:55:27,524 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:55:27,524 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:55:27,524 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:55:27,537 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,538 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,542 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,573 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:55:27,575 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,575 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,590 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,591 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,597 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,600 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,605 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,612 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:55:27,613 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:55:27,613 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:55:27,613 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:55:27,614 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (1/1) ... [2024-11-28 04:55:27,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:27,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:27,654 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:55:27,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:55:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-28 04:55:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:55:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-11-28 04:55:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-11-28 04:55:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-11-28 04:55:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-11-28 04:55:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-11-28 04:55:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-11-28 04:55:27,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:55:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-28 04:55:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:55:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:55:27,683 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-28 04:55:27,851 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:55:27,852 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:55:28,325 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-28 04:55:28,325 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:55:28,596 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:55:28,600 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-28 04:55:28,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:28 BoogieIcfgContainer [2024-11-28 04:55:28,603 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:55:28,605 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:55:28,606 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:55:28,614 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:55:28,614 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:55:26" (1/3) ... [2024-11-28 04:55:28,615 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ed5bb54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:55:28, skipping insertion in model container [2024-11-28 04:55:28,615 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:27" (2/3) ... [2024-11-28 04:55:28,616 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ed5bb54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:55:28, skipping insertion in model container [2024-11-28 04:55:28,616 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:28" (3/3) ... [2024-11-28 04:55:28,618 INFO L128 eAbstractionObserver]: Analyzing ICFG mix024_power.opt_pso.opt_rmo.opt.i [2024-11-28 04:55:28,639 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:55:28,640 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG mix024_power.opt_pso.opt_rmo.opt.i that has 4 procedures, 46 locations, 1 initial locations, 0 loop locations, and 3 error locations. [2024-11-28 04:55:28,641 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-28 04:55:28,726 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-11-28 04:55:28,775 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 55 places, 47 transitions, 106 flow [2024-11-28 04:55:28,830 INFO L124 PetriNetUnfolderBase]: 2/44 cut-off events. [2024-11-28 04:55:28,835 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-28 04:55:28,840 INFO L83 FinitePrefix]: Finished finitePrefix Result has 54 conditions, 44 events. 2/44 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 93 event pairs, 0 based on Foata normal form. 0/39 useless extension candidates. Maximal degree in co-relation 46. Up to 2 conditions per place. [2024-11-28 04:55:28,842 INFO L82 GeneralOperation]: Start removeDead. Operand has 55 places, 47 transitions, 106 flow [2024-11-28 04:55:28,846 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 52 places, 44 transitions, 97 flow [2024-11-28 04:55:28,855 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:55:28,875 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=None, 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;@265d2a10, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:55:28,877 INFO L334 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2024-11-28 04:55:28,886 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-11-28 04:55:28,888 INFO L124 PetriNetUnfolderBase]: 0/10 cut-off events. [2024-11-28 04:55:28,889 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-28 04:55:28,889 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:28,890 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2024-11-28 04:55:28,890 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:28,896 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:28,897 INFO L85 PathProgramCache]: Analyzing trace with hash -1317833632, now seen corresponding path program 1 times [2024-11-28 04:55:28,906 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:28,906 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1785009274] [2024-11-28 04:55:28,907 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:28,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:29,594 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:29,594 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1785009274] [2024-11-28 04:55:29,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1785009274] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:29,595 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:29,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-28 04:55:29,597 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [567603816] [2024-11-28 04:55:29,601 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:29,608 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:55:29,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:29,641 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:55:29,642 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:29,643 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 23 out of 47 [2024-11-28 04:55:29,646 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 52 places, 44 transitions, 97 flow. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2024-11-28 04:55:29,646 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:29,646 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 23 of 47 [2024-11-28 04:55:29,647 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:30,237 INFO L124 PetriNetUnfolderBase]: 603/1156 cut-off events. [2024-11-28 04:55:30,237 INFO L125 PetriNetUnfolderBase]: For 9/9 co-relation queries the response was YES. [2024-11-28 04:55:30,246 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2115 conditions, 1156 events. 603/1156 cut-off events. For 9/9 co-relation queries the response was YES. Maximal size of possible extension queue 89. Compared 7647 event pairs, 96 based on Foata normal form. 72/1204 useless extension candidates. Maximal degree in co-relation 2104. Up to 742 conditions per place. [2024-11-28 04:55:30,257 INFO L140 encePairwiseOnDemand]: 42/47 looper letters, 29 selfloop transitions, 2 changer transitions 2/53 dead transitions. [2024-11-28 04:55:30,258 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 53 transitions, 184 flow [2024-11-28 04:55:30,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:55:30,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-28 04:55:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 107 transitions. [2024-11-28 04:55:30,275 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.7588652482269503 [2024-11-28 04:55:30,278 INFO L175 Difference]: Start difference. First operand has 52 places, 44 transitions, 97 flow. Second operand 3 states and 107 transitions. [2024-11-28 04:55:30,279 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 53 transitions, 184 flow [2024-11-28 04:55:30,285 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 53 transitions, 180 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-11-28 04:55:30,292 INFO L231 Difference]: Finished difference. Result has 49 places, 39 transitions, 88 flow [2024-11-28 04:55:30,295 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=86, PETRI_DIFFERENCE_MINUEND_PLACES=47, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=40, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=88, PETRI_PLACES=49, PETRI_TRANSITIONS=39} [2024-11-28 04:55:30,299 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, -3 predicate places. [2024-11-28 04:55:30,299 INFO L471 AbstractCegarLoop]: Abstraction has has 49 places, 39 transitions, 88 flow [2024-11-28 04:55:30,299 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2024-11-28 04:55:30,299 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:30,299 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:30,300 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:55:30,300 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:30,302 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:30,302 INFO L85 PathProgramCache]: Analyzing trace with hash -678291605, now seen corresponding path program 1 times [2024-11-28 04:55:30,302 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:30,302 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041317283] [2024-11-28 04:55:30,302 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:30,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:30,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:30,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:30,445 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:30,445 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041317283] [2024-11-28 04:55:30,445 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041317283] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:30,445 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:30,445 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-28 04:55:30,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1570778235] [2024-11-28 04:55:30,446 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:30,447 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:55:30,447 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:30,447 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:55:30,448 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:30,450 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 47 [2024-11-28 04:55:30,450 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 49 places, 39 transitions, 88 flow. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2024-11-28 04:55:30,451 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:30,451 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 47 [2024-11-28 04:55:30,451 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:30,809 INFO L124 PetriNetUnfolderBase]: 528/1066 cut-off events. [2024-11-28 04:55:30,809 INFO L125 PetriNetUnfolderBase]: For 69/69 co-relation queries the response was YES. [2024-11-28 04:55:30,813 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1982 conditions, 1066 events. 528/1066 cut-off events. For 69/69 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 7263 event pairs, 528 based on Foata normal form. 36/1041 useless extension candidates. Maximal degree in co-relation 1972. Up to 811 conditions per place. [2024-11-28 04:55:30,820 INFO L140 encePairwiseOnDemand]: 45/47 looper letters, 17 selfloop transitions, 1 changer transitions 1/38 dead transitions. [2024-11-28 04:55:30,820 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 38 transitions, 124 flow [2024-11-28 04:55:30,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:55:30,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-28 04:55:30,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 86 transitions. [2024-11-28 04:55:30,823 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6099290780141844 [2024-11-28 04:55:30,823 INFO L175 Difference]: Start difference. First operand has 49 places, 39 transitions, 88 flow. Second operand 3 states and 86 transitions. [2024-11-28 04:55:30,823 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 38 transitions, 124 flow [2024-11-28 04:55:30,824 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 47 places, 38 transitions, 120 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-28 04:55:30,827 INFO L231 Difference]: Finished difference. Result has 47 places, 37 transitions, 82 flow [2024-11-28 04:55:30,827 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=82, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=82, PETRI_PLACES=47, PETRI_TRANSITIONS=37} [2024-11-28 04:55:30,828 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, -5 predicate places. [2024-11-28 04:55:30,828 INFO L471 AbstractCegarLoop]: Abstraction has has 47 places, 37 transitions, 82 flow [2024-11-28 04:55:30,829 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2024-11-28 04:55:30,829 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:30,829 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:30,829 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:55:30,829 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:30,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:30,831 INFO L85 PathProgramCache]: Analyzing trace with hash -678291775, now seen corresponding path program 1 times [2024-11-28 04:55:30,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:30,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1939040847] [2024-11-28 04:55:30,831 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:30,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:31,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:31,241 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:31,241 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1939040847] [2024-11-28 04:55:31,241 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1939040847] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:31,241 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:31,241 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:55:31,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466228181] [2024-11-28 04:55:31,242 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:31,242 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:55:31,242 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:31,243 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:55:31,243 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:55:31,263 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 47 [2024-11-28 04:55:31,264 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 37 transitions, 82 flow. Second operand has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 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) [2024-11-28 04:55:31,264 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:31,264 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 47 [2024-11-28 04:55:31,264 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:32,880 INFO L124 PetriNetUnfolderBase]: 4504/7257 cut-off events. [2024-11-28 04:55:32,881 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-28 04:55:32,903 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13959 conditions, 7257 events. 4504/7257 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 453. Compared 51698 event pairs, 946 based on Foata normal form. 0/7012 useless extension candidates. Maximal degree in co-relation 13953. Up to 3032 conditions per place. [2024-11-28 04:55:32,932 INFO L140 encePairwiseOnDemand]: 36/47 looper letters, 38 selfloop transitions, 7 changer transitions 77/134 dead transitions. [2024-11-28 04:55:32,932 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 134 transitions, 524 flow [2024-11-28 04:55:32,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:55:32,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-11-28 04:55:32,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 268 transitions. [2024-11-28 04:55:32,935 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6335697399527187 [2024-11-28 04:55:32,935 INFO L175 Difference]: Start difference. First operand has 47 places, 37 transitions, 82 flow. Second operand 9 states and 268 transitions. [2024-11-28 04:55:32,935 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 134 transitions, 524 flow [2024-11-28 04:55:32,938 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 53 places, 134 transitions, 523 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-28 04:55:32,944 INFO L231 Difference]: Finished difference. Result has 61 places, 42 transitions, 177 flow [2024-11-28 04:55:32,944 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=81, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=30, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=177, PETRI_PLACES=61, PETRI_TRANSITIONS=42} [2024-11-28 04:55:32,945 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 9 predicate places. [2024-11-28 04:55:32,945 INFO L471 AbstractCegarLoop]: Abstraction has has 61 places, 42 transitions, 177 flow [2024-11-28 04:55:32,945 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 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) [2024-11-28 04:55:32,945 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:32,945 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:32,946 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:55:32,946 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:32,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:32,946 INFO L85 PathProgramCache]: Analyzing trace with hash 573130130, now seen corresponding path program 1 times [2024-11-28 04:55:32,946 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:32,946 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263425908] [2024-11-28 04:55:32,947 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:32,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:33,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:33,336 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1263425908] [2024-11-28 04:55:33,336 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1263425908] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:33,336 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:33,336 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:55:33,337 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297158035] [2024-11-28 04:55:33,337 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:33,337 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:55:33,337 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:33,337 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:55:33,338 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:55:33,365 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 47 [2024-11-28 04:55:33,366 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 42 transitions, 177 flow. Second operand has 6 states, 6 states have (on average 18.166666666666668) internal successors, (109), 6 states have internal predecessors, (109), 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) [2024-11-28 04:55:33,366 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:33,366 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 47 [2024-11-28 04:55:33,366 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:34,883 INFO L124 PetriNetUnfolderBase]: 3183/5288 cut-off events. [2024-11-28 04:55:34,884 INFO L125 PetriNetUnfolderBase]: For 7190/7193 co-relation queries the response was YES. [2024-11-28 04:55:34,906 INFO L83 FinitePrefix]: Finished finitePrefix Result has 16062 conditions, 5288 events. 3183/5288 cut-off events. For 7190/7193 co-relation queries the response was YES. Maximal size of possible extension queue 318. Compared 36712 event pairs, 594 based on Foata normal form. 184/5427 useless extension candidates. Maximal degree in co-relation 16047. Up to 2037 conditions per place. [2024-11-28 04:55:34,938 INFO L140 encePairwiseOnDemand]: 38/47 looper letters, 45 selfloop transitions, 7 changer transitions 66/130 dead transitions. [2024-11-28 04:55:34,938 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 130 transitions, 823 flow [2024-11-28 04:55:34,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-28 04:55:34,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2024-11-28 04:55:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 268 transitions. [2024-11-28 04:55:34,942 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5702127659574469 [2024-11-28 04:55:34,942 INFO L175 Difference]: Start difference. First operand has 61 places, 42 transitions, 177 flow. Second operand 10 states and 268 transitions. [2024-11-28 04:55:34,942 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 130 transitions, 823 flow [2024-11-28 04:55:35,002 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 59 places, 130 transitions, 709 flow, removed 29 selfloop flow, removed 4 redundant places. [2024-11-28 04:55:35,006 INFO L231 Difference]: Finished difference. Result has 68 places, 45 transitions, 219 flow [2024-11-28 04:55:35,006 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=147, PETRI_DIFFERENCE_MINUEND_PLACES=50, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=219, PETRI_PLACES=68, PETRI_TRANSITIONS=45} [2024-11-28 04:55:35,007 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 16 predicate places. [2024-11-28 04:55:35,008 INFO L471 AbstractCegarLoop]: Abstraction has has 68 places, 45 transitions, 219 flow [2024-11-28 04:55:35,008 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 18.166666666666668) internal successors, (109), 6 states have internal predecessors, (109), 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) [2024-11-28 04:55:35,008 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:35,008 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:35,008 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:55:35,008 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:35,009 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:35,009 INFO L85 PathProgramCache]: Analyzing trace with hash -766884134, now seen corresponding path program 1 times [2024-11-28 04:55:35,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:35,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1449576751] [2024-11-28 04:55:35,009 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:35,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:35,306 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:35,306 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1449576751] [2024-11-28 04:55:35,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1449576751] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:35,307 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:35,307 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:55:35,307 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716186839] [2024-11-28 04:55:35,307 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:35,307 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:55:35,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:35,308 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:55:35,308 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:55:35,315 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 20 out of 47 [2024-11-28 04:55:35,316 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 45 transitions, 219 flow. Second operand has 5 states, 5 states have (on average 22.4) internal successors, (112), 5 states have internal predecessors, (112), 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) [2024-11-28 04:55:35,316 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:35,316 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 20 of 47 [2024-11-28 04:55:35,316 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:36,189 INFO L124 PetriNetUnfolderBase]: 1942/3609 cut-off events. [2024-11-28 04:55:36,189 INFO L125 PetriNetUnfolderBase]: For 6556/6671 co-relation queries the response was YES. [2024-11-28 04:55:36,207 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10739 conditions, 3609 events. 1942/3609 cut-off events. For 6556/6671 co-relation queries the response was YES. Maximal size of possible extension queue 210. Compared 26125 event pairs, 764 based on Foata normal form. 167/3647 useless extension candidates. Maximal degree in co-relation 10717. Up to 1982 conditions per place. [2024-11-28 04:55:36,225 INFO L140 encePairwiseOnDemand]: 42/47 looper letters, 32 selfloop transitions, 4 changer transitions 33/90 dead transitions. [2024-11-28 04:55:36,225 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 90 transitions, 519 flow [2024-11-28 04:55:36,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 04:55:36,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-11-28 04:55:36,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 203 transitions. [2024-11-28 04:55:36,227 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6170212765957447 [2024-11-28 04:55:36,227 INFO L175 Difference]: Start difference. First operand has 68 places, 45 transitions, 219 flow. Second operand 7 states and 203 transitions. [2024-11-28 04:55:36,227 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 90 transitions, 519 flow [2024-11-28 04:55:36,256 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 63 places, 90 transitions, 486 flow, removed 15 selfloop flow, removed 5 redundant places. [2024-11-28 04:55:36,258 INFO L231 Difference]: Finished difference. Result has 68 places, 45 transitions, 220 flow [2024-11-28 04:55:36,258 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=198, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=41, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=220, PETRI_PLACES=68, PETRI_TRANSITIONS=45} [2024-11-28 04:55:36,259 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 16 predicate places. [2024-11-28 04:55:36,259 INFO L471 AbstractCegarLoop]: Abstraction has has 68 places, 45 transitions, 220 flow [2024-11-28 04:55:36,259 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.4) internal successors, (112), 5 states have internal predecessors, (112), 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) [2024-11-28 04:55:36,260 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:36,260 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:36,260 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 04:55:36,260 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:36,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:36,261 INFO L85 PathProgramCache]: Analyzing trace with hash 1934573736, now seen corresponding path program 1 times [2024-11-28 04:55:36,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:36,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [236300451] [2024-11-28 04:55:36,261 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:36,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:36,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:36,485 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:36,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [236300451] [2024-11-28 04:55:36,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [236300451] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:36,485 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:36,486 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:55:36,486 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393201638] [2024-11-28 04:55:36,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:36,486 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:55:36,487 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:36,487 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:55:36,487 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:55:36,493 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:55:36,493 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 45 transitions, 220 flow. Second operand has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 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) [2024-11-28 04:55:36,493 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:36,494 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:55:36,494 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:36,949 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][33], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 56#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 21#L804true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:36,949 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2024-11-28 04:55:36,950 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:36,950 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:36,950 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:36,957 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 40#L850true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:36,957 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2024-11-28 04:55:36,957 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:36,957 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:36,958 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:37,007 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,008 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,008 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,008 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,008 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,023 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 40#L850true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,023 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,024 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,024 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,024 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,026 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,026 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,026 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,027 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,027 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:37,079 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 21#L804true, 23#L778true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,080 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,080 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,080 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,080 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,082 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,082 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,082 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,082 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,082 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,101 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 23#L778true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 40#L850true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,102 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,102 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,102 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,102 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,104 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,105 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,105 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,105 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,105 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,109 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 43#L854true, 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,109 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,109 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,109 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,109 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:37,155 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 23#L778true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,155 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,155 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,155 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,156 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,157 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 21#L804true, 8#P0EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,158 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,158 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,158 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,158 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,177 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 23#L778true, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 40#L850true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,177 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,177 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,178 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,178 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,178 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 8#P0EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 40#L850true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,179 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,179 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,179 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,179 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,180 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 23#L778true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,180 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,180 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,181 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,181 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,184 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 43#L854true, 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,184 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,184 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,184 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,184 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,189 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][61], [32#L820true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 19#L863true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,189 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,189 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,189 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,189 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,190 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, 31#L860true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,190 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,190 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,190 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,190 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:37,233 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 23#L778true, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,233 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,233 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,233 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,233 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,235 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 8#P0EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,235 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,235 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,235 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,236 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,254 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 8#P0EXITtrue, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 40#L850true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,254 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,255 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,255 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,255 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,256 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 23#L778true, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,256 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,256 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,256 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,256 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,257 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 8#P0EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,258 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,258 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,258 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,258 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,259 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 23#L778true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 43#L854true, 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,259 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,259 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,259 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,259 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,262 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][61], [32#L820true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 19#L863true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,262 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,262 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,262 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,262 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,263 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 126#true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 31#L860true, Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,263 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,263 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,263 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,263 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:37,303 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][52], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 8#P0EXITtrue, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,304 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,304 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,304 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,304 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,322 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 8#P0EXITtrue, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 13#L852true, Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,322 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,323 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,323 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,323 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,323 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 23#L778true, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 43#L854true, 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,324 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,324 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,324 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,324 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,325 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 8#P0EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 43#L854true, 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,325 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,325 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,325 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,325 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,326 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][61], [32#L820true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 19#L863true, 126#true, 23#L778true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,326 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,326 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,326 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,326 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,327 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 23#L778true, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 31#L860true, Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,327 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,327 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,327 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,327 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:37,377 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 8#P0EXITtrue, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 43#L854true, 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,377 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,377 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,377 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,377 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,378 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][61], [32#L820true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 19#L863true, 126#true, 23#L778true, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,378 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,378 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,378 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,378 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,379 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 23#L778true, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 31#L860true, Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,379 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,379 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,379 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,379 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,380 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][61], [32#L820true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 19#L863true, 126#true, 8#P0EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,380 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,380 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,380 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,380 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,380 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 8#P0EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 14#L807true, Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 31#L860true, Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,380 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,380 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,380 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,381 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:37,422 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][61], [32#L820true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 19#L863true, 126#true, 8#P0EXITtrue, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,423 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,423 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,423 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,423 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,424 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][53], [63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 126#true, 8#P0EXITtrue, 29#P1EXITtrue, 110#true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 96#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 98#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 100#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 89#(and (<= (div ~main$tmp_guard1~0 256) 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 85#true, 31#L860true, Black: 120#(and (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 116#(and (= ~__unbuffered_p0_EAX~0 0) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 113#(not (= (mod ~main$tmp_guard1~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 118#(and (= ~__unbuffered_p0_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:37,424 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,424 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,424 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,424 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:37,516 INFO L124 PetriNetUnfolderBase]: 3363/5611 cut-off events. [2024-11-28 04:55:37,516 INFO L125 PetriNetUnfolderBase]: For 4605/4796 co-relation queries the response was YES. [2024-11-28 04:55:37,542 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13841 conditions, 5611 events. 3363/5611 cut-off events. For 4605/4796 co-relation queries the response was YES. Maximal size of possible extension queue 305. Compared 36908 event pairs, 733 based on Foata normal form. 301/5637 useless extension candidates. Maximal degree in co-relation 13817. Up to 2869 conditions per place. [2024-11-28 04:55:37,562 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 46 selfloop transitions, 5 changer transitions 0/72 dead transitions. [2024-11-28 04:55:37,562 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 72 transitions, 420 flow [2024-11-28 04:55:37,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:55:37,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-11-28 04:55:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 123 transitions. [2024-11-28 04:55:37,563 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6542553191489362 [2024-11-28 04:55:37,563 INFO L175 Difference]: Start difference. First operand has 68 places, 45 transitions, 220 flow. Second operand 4 states and 123 transitions. [2024-11-28 04:55:37,564 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 72 transitions, 420 flow [2024-11-28 04:55:37,587 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 72 transitions, 386 flow, removed 13 selfloop flow, removed 10 redundant places. [2024-11-28 04:55:37,588 INFO L231 Difference]: Finished difference. Result has 59 places, 49 transitions, 232 flow [2024-11-28 04:55:37,588 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=194, PETRI_DIFFERENCE_MINUEND_PLACES=54, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=232, PETRI_PLACES=59, PETRI_TRANSITIONS=49} [2024-11-28 04:55:37,589 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 7 predicate places. [2024-11-28 04:55:37,589 INFO L471 AbstractCegarLoop]: Abstraction has has 59 places, 49 transitions, 232 flow [2024-11-28 04:55:37,589 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 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) [2024-11-28 04:55:37,589 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:37,589 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:37,589 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 04:55:37,589 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:37,590 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:37,590 INFO L85 PathProgramCache]: Analyzing trace with hash -961779082, now seen corresponding path program 1 times [2024-11-28 04:55:37,590 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:37,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [248689614] [2024-11-28 04:55:37,590 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:37,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:37,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:37,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:37,883 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:37,883 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [248689614] [2024-11-28 04:55:37,884 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [248689614] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:37,884 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:37,884 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:55:37,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [37132825] [2024-11-28 04:55:37,884 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:37,885 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:55:37,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:37,885 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:55:37,885 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:55:37,893 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:55:37,894 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 59 places, 49 transitions, 232 flow. Second operand has 5 states, 5 states have (on average 21.8) internal successors, (109), 5 states have internal predecessors, (109), 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) [2024-11-28 04:55:37,894 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:37,894 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:55:37,894 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:38,244 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][33], [Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, 52#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 140#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 49#L773true, 85#true, 21#L804true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0)]) [2024-11-28 04:55:38,245 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,245 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,245 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,245 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,251 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 49#L773true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0))]) [2024-11-28 04:55:38,251 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,251 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,251 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,251 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:38,293 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, 52#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0))]) [2024-11-28 04:55:38,294 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,294 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,294 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,294 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,303 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 49#L773true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0))]) [2024-11-28 04:55:38,303 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,303 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,303 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,303 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,305 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 49#L773true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0))]) [2024-11-28 04:55:38,305 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,306 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,306 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,306 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:38,323 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 21#L804true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 23#L778true]) [2024-11-28 04:55:38,323 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,323 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,323 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,323 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,324 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, 52#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0))]) [2024-11-28 04:55:38,324 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,324 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,324 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,324 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,330 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 23#L778true]) [2024-11-28 04:55:38,330 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,330 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,330 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,330 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,332 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 49#L773true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0))]) [2024-11-28 04:55:38,332 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,332 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,332 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,332 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:38,356 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 23#L778true]) [2024-11-28 04:55:38,356 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,357 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,357 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,357 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,358 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][48], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, 52#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 21#L804true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0))]) [2024-11-28 04:55:38,358 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,358 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,358 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,358 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,364 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 23#L778true]) [2024-11-28 04:55:38,364 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,365 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,365 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,366 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0)]) [2024-11-28 04:55:38,366 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,366 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,366 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,366 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,366 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,366 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,366 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,366 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,367 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:38,384 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), 23#L778true]) [2024-11-28 04:55:38,384 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,386 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0)]) [2024-11-28 04:55:38,386 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,386 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,386 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,386 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,398 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,398 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,398 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,398 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,398 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,399 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0)]) [2024-11-28 04:55:38,399 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,399 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,399 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,399 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,399 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 134#true, 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,399 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,400 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,400 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,400 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,400 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,400 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,400 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,400 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,400 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,401 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,401 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,401 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,401 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,401 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,401 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 43#L854true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,401 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,402 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,402 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,402 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:38,417 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0)]) [2024-11-28 04:55:38,418 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,418 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,418 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,418 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,429 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][58], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,430 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,430 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,430 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,430 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,431 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,431 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,431 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,431 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,431 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 43#L854true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,432 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 43#L854true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,432 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,432 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,433 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][72], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 32#L820true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, 134#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 19#L863true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,434 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,434 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,434 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,434 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,434 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 31#L860true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,434 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,434 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,434 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,434 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:38,450 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 134#true, 56#true, 43#L854true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,450 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,450 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,450 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,450 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][72], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 32#L820true, 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 19#L863true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,451 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 31#L860true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true, 23#L778true]) [2024-11-28 04:55:38,451 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,451 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][72], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 32#L820true, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 19#L863true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,452 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 134#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 31#L860true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,452 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,452 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2024-11-28 04:55:38,472 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([328] L860-->L863: Formula: (= v_~main$tmp_guard1~0_1 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_2 1) (= v_~__unbuffered_p0_EBX~0_2 0) (= v_~__unbuffered_p2_EBX~0_2 0) (= v_~__unbuffered_p2_EAX~0_2 2) (= 2 v_~z~0_4))) 1 0) 0) 0 1)) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2, ~z~0=v_~z~0_4} AuxVars[] AssignedVars[~main$tmp_guard1~0][72], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 32#L820true, 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 134#true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 19#L863true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,473 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,473 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,473 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,473 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,473 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][65], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 29#P1EXITtrue, Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 134#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 56#true, 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 31#L860true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), 126#true]) [2024-11-28 04:55:38,473 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,473 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,473 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,473 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2024-11-28 04:55:38,523 INFO L124 PetriNetUnfolderBase]: 2436/4144 cut-off events. [2024-11-28 04:55:38,523 INFO L125 PetriNetUnfolderBase]: For 2903/2984 co-relation queries the response was YES. [2024-11-28 04:55:38,539 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11181 conditions, 4144 events. 2436/4144 cut-off events. For 2903/2984 co-relation queries the response was YES. Maximal size of possible extension queue 221. Compared 25840 event pairs, 458 based on Foata normal form. 237/4158 useless extension candidates. Maximal degree in co-relation 11163. Up to 1161 conditions per place. [2024-11-28 04:55:38,552 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 57 selfloop transitions, 8 changer transitions 0/86 dead transitions. [2024-11-28 04:55:38,552 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 86 transitions, 497 flow [2024-11-28 04:55:38,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:55:38,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-11-28 04:55:38,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 156 transitions. [2024-11-28 04:55:38,554 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6638297872340425 [2024-11-28 04:55:38,554 INFO L175 Difference]: Start difference. First operand has 59 places, 49 transitions, 232 flow. Second operand 5 states and 156 transitions. [2024-11-28 04:55:38,554 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 86 transitions, 497 flow [2024-11-28 04:55:38,558 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 86 transitions, 494 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-28 04:55:38,560 INFO L231 Difference]: Finished difference. Result has 64 places, 53 transitions, 284 flow [2024-11-28 04:55:38,560 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=230, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=41, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=284, PETRI_PLACES=64, PETRI_TRANSITIONS=53} [2024-11-28 04:55:38,561 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 12 predicate places. [2024-11-28 04:55:38,561 INFO L471 AbstractCegarLoop]: Abstraction has has 64 places, 53 transitions, 284 flow [2024-11-28 04:55:38,561 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.8) internal successors, (109), 5 states have internal predecessors, (109), 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) [2024-11-28 04:55:38,561 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:38,561 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:38,561 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 04:55:38,562 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:38,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:38,562 INFO L85 PathProgramCache]: Analyzing trace with hash 161696376, now seen corresponding path program 1 times [2024-11-28 04:55:38,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:38,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2104788353] [2024-11-28 04:55:38,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:38,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:38,988 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:38,988 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2104788353] [2024-11-28 04:55:38,988 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2104788353] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:38,988 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:38,988 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 04:55:38,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1690051051] [2024-11-28 04:55:38,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:38,989 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:55:38,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:38,990 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:55:38,990 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:55:38,998 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:55:38,998 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 53 transitions, 284 flow. Second operand has 6 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 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) [2024-11-28 04:55:38,998 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:38,998 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:55:38,998 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:39,858 INFO L124 PetriNetUnfolderBase]: 2470/4894 cut-off events. [2024-11-28 04:55:39,858 INFO L125 PetriNetUnfolderBase]: For 5752/7115 co-relation queries the response was YES. [2024-11-28 04:55:39,879 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13817 conditions, 4894 events. 2470/4894 cut-off events. For 5752/7115 co-relation queries the response was YES. Maximal size of possible extension queue 308. Compared 37894 event pairs, 678 based on Foata normal form. 145/4667 useless extension candidates. Maximal degree in co-relation 13796. Up to 1906 conditions per place. [2024-11-28 04:55:39,892 INFO L140 encePairwiseOnDemand]: 42/47 looper letters, 48 selfloop transitions, 3 changer transitions 16/96 dead transitions. [2024-11-28 04:55:39,893 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 96 transitions, 572 flow [2024-11-28 04:55:39,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 04:55:39,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-28 04:55:39,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 177 transitions. [2024-11-28 04:55:39,895 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6276595744680851 [2024-11-28 04:55:39,895 INFO L175 Difference]: Start difference. First operand has 64 places, 53 transitions, 284 flow. Second operand 6 states and 177 transitions. [2024-11-28 04:55:39,895 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 96 transitions, 572 flow [2024-11-28 04:55:39,904 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 96 transitions, 560 flow, removed 3 selfloop flow, removed 2 redundant places. [2024-11-28 04:55:39,906 INFO L231 Difference]: Finished difference. Result has 71 places, 55 transitions, 309 flow [2024-11-28 04:55:39,907 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=272, PETRI_DIFFERENCE_MINUEND_PLACES=62, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=53, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=50, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=309, PETRI_PLACES=71, PETRI_TRANSITIONS=55} [2024-11-28 04:55:39,909 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 19 predicate places. [2024-11-28 04:55:39,911 INFO L471 AbstractCegarLoop]: Abstraction has has 71 places, 55 transitions, 309 flow [2024-11-28 04:55:39,911 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 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) [2024-11-28 04:55:39,911 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:39,911 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:39,912 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 04:55:39,912 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:39,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:39,913 INFO L85 PathProgramCache]: Analyzing trace with hash -2143313288, now seen corresponding path program 2 times [2024-11-28 04:55:39,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:39,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915074820] [2024-11-28 04:55:39,913 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-28 04:55:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:40,027 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-28 04:55:40,027 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-28 04:55:40,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:40,331 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:40,331 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915074820] [2024-11-28 04:55:40,331 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1915074820] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:40,331 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:40,331 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:55:40,332 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [510181763] [2024-11-28 04:55:40,332 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:40,332 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:55:40,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:40,333 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:55:40,333 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:55:40,347 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:55:40,348 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 71 places, 55 transitions, 309 flow. Second operand has 6 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 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) [2024-11-28 04:55:40,348 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:40,348 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:55:40,348 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:40,845 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][34], [Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 54#true, Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 21#L804true, 13#L852true, 168#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:40,845 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,846 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,846 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,846 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,852 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:40,852 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,852 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,853 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,853 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2024-11-28 04:55:40,964 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 54#true, Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:40,965 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,965 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,965 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,965 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,980 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:40,980 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,980 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,980 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,980 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,983 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:40,984 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,984 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,984 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:40,984 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2024-11-28 04:55:41,072 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 21#L804true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true]) [2024-11-28 04:55:41,072 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,073 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,073 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,073 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,075 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 54#true, Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,075 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,075 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,075 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,076 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,092 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true]) [2024-11-28 04:55:41,092 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,092 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,092 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,092 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,095 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 49#L773true, 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,095 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,095 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,096 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,096 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2024-11-28 04:55:41,162 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true]) [2024-11-28 04:55:41,162 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,162 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,162 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,162 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,164 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][50], [8#P0EXITtrue, 170#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 52#true, 54#true, Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 21#L804true, 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,164 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,164 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,164 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,164 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,173 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true, Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,173 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,173 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,173 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,173 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,174 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true]) [2024-11-28 04:55:41,174 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,174 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,174 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,174 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,175 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,175 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,175 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,175 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,175 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,176 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true]) [2024-11-28 04:55:41,176 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,176 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,176 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,176 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2024-11-28 04:55:41,228 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true, Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,228 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,228 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,228 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,228 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,229 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,230 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,230 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,230 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,230 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,245 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true, Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,245 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,245 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,245 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,245 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,246 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 40#L850true, Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,246 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,246 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,246 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,246 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,247 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), 23#L778true, Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,247 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,247 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,247 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,247 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,248 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,248 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,248 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,248 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,248 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,249 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 14#L807true, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,249 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,249 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,249 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,249 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2024-11-28 04:55:41,274 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, 54#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,274 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,274 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,274 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,275 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,294 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,295 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,295 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,295 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,295 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,296 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([384] L820-->L827: Formula: (let ((.cse4 (not (= (mod v_~y$w_buff0_used~0_105 256) 0))) (.cse5 (not (= (mod v_~y$r_buff0_thd3~0_30 256) 0))) (.cse3 (not (= (mod v_~y$r_buff1_thd3~0_28 256) 0)))) (let ((.cse1 (and (not (= (mod v_~y$w_buff1_used~0_95 256) 0)) .cse3)) (.cse0 (and .cse5 (not (= (mod v_~y$w_buff0_used~0_106 256) 0)))) (.cse2 (and .cse5 .cse4))) (and (= (ite .cse0 v_~y$w_buff0~0_46 (ite .cse1 v_~y$w_buff1~0_47 v_~y~0_59)) v_~y~0_58) (= v_~y$w_buff1_used~0_94 (ite (= (mod (ite (or .cse2 .cse1) 0 v_~y$w_buff1_used~0_95) 256) 0) 0 1)) (= v_~y$w_buff0_used~0_105 (ite (= (mod (ite .cse0 0 v_~y$w_buff0_used~0_106) 256) 0) 0 1)) (= (ite (= (mod (ite (or (and (not (= (mod v_~y$w_buff1_used~0_94 256) 0)) .cse3) (and .cse4 (not (= (mod v_~y$r_buff0_thd3~0_29 256) 0)))) 0 v_~y$r_buff1_thd3~0_28) 256) 0) 0 1) v_~y$r_buff1_thd3~0_27) (= (ite (= (mod (ite .cse2 0 v_~y$r_buff0_thd3~0_30) 256) 0) 0 1) v_~y$r_buff0_thd3~0_29)))) InVars {~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_28, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_106, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_30, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_59, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_95} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_105, ~y$w_buff1~0=v_~y$w_buff1~0_47, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_29, ~y$w_buff0~0=v_~y$w_buff0~0_46, ~y~0=v_~y~0_58, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_94} AuxVars[] AssignedVars[~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, ~y~0, ~y$w_buff1_used~0][61], [8#P0EXITtrue, Black: 131#(and (= ~__unbuffered_cnt~0 0) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), 172#(and (<= ~__unbuffered_cnt~0 2) (<= (mod ~main$tmp_guard0~0 256) 0)), Black: 129#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 88#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 29#P1EXITtrue, 63#(= |ULTIMATE.start_main_old_#valid#1| |#valid|), 6#L827true, 56#true, Black: 87#(= ~__unbuffered_p2_EAX~0 0), 152#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1)), 52#true, Black: 72#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0))), 54#true, Black: 70#(and (<= (div ~main$tmp_guard1~0 256) 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 138#(and (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 142#(and (<= ~__unbuffered_cnt~0 1) (<= (mod ~main$tmp_guard0~0 256) 0) (<= 0 ~main$tmp_guard0~0)), Black: 66#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~z~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#true, 13#L852true, Black: 112#(= ~__unbuffered_p0_EAX~0 0), Black: 147#(= ~a~0 1), Black: 154#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= (mod ~main$tmp_guard1~0 256) 0))), Black: 156#(and (= ~a~0 1) (= ~__unbuffered_p2_EBX~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_~expression#1| 0)) (not (= (mod ~main$tmp_guard1~0 256) 0)))]) [2024-11-28 04:55:41,296 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,296 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,296 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,296 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2024-11-28 04:55:41,375 INFO L124 PetriNetUnfolderBase]: 3087/5124 cut-off events. [2024-11-28 04:55:41,376 INFO L125 PetriNetUnfolderBase]: For 6062/6324 co-relation queries the response was YES. [2024-11-28 04:55:41,399 INFO L83 FinitePrefix]: Finished finitePrefix Result has 15220 conditions, 5124 events. 3087/5124 cut-off events. For 6062/6324 co-relation queries the response was YES. Maximal size of possible extension queue 344. Compared 33856 event pairs, 533 based on Foata normal form. 208/5036 useless extension candidates. Maximal degree in co-relation 15196. Up to 1916 conditions per place. [2024-11-28 04:55:41,408 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 44 selfloop transitions, 11 changer transitions 7/85 dead transitions. [2024-11-28 04:55:41,408 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 74 places, 85 transitions, 531 flow [2024-11-28 04:55:41,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 04:55:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-28 04:55:41,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 173 transitions. [2024-11-28 04:55:41,410 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6134751773049646 [2024-11-28 04:55:41,410 INFO L175 Difference]: Start difference. First operand has 71 places, 55 transitions, 309 flow. Second operand 6 states and 173 transitions. [2024-11-28 04:55:41,410 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 74 places, 85 transitions, 531 flow [2024-11-28 04:55:41,420 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 85 transitions, 511 flow, removed 6 selfloop flow, removed 5 redundant places. [2024-11-28 04:55:41,421 INFO L231 Difference]: Finished difference. Result has 71 places, 55 transitions, 327 flow [2024-11-28 04:55:41,421 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=289, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=55, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=44, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=327, PETRI_PLACES=71, PETRI_TRANSITIONS=55} [2024-11-28 04:55:41,423 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 19 predicate places. [2024-11-28 04:55:41,424 INFO L471 AbstractCegarLoop]: Abstraction has has 71 places, 55 transitions, 327 flow [2024-11-28 04:55:41,424 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 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) [2024-11-28 04:55:41,424 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:41,424 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:41,424 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-28 04:55:41,424 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:41,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:41,425 INFO L85 PathProgramCache]: Analyzing trace with hash 156032815, now seen corresponding path program 1 times [2024-11-28 04:55:41,425 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:41,425 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2105936754] [2024-11-28 04:55:41,425 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:41,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:41,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:42,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:42,494 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:42,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2105936754] [2024-11-28 04:55:42,494 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2105936754] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:42,494 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:42,494 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 04:55:42,495 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1479106452] [2024-11-28 04:55:42,495 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:42,495 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 04:55:42,495 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:42,496 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 04:55:42,496 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-28 04:55:42,506 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 21 out of 47 [2024-11-28 04:55:42,506 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 71 places, 55 transitions, 327 flow. Second operand has 8 states, 8 states have (on average 23.0) internal successors, (184), 8 states have internal predecessors, (184), 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) [2024-11-28 04:55:42,506 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:42,506 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 21 of 47 [2024-11-28 04:55:42,506 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:43,210 INFO L124 PetriNetUnfolderBase]: 1654/3557 cut-off events. [2024-11-28 04:55:43,211 INFO L125 PetriNetUnfolderBase]: For 6729/7189 co-relation queries the response was YES. [2024-11-28 04:55:43,220 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10695 conditions, 3557 events. 1654/3557 cut-off events. For 6729/7189 co-relation queries the response was YES. Maximal size of possible extension queue 297. Compared 28723 event pairs, 529 based on Foata normal form. 43/3202 useless extension candidates. Maximal degree in co-relation 10672. Up to 1745 conditions per place. [2024-11-28 04:55:43,227 INFO L140 encePairwiseOnDemand]: 39/47 looper letters, 27 selfloop transitions, 8 changer transitions 27/97 dead transitions. [2024-11-28 04:55:43,227 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 97 transitions, 591 flow [2024-11-28 04:55:43,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:55:43,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-11-28 04:55:43,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 249 transitions. [2024-11-28 04:55:43,229 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5886524822695035 [2024-11-28 04:55:43,229 INFO L175 Difference]: Start difference. First operand has 71 places, 55 transitions, 327 flow. Second operand 9 states and 249 transitions. [2024-11-28 04:55:43,229 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 79 places, 97 transitions, 591 flow [2024-11-28 04:55:43,271 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 74 places, 97 transitions, 531 flow, removed 24 selfloop flow, removed 5 redundant places. [2024-11-28 04:55:43,275 INFO L231 Difference]: Finished difference. Result has 80 places, 62 transitions, 349 flow [2024-11-28 04:55:43,275 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=279, PETRI_DIFFERENCE_MINUEND_PLACES=66, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=55, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=349, PETRI_PLACES=80, PETRI_TRANSITIONS=62} [2024-11-28 04:55:43,276 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 28 predicate places. [2024-11-28 04:55:43,276 INFO L471 AbstractCegarLoop]: Abstraction has has 80 places, 62 transitions, 349 flow [2024-11-28 04:55:43,276 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 23.0) internal successors, (184), 8 states have internal predecessors, (184), 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) [2024-11-28 04:55:43,276 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:43,276 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:43,276 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-28 04:55:43,276 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:43,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:43,277 INFO L85 PathProgramCache]: Analyzing trace with hash -1306810931, now seen corresponding path program 2 times [2024-11-28 04:55:43,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:43,278 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [750607675] [2024-11-28 04:55:43,278 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-28 04:55:43,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:43,396 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-28 04:55:43,396 INFO L230 tOrderPrioritization]: Conjunction of SSA is sat [2024-11-28 04:55:43,397 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 04:55:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:55:43,536 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 04:55:43,536 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 04:55:43,537 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (6 of 7 remaining) [2024-11-28 04:55:43,539 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (5 of 7 remaining) [2024-11-28 04:55:43,539 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK (4 of 7 remaining) [2024-11-28 04:55:43,539 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 7 remaining) [2024-11-28 04:55:43,540 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 7 remaining) [2024-11-28 04:55:43,540 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 7 remaining) [2024-11-28 04:55:43,540 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (0 of 7 remaining) [2024-11-28 04:55:43,540 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-28 04:55:43,540 INFO L422 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:43,655 INFO L241 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-11-28 04:55:43,655 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:55:43,662 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:55:43 BasicIcfg [2024-11-28 04:55:43,664 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:55:43,664 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:55:43,664 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:55:43,665 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:55:43,665 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:28" (3/4) ... [2024-11-28 04:55:43,668 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 04:55:43,668 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:55:43,670 INFO L158 Benchmark]: Toolchain (without parser) took 16906.84ms. Allocated memory was 142.6MB in the beginning and 679.5MB in the end (delta: 536.9MB). Free memory was 102.4MB in the beginning and 331.0MB in the end (delta: -228.5MB). Peak memory consumption was 308.3MB. Max. memory is 16.1GB. [2024-11-28 04:55:43,671 INFO L158 Benchmark]: CDTParser took 0.69ms. Allocated memory is still 167.8MB. Free memory is still 103.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:55:43,672 INFO L158 Benchmark]: CACSL2BoogieTranslator took 679.37ms. Allocated memory is still 142.6MB. Free memory was 102.1MB in the beginning and 79.2MB in the end (delta: 22.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 04:55:43,672 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.30ms. Allocated memory is still 142.6MB. Free memory was 79.2MB in the beginning and 76.8MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:55:43,672 INFO L158 Benchmark]: Boogie Preprocessor took 88.48ms. Allocated memory is still 142.6MB. Free memory was 76.8MB in the beginning and 73.9MB in the end (delta: 3.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:55:43,673 INFO L158 Benchmark]: RCFGBuilder took 990.12ms. Allocated memory is still 142.6MB. Free memory was 73.9MB in the beginning and 94.6MB in the end (delta: -20.8MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2024-11-28 04:55:43,673 INFO L158 Benchmark]: TraceAbstraction took 15058.25ms. Allocated memory was 142.6MB in the beginning and 679.5MB in the end (delta: 536.9MB). Free memory was 94.0MB in the beginning and 331.1MB in the end (delta: -237.1MB). Peak memory consumption was 302.7MB. Max. memory is 16.1GB. [2024-11-28 04:55:43,674 INFO L158 Benchmark]: Witness Printer took 4.32ms. Allocated memory is still 679.5MB. Free memory was 331.1MB in the beginning and 331.0MB in the end (delta: 140.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:55:43,676 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.69ms. Allocated memory is still 167.8MB. Free memory is still 103.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 679.37ms. Allocated memory is still 142.6MB. Free memory was 102.1MB in the beginning and 79.2MB in the end (delta: 22.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 77.30ms. Allocated memory is still 142.6MB. Free memory was 79.2MB in the beginning and 76.8MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 88.48ms. Allocated memory is still 142.6MB. Free memory was 76.8MB in the beginning and 73.9MB in the end (delta: 3.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 990.12ms. Allocated memory is still 142.6MB. Free memory was 73.9MB in the beginning and 94.6MB in the end (delta: -20.8MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. * TraceAbstraction took 15058.25ms. Allocated memory was 142.6MB in the beginning and 679.5MB in the end (delta: 536.9MB). Free memory was 94.0MB in the beginning and 331.1MB in the end (delta: -237.1MB). Peak memory consumption was 302.7MB. Max. memory is 16.1GB. * Witness Printer took 4.32ms. Allocated memory is still 679.5MB. Free memory was 331.1MB in the beginning and 331.0MB in the end (delta: 140.9kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p0_EAX = 0; [L714] 0 int __unbuffered_p0_EBX = 0; [L716] 0 int __unbuffered_p2_EAX = 0; [L718] 0 int __unbuffered_p2_EBX = 0; [L720] 0 int a = 0; [L721] 0 _Bool main$tmp_guard0; [L722] 0 _Bool main$tmp_guard1; [L724] 0 int x = 0; [L726] 0 int y = 0; [L727] 0 _Bool y$flush_delayed; [L728] 0 int y$mem_tmp; [L729] 0 _Bool y$r_buff0_thd0; [L730] 0 _Bool y$r_buff0_thd1; [L731] 0 _Bool y$r_buff0_thd2; [L732] 0 _Bool y$r_buff0_thd3; [L733] 0 _Bool y$r_buff1_thd0; [L734] 0 _Bool y$r_buff1_thd1; [L735] 0 _Bool y$r_buff1_thd2; [L736] 0 _Bool y$r_buff1_thd3; [L737] 0 _Bool y$read_delayed; [L738] 0 int *y$read_delayed_var; [L739] 0 int y$w_buff0; [L740] 0 _Bool y$w_buff0_used; [L741] 0 int y$w_buff1; [L742] 0 _Bool y$w_buff1_used; [L744] 0 int z = 0; [L745] 0 _Bool weak$$choice0; [L746] 0 _Bool weak$$choice2; [L844] 0 pthread_t t636; [L845] FCALL, FORK 0 pthread_create(&t636, ((void *)0), P0, ((void *)0)) VAL [\old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, t636=-2, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L846] 0 pthread_t t637; [L847] FCALL, FORK 0 pthread_create(&t637, ((void *)0), P1, ((void *)0)) VAL [\old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, t636=-2, t637=-1, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L848] 0 pthread_t t638; [L849] FCALL, FORK 0 pthread_create(&t638, ((void *)0), P2, ((void *)0)) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, t636=-2, t637=-1, t638=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L784] 2 y$w_buff1 = y$w_buff0 [L785] 2 y$w_buff0 = 1 [L786] 2 y$w_buff1_used = y$w_buff0_used [L787] 2 y$w_buff0_used = (_Bool)1 [L788] CALL 2 __VERIFIER_assert(!(y$w_buff1_used && y$w_buff0_used)) [L19] COND FALSE 2 !(!expression) [L788] RET 2 __VERIFIER_assert(!(y$w_buff1_used && y$w_buff0_used)) [L789] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L790] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L791] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L792] 2 y$r_buff1_thd3 = y$r_buff0_thd3 [L793] 2 y$r_buff0_thd2 = (_Bool)1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L796] 2 z = 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=1] [L813] 3 z = 2 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L816] 3 __unbuffered_p2_EAX = z VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L819] 3 __unbuffered_p2_EBX = a VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L750] 1 a = 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L753] 1 x = 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L756] 1 __unbuffered_p0_EAX = x VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L759] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L760] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L761] 1 y$flush_delayed = weak$$choice2 [L762] 1 y$mem_tmp = y [L763] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L764] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L765] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L766] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L767] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L768] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L769] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L770] 1 __unbuffered_p0_EBX = y [L771] 1 y = y$flush_delayed ? y$mem_tmp : y [L772] 1 y$flush_delayed = (_Bool)0 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L799] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L800] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L801] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L802] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L803] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 VAL [\old(arg)={0:0}, \old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L806] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L777] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L822] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L823] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L824] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L825] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L826] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L829] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L851] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t636=-2, t637=-1, t638=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L853] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L853] RET 0 assume_abort_if_not(main$tmp_guard0) [L855] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L856] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L857] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L858] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L859] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t636=-2, t637=-1, t638=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L862] 0 main$tmp_guard1 = !(z == 2 && __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 2 && __unbuffered_p2_EBX == 0) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t636=-2, t637=-1, t638=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L864] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L18] 0 __assert_fail ("0", "mix024_power.opt_pso.opt_rmo.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 842]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 845]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 74 locations, 7 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 14.8s, OverallIterations: 11, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 9.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 450 SdHoareTripleChecker+Valid, 2.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 418 mSDsluCounter, 131 SdHoareTripleChecker+Invalid, 1.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 87 mSDsCounter, 24 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1176 IncrementalHoareTripleChecker+Invalid, 1200 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 24 mSolverCounterUnsat, 44 mSDtfsCounter, 1176 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 64 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=349occurred in iteration=10, InterpolantAutomatonStates: 62, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.6s InterpolantComputationTime, 240 NumberOfCodeBlocks, 240 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 197 ConstructedInterpolants, 0 QuantifiedInterpolants, 939 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-28 04:55:43,705 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/mix024_power.opt_pso.opt_rmo.opt.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1b7eb90186eb2f5804d582daa800e24f20cc36e3f07dd8983b72b6a43dcf9225 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:55:46,553 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:55:46,676 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2024-11-28 04:55:46,687 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:55:46,688 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:55:46,734 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:55:46,736 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:55:46,737 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:55:46,738 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:55:46,738 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:55:46,738 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:55:46,739 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:55:46,740 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:55:46,740 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:55:46,740 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:55:46,740 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:55:46,740 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:55:46,741 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:55:46,741 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:55:46,741 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-28 04:55:46,742 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:55:46,743 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:55:46,743 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:55:46,743 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:55:46,743 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:55:46,743 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:55:46,743 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:55:46,743 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:46,744 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:55:46,744 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:55:46,745 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:55:46,745 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:55:46,745 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:46,745 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:55:46,745 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:55:46,745 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 04:55:46,745 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 04:55:46,746 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:55:46,746 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:55:46,746 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:55:46,746 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:55:46,747 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 1b7eb90186eb2f5804d582daa800e24f20cc36e3f07dd8983b72b6a43dcf9225 [2024-11-28 04:55:47,095 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:55:47,104 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:55:47,107 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:55:47,108 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:55:47,108 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:55:47,110 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/pthread-wmm/mix024_power.opt_pso.opt_rmo.opt.i [2024-11-28 04:55:50,101 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/8f0bdd55b/50f53d25a1b84930b0f216e5f5a65a96/FLAG9ff7ccd66 [2024-11-28 04:55:50,513 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:55:50,514 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/sv-benchmarks/c/pthread-wmm/mix024_power.opt_pso.opt_rmo.opt.i [2024-11-28 04:55:50,541 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/8f0bdd55b/50f53d25a1b84930b0f216e5f5a65a96/FLAG9ff7ccd66 [2024-11-28 04:55:50,688 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/data/8f0bdd55b/50f53d25a1b84930b0f216e5f5a65a96 [2024-11-28 04:55:50,691 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:55:50,693 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:55:50,695 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:55:50,695 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:55:50,701 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:55:50,702 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:55:50" (1/1) ... [2024-11-28 04:55:50,704 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51363439 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:50, skipping insertion in model container [2024-11-28 04:55:50,705 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:55:50" (1/1) ... [2024-11-28 04:55:50,756 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:55:51,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:55:51,143 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:55:51,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:55:51,252 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:55:51,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51 WrapperNode [2024-11-28 04:55:51,253 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:55:51,254 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:55:51,254 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:55:51,254 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:55:51,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,277 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,300 INFO L138 Inliner]: procedures = 176, calls = 49, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 123 [2024-11-28 04:55:51,301 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:55:51,301 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:55:51,301 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:55:51,302 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:55:51,311 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,312 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,317 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,338 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:55:51,339 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,339 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,347 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,352 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,354 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,359 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,360 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,366 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:55:51,367 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:55:51,367 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:55:51,367 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:55:51,368 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (1/1) ... [2024-11-28 04:55:51,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:51,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:51,405 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:55:51,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:55:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-28 04:55:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:55:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 04:55:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-11-28 04:55:51,440 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-11-28 04:55:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-11-28 04:55:51,440 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-11-28 04:55:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-11-28 04:55:51,440 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-11-28 04:55:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-28 04:55:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:55:51,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:55:51,442 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-28 04:55:51,631 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:55:51,637 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:55:52,135 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-28 04:55:52,135 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:55:52,483 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:55:52,484 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-28 04:55:52,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:52 BoogieIcfgContainer [2024-11-28 04:55:52,484 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:55:52,487 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:55:52,487 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:55:52,492 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:55:52,492 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:55:50" (1/3) ... [2024-11-28 04:55:52,493 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@395af0ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:55:52, skipping insertion in model container [2024-11-28 04:55:52,493 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:51" (2/3) ... [2024-11-28 04:55:52,495 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@395af0ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:55:52, skipping insertion in model container [2024-11-28 04:55:52,495 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:52" (3/3) ... [2024-11-28 04:55:52,496 INFO L128 eAbstractionObserver]: Analyzing ICFG mix024_power.opt_pso.opt_rmo.opt.i [2024-11-28 04:55:52,510 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:55:52,512 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG mix024_power.opt_pso.opt_rmo.opt.i that has 4 procedures, 46 locations, 1 initial locations, 0 loop locations, and 3 error locations. [2024-11-28 04:55:52,512 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-28 04:55:52,631 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-11-28 04:55:52,677 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 55 places, 47 transitions, 106 flow [2024-11-28 04:55:52,739 INFO L124 PetriNetUnfolderBase]: 2/44 cut-off events. [2024-11-28 04:55:52,743 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-28 04:55:52,748 INFO L83 FinitePrefix]: Finished finitePrefix Result has 54 conditions, 44 events. 2/44 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 93 event pairs, 0 based on Foata normal form. 0/39 useless extension candidates. Maximal degree in co-relation 46. Up to 2 conditions per place. [2024-11-28 04:55:52,749 INFO L82 GeneralOperation]: Start removeDead. Operand has 55 places, 47 transitions, 106 flow [2024-11-28 04:55:52,754 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 52 places, 44 transitions, 97 flow [2024-11-28 04:55:52,767 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:55:52,785 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=None, 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;@446ba33a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:55:52,786 INFO L334 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2024-11-28 04:55:52,795 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-11-28 04:55:52,796 INFO L124 PetriNetUnfolderBase]: 0/10 cut-off events. [2024-11-28 04:55:52,796 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-28 04:55:52,796 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:52,797 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2024-11-28 04:55:52,797 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:52,803 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:52,804 INFO L85 PathProgramCache]: Analyzing trace with hash -1258666720, now seen corresponding path program 1 times [2024-11-28 04:55:52,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:52,820 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1971813982] [2024-11-28 04:55:52,821 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:52,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:52,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:52,826 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:55:52,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:55:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:52,989 INFO L256 TraceCheckSpWp]: Trace formula consists of 66 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 04:55:52,993 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:53,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:53,037 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:55:53,037 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:53,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1971813982] [2024-11-28 04:55:53,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1971813982] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:53,038 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:53,039 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-28 04:55:53,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861324217] [2024-11-28 04:55:53,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:53,051 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:55:53,057 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:55:53,086 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:55:53,087 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:53,088 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 23 out of 47 [2024-11-28 04:55:53,092 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 52 places, 44 transitions, 97 flow. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2024-11-28 04:55:53,093 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:53,093 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 23 of 47 [2024-11-28 04:55:53,094 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:53,711 INFO L124 PetriNetUnfolderBase]: 603/1156 cut-off events. [2024-11-28 04:55:53,712 INFO L125 PetriNetUnfolderBase]: For 9/9 co-relation queries the response was YES. [2024-11-28 04:55:53,721 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2115 conditions, 1156 events. 603/1156 cut-off events. For 9/9 co-relation queries the response was YES. Maximal size of possible extension queue 89. Compared 7647 event pairs, 96 based on Foata normal form. 72/1204 useless extension candidates. Maximal degree in co-relation 2104. Up to 742 conditions per place. [2024-11-28 04:55:53,736 INFO L140 encePairwiseOnDemand]: 42/47 looper letters, 29 selfloop transitions, 2 changer transitions 2/53 dead transitions. [2024-11-28 04:55:53,737 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 53 transitions, 184 flow [2024-11-28 04:55:53,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:55:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-28 04:55:53,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 107 transitions. [2024-11-28 04:55:53,756 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.7588652482269503 [2024-11-28 04:55:53,758 INFO L175 Difference]: Start difference. First operand has 52 places, 44 transitions, 97 flow. Second operand 3 states and 107 transitions. [2024-11-28 04:55:53,759 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 53 transitions, 184 flow [2024-11-28 04:55:53,764 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 53 transitions, 180 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-11-28 04:55:53,771 INFO L231 Difference]: Finished difference. Result has 49 places, 39 transitions, 88 flow [2024-11-28 04:55:53,774 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=86, PETRI_DIFFERENCE_MINUEND_PLACES=47, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=40, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=88, PETRI_PLACES=49, PETRI_TRANSITIONS=39} [2024-11-28 04:55:53,780 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, -3 predicate places. [2024-11-28 04:55:53,781 INFO L471 AbstractCegarLoop]: Abstraction has has 49 places, 39 transitions, 88 flow [2024-11-28 04:55:53,781 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2024-11-28 04:55:53,781 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:53,781 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:53,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 04:55:53,985 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:53,985 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:53,986 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:53,986 INFO L85 PathProgramCache]: Analyzing trace with hash -1284989523, now seen corresponding path program 1 times [2024-11-28 04:55:53,987 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:53,987 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1629011137] [2024-11-28 04:55:53,987 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:53,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:53,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:53,991 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:55:53,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 04:55:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:54,103 INFO L256 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-28 04:55:54,104 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:54,152 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:55:54,152 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:54,152 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1629011137] [2024-11-28 04:55:54,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1629011137] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:54,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:54,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-28 04:55:54,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349646090] [2024-11-28 04:55:54,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:54,153 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:55:54,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:55:54,154 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:55:54,154 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:54,159 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 47 [2024-11-28 04:55:54,160 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 49 places, 39 transitions, 88 flow. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2024-11-28 04:55:54,161 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:54,161 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 47 [2024-11-28 04:55:54,162 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:54,491 INFO L124 PetriNetUnfolderBase]: 528/1066 cut-off events. [2024-11-28 04:55:54,494 INFO L125 PetriNetUnfolderBase]: For 69/69 co-relation queries the response was YES. [2024-11-28 04:55:54,498 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1982 conditions, 1066 events. 528/1066 cut-off events. For 69/69 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 7262 event pairs, 528 based on Foata normal form. 36/1041 useless extension candidates. Maximal degree in co-relation 1972. Up to 811 conditions per place. [2024-11-28 04:55:54,504 INFO L140 encePairwiseOnDemand]: 45/47 looper letters, 17 selfloop transitions, 1 changer transitions 1/38 dead transitions. [2024-11-28 04:55:54,504 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 38 transitions, 124 flow [2024-11-28 04:55:54,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:55:54,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-28 04:55:54,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 86 transitions. [2024-11-28 04:55:54,508 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6099290780141844 [2024-11-28 04:55:54,509 INFO L175 Difference]: Start difference. First operand has 49 places, 39 transitions, 88 flow. Second operand 3 states and 86 transitions. [2024-11-28 04:55:54,509 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 38 transitions, 124 flow [2024-11-28 04:55:54,510 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 47 places, 38 transitions, 120 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-28 04:55:54,510 INFO L231 Difference]: Finished difference. Result has 47 places, 37 transitions, 82 flow [2024-11-28 04:55:54,511 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=82, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=82, PETRI_PLACES=47, PETRI_TRANSITIONS=37} [2024-11-28 04:55:54,511 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, -5 predicate places. [2024-11-28 04:55:54,512 INFO L471 AbstractCegarLoop]: Abstraction has has 47 places, 37 transitions, 82 flow [2024-11-28 04:55:54,512 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2024-11-28 04:55:54,512 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:54,512 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:54,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-28 04:55:54,713 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:54,714 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:54,714 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:54,714 INFO L85 PathProgramCache]: Analyzing trace with hash -1284989693, now seen corresponding path program 1 times [2024-11-28 04:55:54,715 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:54,715 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1497833343] [2024-11-28 04:55:54,715 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:54,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:54,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:54,717 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:55:54,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-28 04:55:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:54,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-28 04:55:54,822 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:54,870 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:55:54,870 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:54,870 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1497833343] [2024-11-28 04:55:54,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1497833343] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:54,870 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:54,870 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:55:54,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1707960796] [2024-11-28 04:55:54,871 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:54,871 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:55:54,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:55:54,871 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:55:54,871 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:55:54,883 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:55:54,884 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 37 transitions, 82 flow. Second operand has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 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) [2024-11-28 04:55:54,884 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:54,884 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:55:54,884 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:55,340 INFO L124 PetriNetUnfolderBase]: 1213/2147 cut-off events. [2024-11-28 04:55:55,343 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-28 04:55:55,348 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4043 conditions, 2147 events. 1213/2147 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 157. Compared 13816 event pairs, 147 based on Foata normal form. 80/2177 useless extension candidates. Maximal degree in co-relation 4037. Up to 1081 conditions per place. [2024-11-28 04:55:55,358 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 39 selfloop transitions, 5 changer transitions 1/60 dead transitions. [2024-11-28 04:55:55,358 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 60 transitions, 222 flow [2024-11-28 04:55:55,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:55:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-11-28 04:55:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 123 transitions. [2024-11-28 04:55:55,361 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6542553191489362 [2024-11-28 04:55:55,361 INFO L175 Difference]: Start difference. First operand has 47 places, 37 transitions, 82 flow. Second operand 4 states and 123 transitions. [2024-11-28 04:55:55,361 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 60 transitions, 222 flow [2024-11-28 04:55:55,362 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 48 places, 60 transitions, 221 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-28 04:55:55,365 INFO L231 Difference]: Finished difference. Result has 50 places, 40 transitions, 115 flow [2024-11-28 04:55:55,365 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=81, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=115, PETRI_PLACES=50, PETRI_TRANSITIONS=40} [2024-11-28 04:55:55,366 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, -2 predicate places. [2024-11-28 04:55:55,367 INFO L471 AbstractCegarLoop]: Abstraction has has 50 places, 40 transitions, 115 flow [2024-11-28 04:55:55,367 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 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) [2024-11-28 04:55:55,367 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:55,367 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:55,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-28 04:55:55,571 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:55,571 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:55,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:55,572 INFO L85 PathProgramCache]: Analyzing trace with hash -472529056, now seen corresponding path program 1 times [2024-11-28 04:55:55,573 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:55,573 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1736428841] [2024-11-28 04:55:55,573 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:55,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:55,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:55,575 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:55:55,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-28 04:55:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:55,690 INFO L256 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-28 04:55:55,692 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:55,752 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:55:55,752 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:55,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1736428841] [2024-11-28 04:55:55,752 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1736428841] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:55,753 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:55,753 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:55:55,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362176818] [2024-11-28 04:55:55,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:55,753 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:55:55,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:55:55,755 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:55:55,756 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:55:55,772 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:55:55,773 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 40 transitions, 115 flow. Second operand has 5 states, 5 states have (on average 22.0) internal successors, (110), 5 states have internal predecessors, (110), 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) [2024-11-28 04:55:55,773 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:55,773 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:55:55,773 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:56,148 INFO L124 PetriNetUnfolderBase]: 809/1443 cut-off events. [2024-11-28 04:55:56,148 INFO L125 PetriNetUnfolderBase]: For 384/384 co-relation queries the response was YES. [2024-11-28 04:55:56,152 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3250 conditions, 1443 events. 809/1443 cut-off events. For 384/384 co-relation queries the response was YES. Maximal size of possible extension queue 84. Compared 8190 event pairs, 73 based on Foata normal form. 68/1473 useless extension candidates. Maximal degree in co-relation 3241. Up to 521 conditions per place. [2024-11-28 04:55:56,159 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 49 selfloop transitions, 8 changer transitions 1/73 dead transitions. [2024-11-28 04:55:56,159 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 73 transitions, 318 flow [2024-11-28 04:55:56,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:55:56,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-11-28 04:55:56,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 155 transitions. [2024-11-28 04:55:56,161 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6595744680851063 [2024-11-28 04:55:56,161 INFO L175 Difference]: Start difference. First operand has 50 places, 40 transitions, 115 flow. Second operand 5 states and 155 transitions. [2024-11-28 04:55:56,161 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 73 transitions, 318 flow [2024-11-28 04:55:56,163 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 52 places, 73 transitions, 308 flow, removed 1 selfloop flow, removed 2 redundant places. [2024-11-28 04:55:56,165 INFO L231 Difference]: Finished difference. Result has 54 places, 43 transitions, 155 flow [2024-11-28 04:55:56,165 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=107, PETRI_DIFFERENCE_MINUEND_PLACES=48, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=40, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=155, PETRI_PLACES=54, PETRI_TRANSITIONS=43} [2024-11-28 04:55:56,166 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 2 predicate places. [2024-11-28 04:55:56,166 INFO L471 AbstractCegarLoop]: Abstraction has has 54 places, 43 transitions, 155 flow [2024-11-28 04:55:56,166 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.0) internal successors, (110), 5 states have internal predecessors, (110), 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) [2024-11-28 04:55:56,166 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:56,166 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:56,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-28 04:55:56,370 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:56,370 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:56,371 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:56,371 INFO L85 PathProgramCache]: Analyzing trace with hash 1878091729, now seen corresponding path program 1 times [2024-11-28 04:55:56,372 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:56,372 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1656655533] [2024-11-28 04:55:56,372 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:56,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:56,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:56,378 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:55:56,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-28 04:55:56,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:56,514 INFO L256 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-28 04:55:56,516 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:56,614 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:55:56,614 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:56,614 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1656655533] [2024-11-28 04:55:56,614 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1656655533] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:56,614 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:56,614 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:55:56,615 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [286351584] [2024-11-28 04:55:56,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:56,615 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:55:56,615 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:55:56,615 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:55:56,615 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:55:56,625 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:55:56,625 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 43 transitions, 155 flow. Second operand has 6 states, 6 states have (on average 21.833333333333332) internal successors, (131), 6 states have internal predecessors, (131), 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) [2024-11-28 04:55:56,625 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:56,625 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:55:56,625 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:56,987 INFO L124 PetriNetUnfolderBase]: 477/827 cut-off events. [2024-11-28 04:55:56,988 INFO L125 PetriNetUnfolderBase]: For 680/680 co-relation queries the response was YES. [2024-11-28 04:55:56,991 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2140 conditions, 827 events. 477/827 cut-off events. For 680/680 co-relation queries the response was YES. Maximal size of possible extension queue 49. Compared 3848 event pairs, 59 based on Foata normal form. 36/832 useless extension candidates. Maximal degree in co-relation 2129. Up to 268 conditions per place. [2024-11-28 04:55:56,995 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 43 selfloop transitions, 11 changer transitions 1/70 dead transitions. [2024-11-28 04:55:56,995 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 59 places, 70 transitions, 329 flow [2024-11-28 04:55:56,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 04:55:56,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-28 04:55:56,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 171 transitions. [2024-11-28 04:55:56,998 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6063829787234043 [2024-11-28 04:55:56,999 INFO L175 Difference]: Start difference. First operand has 54 places, 43 transitions, 155 flow. Second operand 6 states and 171 transitions. [2024-11-28 04:55:56,999 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 59 places, 70 transitions, 329 flow [2024-11-28 04:55:57,004 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 55 places, 70 transitions, 304 flow, removed 4 selfloop flow, removed 4 redundant places. [2024-11-28 04:55:57,005 INFO L231 Difference]: Finished difference. Result has 57 places, 43 transitions, 169 flow [2024-11-28 04:55:57,006 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=133, PETRI_DIFFERENCE_MINUEND_PLACES=50, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=169, PETRI_PLACES=57, PETRI_TRANSITIONS=43} [2024-11-28 04:55:57,006 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 5 predicate places. [2024-11-28 04:55:57,006 INFO L471 AbstractCegarLoop]: Abstraction has has 57 places, 43 transitions, 169 flow [2024-11-28 04:55:57,006 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 21.833333333333332) internal successors, (131), 6 states have internal predecessors, (131), 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) [2024-11-28 04:55:57,007 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:57,008 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:57,017 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-28 04:55:57,208 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:57,209 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:57,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:57,209 INFO L85 PathProgramCache]: Analyzing trace with hash -323067137, now seen corresponding path program 1 times [2024-11-28 04:55:57,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:57,210 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1235333451] [2024-11-28 04:55:57,210 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:57,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:57,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:57,211 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:55:57,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-28 04:55:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:57,326 INFO L256 TraceCheckSpWp]: Trace formula consists of 133 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-28 04:55:57,329 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:57,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:57,605 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:55:57,605 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:57,605 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1235333451] [2024-11-28 04:55:57,605 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1235333451] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:57,605 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:57,605 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 04:55:57,605 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872660988] [2024-11-28 04:55:57,605 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:57,606 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 04:55:57,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:55:57,606 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 04:55:57,606 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2024-11-28 04:55:57,631 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 47 [2024-11-28 04:55:57,632 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 43 transitions, 169 flow. Second operand has 9 states, 9 states have (on average 18.444444444444443) internal successors, (166), 9 states have internal predecessors, (166), 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) [2024-11-28 04:55:57,632 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:57,632 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 47 [2024-11-28 04:55:57,632 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:58,263 INFO L124 PetriNetUnfolderBase]: 984/1665 cut-off events. [2024-11-28 04:55:58,263 INFO L125 PetriNetUnfolderBase]: For 1411/1411 co-relation queries the response was YES. [2024-11-28 04:55:58,267 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4276 conditions, 1665 events. 984/1665 cut-off events. For 1411/1411 co-relation queries the response was YES. Maximal size of possible extension queue 87. Compared 8600 event pairs, 192 based on Foata normal form. 8/1659 useless extension candidates. Maximal degree in co-relation 4264. Up to 807 conditions per place. [2024-11-28 04:55:58,272 INFO L140 encePairwiseOnDemand]: 37/47 looper letters, 45 selfloop transitions, 7 changer transitions 37/101 dead transitions. [2024-11-28 04:55:58,272 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 101 transitions, 555 flow [2024-11-28 04:55:58,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:55:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-11-28 04:55:58,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 228 transitions. [2024-11-28 04:55:58,273 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5390070921985816 [2024-11-28 04:55:58,273 INFO L175 Difference]: Start difference. First operand has 57 places, 43 transitions, 169 flow. Second operand 9 states and 228 transitions. [2024-11-28 04:55:58,273 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 101 transitions, 555 flow [2024-11-28 04:55:58,286 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 101 transitions, 438 flow, removed 20 selfloop flow, removed 8 redundant places. [2024-11-28 04:55:58,287 INFO L231 Difference]: Finished difference. Result has 63 places, 46 transitions, 157 flow [2024-11-28 04:55:58,287 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=113, PETRI_DIFFERENCE_MINUEND_PLACES=49, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=157, PETRI_PLACES=63, PETRI_TRANSITIONS=46} [2024-11-28 04:55:58,288 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 11 predicate places. [2024-11-28 04:55:58,288 INFO L471 AbstractCegarLoop]: Abstraction has has 63 places, 46 transitions, 157 flow [2024-11-28 04:55:58,288 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 18.444444444444443) internal successors, (166), 9 states have internal predecessors, (166), 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) [2024-11-28 04:55:58,288 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:58,289 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:58,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-28 04:55:58,489 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:58,489 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:55:58,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:58,491 INFO L85 PathProgramCache]: Analyzing trace with hash -1101272523, now seen corresponding path program 2 times [2024-11-28 04:55:58,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:55:58,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [14062230] [2024-11-28 04:55:58,491 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-28 04:55:58,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:55:58,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:58,494 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:55:58,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-28 04:55:58,605 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-28 04:55:58,605 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-28 04:55:58,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 133 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-28 04:55:58,610 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:55:59,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:55:59,226 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:55:59,227 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:55:59,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [14062230] [2024-11-28 04:55:59,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [14062230] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:59,227 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:59,227 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 04:55:59,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1602891637] [2024-11-28 04:55:59,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:59,228 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 04:55:59,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:55:59,229 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 04:55:59,229 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2024-11-28 04:55:59,264 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 21 out of 47 [2024-11-28 04:55:59,265 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 46 transitions, 157 flow. Second operand has 10 states, 10 states have (on average 22.7) internal successors, (227), 10 states have internal predecessors, (227), 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) [2024-11-28 04:55:59,265 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:55:59,265 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 21 of 47 [2024-11-28 04:55:59,265 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:55:59,870 INFO L124 PetriNetUnfolderBase]: 486/979 cut-off events. [2024-11-28 04:55:59,870 INFO L125 PetriNetUnfolderBase]: For 98/98 co-relation queries the response was YES. [2024-11-28 04:55:59,875 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2042 conditions, 979 events. 486/979 cut-off events. For 98/98 co-relation queries the response was YES. Maximal size of possible extension queue 59. Compared 5225 event pairs, 111 based on Foata normal form. 8/923 useless extension candidates. Maximal degree in co-relation 2028. Up to 243 conditions per place. [2024-11-28 04:55:59,879 INFO L140 encePairwiseOnDemand]: 38/47 looper letters, 37 selfloop transitions, 5 changer transitions 17/85 dead transitions. [2024-11-28 04:55:59,879 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 85 transitions, 366 flow [2024-11-28 04:55:59,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-28 04:55:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2024-11-28 04:55:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 270 transitions. [2024-11-28 04:55:59,881 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.574468085106383 [2024-11-28 04:55:59,882 INFO L175 Difference]: Start difference. First operand has 63 places, 46 transitions, 157 flow. Second operand 10 states and 270 transitions. [2024-11-28 04:55:59,882 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 85 transitions, 366 flow [2024-11-28 04:55:59,884 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 85 transitions, 340 flow, removed 7 selfloop flow, removed 6 redundant places. [2024-11-28 04:55:59,885 INFO L231 Difference]: Finished difference. Result has 66 places, 47 transitions, 163 flow [2024-11-28 04:55:59,885 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=137, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=46, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=41, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=163, PETRI_PLACES=66, PETRI_TRANSITIONS=47} [2024-11-28 04:55:59,886 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 14 predicate places. [2024-11-28 04:55:59,886 INFO L471 AbstractCegarLoop]: Abstraction has has 66 places, 47 transitions, 163 flow [2024-11-28 04:55:59,887 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 22.7) internal successors, (227), 10 states have internal predecessors, (227), 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) [2024-11-28 04:55:59,887 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:55:59,887 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:59,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-28 04:56:00,087 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:00,088 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:56:00,089 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:56:00,089 INFO L85 PathProgramCache]: Analyzing trace with hash -1263065321, now seen corresponding path program 3 times [2024-11-28 04:56:00,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:56:00,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1811698736] [2024-11-28 04:56:00,090 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-28 04:56:00,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:00,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:56:00,092 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:56:00,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-28 04:56:00,211 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2024-11-28 04:56:00,211 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-28 04:56:00,214 INFO L256 TraceCheckSpWp]: Trace formula consists of 133 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-28 04:56:00,217 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:56:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:56:00,312 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:56:00,313 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:56:00,313 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1811698736] [2024-11-28 04:56:00,313 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1811698736] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:56:00,313 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:56:00,313 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 04:56:00,313 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1343450233] [2024-11-28 04:56:00,313 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:56:00,314 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:56:00,314 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:56:00,314 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:56:00,314 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:56:00,344 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:56:00,344 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 47 transitions, 163 flow. Second operand has 6 states, 6 states have (on average 22.166666666666668) internal successors, (133), 6 states have internal predecessors, (133), 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) [2024-11-28 04:56:00,344 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:56:00,344 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:56:00,344 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:56:00,798 INFO L124 PetriNetUnfolderBase]: 870/1658 cut-off events. [2024-11-28 04:56:00,799 INFO L125 PetriNetUnfolderBase]: For 389/428 co-relation queries the response was YES. [2024-11-28 04:56:00,805 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3687 conditions, 1658 events. 870/1658 cut-off events. For 389/428 co-relation queries the response was YES. Maximal size of possible extension queue 110. Compared 10396 event pairs, 342 based on Foata normal form. 9/1508 useless extension candidates. Maximal degree in co-relation 3672. Up to 707 conditions per place. [2024-11-28 04:56:00,809 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 27 selfloop transitions, 2 changer transitions 20/72 dead transitions. [2024-11-28 04:56:00,809 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 72 transitions, 330 flow [2024-11-28 04:56:00,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 04:56:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-28 04:56:00,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 161 transitions. [2024-11-28 04:56:00,810 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5709219858156028 [2024-11-28 04:56:00,810 INFO L175 Difference]: Start difference. First operand has 66 places, 47 transitions, 163 flow. Second operand 6 states and 161 transitions. [2024-11-28 04:56:00,810 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 72 transitions, 330 flow [2024-11-28 04:56:00,812 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 72 transitions, 312 flow, removed 5 selfloop flow, removed 6 redundant places. [2024-11-28 04:56:00,814 INFO L231 Difference]: Finished difference. Result has 65 places, 45 transitions, 154 flow [2024-11-28 04:56:00,815 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=151, PETRI_DIFFERENCE_MINUEND_PLACES=56, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=47, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=154, PETRI_PLACES=65, PETRI_TRANSITIONS=45} [2024-11-28 04:56:00,817 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 13 predicate places. [2024-11-28 04:56:00,818 INFO L471 AbstractCegarLoop]: Abstraction has has 65 places, 45 transitions, 154 flow [2024-11-28 04:56:00,818 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 22.166666666666668) internal successors, (133), 6 states have internal predecessors, (133), 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) [2024-11-28 04:56:00,818 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:56:00,818 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:56:00,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-28 04:56:01,022 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:01,022 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:56:01,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:56:01,023 INFO L85 PathProgramCache]: Analyzing trace with hash -649880939, now seen corresponding path program 4 times [2024-11-28 04:56:01,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:56:01,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1584136329] [2024-11-28 04:56:01,023 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-28 04:56:01,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:01,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:56:01,027 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:56:01,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-28 04:56:01,128 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-28 04:56:01,129 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-28 04:56:01,130 INFO L256 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-28 04:56:01,132 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:56:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:56:01,255 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:56:01,255 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:56:01,255 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1584136329] [2024-11-28 04:56:01,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1584136329] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:56:01,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:56:01,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 04:56:01,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066412657] [2024-11-28 04:56:01,255 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:56:01,255 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 04:56:01,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:56:01,256 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 04:56:01,256 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:56:01,272 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 47 [2024-11-28 04:56:01,272 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 45 transitions, 154 flow. 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) [2024-11-28 04:56:01,272 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-28 04:56:01,272 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 47 [2024-11-28 04:56:01,272 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-28 04:56:01,641 INFO L124 PetriNetUnfolderBase]: 448/957 cut-off events. [2024-11-28 04:56:01,642 INFO L125 PetriNetUnfolderBase]: For 257/264 co-relation queries the response was YES. [2024-11-28 04:56:01,645 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2146 conditions, 957 events. 448/957 cut-off events. For 257/264 co-relation queries the response was YES. Maximal size of possible extension queue 45. Compared 4857 event pairs, 134 based on Foata normal form. 9/938 useless extension candidates. Maximal degree in co-relation 2131. Up to 428 conditions per place. [2024-11-28 04:56:01,647 INFO L140 encePairwiseOnDemand]: 41/47 looper letters, 24 selfloop transitions, 2 changer transitions 28/76 dead transitions. [2024-11-28 04:56:01,647 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 76 transitions, 345 flow [2024-11-28 04:56:01,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 04:56:01,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-11-28 04:56:01,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 187 transitions. [2024-11-28 04:56:01,649 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5683890577507599 [2024-11-28 04:56:01,649 INFO L175 Difference]: Start difference. First operand has 65 places, 45 transitions, 154 flow. Second operand 7 states and 187 transitions. [2024-11-28 04:56:01,649 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 76 transitions, 345 flow [2024-11-28 04:56:01,650 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 76 transitions, 318 flow, removed 9 selfloop flow, removed 7 redundant places. [2024-11-28 04:56:01,651 INFO L231 Difference]: Finished difference. Result has 65 places, 45 transitions, 154 flow [2024-11-28 04:56:01,652 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=138, PETRI_DIFFERENCE_MINUEND_PLACES=54, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=154, PETRI_PLACES=65, PETRI_TRANSITIONS=45} [2024-11-28 04:56:01,652 INFO L279 CegarLoopForPetriNet]: 52 programPoint places, 13 predicate places. [2024-11-28 04:56:01,652 INFO L471 AbstractCegarLoop]: Abstraction has has 65 places, 45 transitions, 154 flow [2024-11-28 04:56:01,653 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has 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) [2024-11-28 04:56:01,653 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-28 04:56:01,653 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:56:01,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-28 04:56:01,853 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:01,854 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [P1Err0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (and 4 more)] === [2024-11-28 04:56:01,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:56:01,854 INFO L85 PathProgramCache]: Analyzing trace with hash 1724464819, now seen corresponding path program 5 times [2024-11-28 04:56:01,855 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:56:01,855 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1497588087] [2024-11-28 04:56:01,855 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-28 04:56:01,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:01,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:56:01,857 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:56:01,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-11-28 04:56:01,973 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-28 04:56:01,974 INFO L230 tOrderPrioritization]: Conjunction of SSA is sat [2024-11-28 04:56:01,974 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 04:56:02,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:56:02,073 INFO L130 FreeRefinementEngine]: Strategy FOX found a feasible trace [2024-11-28 04:56:02,073 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 04:56:02,074 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK (6 of 7 remaining) [2024-11-28 04:56:02,076 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (5 of 7 remaining) [2024-11-28 04:56:02,076 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK (4 of 7 remaining) [2024-11-28 04:56:02,077 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 7 remaining) [2024-11-28 04:56:02,077 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 7 remaining) [2024-11-28 04:56:02,077 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 7 remaining) [2024-11-28 04:56:02,077 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONMEMORY_LEAK (0 of 7 remaining) [2024-11-28 04:56:02,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2024-11-28 04:56:02,277 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:02,278 INFO L422 BasicCegarLoop]: Path program histogram: [5, 1, 1, 1, 1, 1] [2024-11-28 04:56:02,404 INFO L241 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-11-28 04:56:02,405 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:56:02,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:56:02 BasicIcfg [2024-11-28 04:56:02,414 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:56:02,415 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:56:02,415 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:56:02,415 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:56:02,416 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:52" (3/4) ... [2024-11-28 04:56:02,418 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 04:56:02,419 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:56:02,420 INFO L158 Benchmark]: Toolchain (without parser) took 11726.25ms. Allocated memory was 117.4MB in the beginning and 302.0MB in the end (delta: 184.5MB). Free memory was 90.7MB in the beginning and 243.2MB in the end (delta: -152.5MB). Peak memory consumption was 34.0MB. Max. memory is 16.1GB. [2024-11-28 04:56:02,420 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:56:02,421 INFO L158 Benchmark]: CACSL2BoogieTranslator took 558.58ms. Allocated memory is still 117.4MB. Free memory was 90.5MB in the beginning and 67.0MB in the end (delta: 23.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 04:56:02,421 INFO L158 Benchmark]: Boogie Procedure Inliner took 47.07ms. Allocated memory is still 117.4MB. Free memory was 67.0MB in the beginning and 64.8MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:56:02,422 INFO L158 Benchmark]: Boogie Preprocessor took 65.12ms. Allocated memory is still 117.4MB. Free memory was 64.8MB in the beginning and 62.0MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:56:02,422 INFO L158 Benchmark]: RCFGBuilder took 1117.41ms. Allocated memory is still 117.4MB. Free memory was 62.0MB in the beginning and 42.8MB in the end (delta: 19.3MB). Peak memory consumption was 30.2MB. Max. memory is 16.1GB. [2024-11-28 04:56:02,422 INFO L158 Benchmark]: TraceAbstraction took 9927.55ms. Allocated memory was 117.4MB in the beginning and 302.0MB in the end (delta: 184.5MB). Free memory was 42.3MB in the beginning and 243.2MB in the end (delta: -200.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:56:02,423 INFO L158 Benchmark]: Witness Printer took 3.97ms. Allocated memory is still 302.0MB. Free memory was 243.2MB in the beginning and 243.2MB in the end (delta: 51.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:56:02,426 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 558.58ms. Allocated memory is still 117.4MB. Free memory was 90.5MB in the beginning and 67.0MB in the end (delta: 23.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 47.07ms. Allocated memory is still 117.4MB. Free memory was 67.0MB in the beginning and 64.8MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 65.12ms. Allocated memory is still 117.4MB. Free memory was 64.8MB in the beginning and 62.0MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1117.41ms. Allocated memory is still 117.4MB. Free memory was 62.0MB in the beginning and 42.8MB in the end (delta: 19.3MB). Peak memory consumption was 30.2MB. Max. memory is 16.1GB. * TraceAbstraction took 9927.55ms. Allocated memory was 117.4MB in the beginning and 302.0MB in the end (delta: 184.5MB). Free memory was 42.3MB in the beginning and 243.2MB in the end (delta: -200.9MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 3.97ms. Allocated memory is still 302.0MB. Free memory was 243.2MB in the beginning and 243.2MB in the end (delta: 51.0kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p0_EAX = 0; [L714] 0 int __unbuffered_p0_EBX = 0; [L716] 0 int __unbuffered_p2_EAX = 0; [L718] 0 int __unbuffered_p2_EBX = 0; [L720] 0 int a = 0; [L721] 0 _Bool main$tmp_guard0; [L722] 0 _Bool main$tmp_guard1; [L724] 0 int x = 0; [L726] 0 int y = 0; [L727] 0 _Bool y$flush_delayed; [L728] 0 int y$mem_tmp; [L729] 0 _Bool y$r_buff0_thd0; [L730] 0 _Bool y$r_buff0_thd1; [L731] 0 _Bool y$r_buff0_thd2; [L732] 0 _Bool y$r_buff0_thd3; [L733] 0 _Bool y$r_buff1_thd0; [L734] 0 _Bool y$r_buff1_thd1; [L735] 0 _Bool y$r_buff1_thd2; [L736] 0 _Bool y$r_buff1_thd3; [L737] 0 _Bool y$read_delayed; [L738] 0 int *y$read_delayed_var; [L739] 0 int y$w_buff0; [L740] 0 _Bool y$w_buff0_used; [L741] 0 int y$w_buff1; [L742] 0 _Bool y$w_buff1_used; [L744] 0 int z = 0; [L745] 0 _Bool weak$$choice0; [L746] 0 _Bool weak$$choice2; [L844] 0 pthread_t t636; [L845] FCALL, FORK 0 pthread_create(&t636, ((void *)0), P0, ((void *)0)) VAL [\old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, t636=131070, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L846] 0 pthread_t t637; [L847] FCALL, FORK 0 pthread_create(&t637, ((void *)0), P1, ((void *)0)) VAL [\old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, t636=131070, t637=131071, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L784] 2 y$w_buff1 = y$w_buff0 [L785] 2 y$w_buff0 = 1 [L786] 2 y$w_buff1_used = y$w_buff0_used [L787] 2 y$w_buff0_used = (_Bool)1 [L788] CALL 2 __VERIFIER_assert(!(y$w_buff1_used && y$w_buff0_used)) [L19] COND FALSE 2 !(!expression) [L788] RET 2 __VERIFIER_assert(!(y$w_buff1_used && y$w_buff0_used)) [L789] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L790] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L791] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L792] 2 y$r_buff1_thd3 = y$r_buff0_thd3 [L793] 2 y$r_buff0_thd2 = (_Bool)1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L848] 0 pthread_t t638; [L849] FCALL, FORK 0 pthread_create(&t638, ((void *)0), P2, ((void *)0)) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, t636=131070, t637=131071, t638=131072, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L796] 2 z = 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=1] [L813] 3 z = 2 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L816] 3 __unbuffered_p2_EAX = z VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L819] 3 __unbuffered_p2_EBX = a VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L822] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L823] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L824] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L825] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L826] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L750] 1 a = 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L753] 1 x = 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L756] 1 __unbuffered_p0_EAX = x VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L759] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L760] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L761] 1 y$flush_delayed = weak$$choice2 [L762] 1 y$mem_tmp = y [L763] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L764] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L765] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L766] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L767] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L768] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L769] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L770] 1 __unbuffered_p0_EBX = y [L771] 1 y = y$flush_delayed ? y$mem_tmp : y [L772] 1 y$flush_delayed = (_Bool)0 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L777] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=2] [L799] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L800] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L801] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L802] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L803] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 VAL [\old(arg)={0:0}, \old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L806] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L829] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L851] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t636=131070, t637=131071, t638=131072, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L853] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L853] RET 0 assume_abort_if_not(main$tmp_guard0) [L855] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L856] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L857] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L858] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L859] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t636=131070, t637=131071, t638=131072, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L862] 0 main$tmp_guard1 = !(z == 2 && __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 2 && __unbuffered_p2_EBX == 0) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t636=131070, t637=131071, t638=131072, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L864] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] [L18] 0 __assert_fail ("0", "mix024_power.opt_pso.opt_rmo.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\old(arg)={0:0}, \old(arg)={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, a=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=1, z=2] - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 842]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 845]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 74 locations, 7 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 9.6s, OverallIterations: 10, TraceHistogramMax: 1, PathProgramHistogramMax: 5, EmptinessCheckTime: 0.0s, AutomataDifference: 4.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 381 SdHoareTripleChecker+Valid, 1.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 353 mSDsluCounter, 152 SdHoareTripleChecker+Invalid, 1.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 136 mSDsCounter, 19 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1405 IncrementalHoareTripleChecker+Invalid, 1424 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 19 mSolverCounterUnsat, 16 mSDtfsCounter, 1405 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 225 GetRequests, 170 SyntacticMatches, 0 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=169occurred in iteration=5, InterpolantAutomatonStates: 53, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 247 NumberOfCodeBlocks, 246 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 205 ConstructedInterpolants, 0 QuantifiedInterpolants, 859 SizeOfPredicates, 29 NumberOfNonLiveVariables, 928 ConjunctsInSsa, 63 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-28 04:56:02,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a4d554-c127-4a19-b080-faff45a3f7ce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN: Overapproximated counterexample