./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-time-symm.wvr.c --full-output --traceabstraction.positions.where.we.compute.the.hoare.annotation All --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 273a578a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/weaver/chl-time-symm.wvr.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 72bbcf79bf9ab9dc66dc1f84247eb131a6de5c94da8e4a071481d48ca23ad8fa --traceabstraction.positions.where.we.compute.the.hoare.annotation All --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.dk.owicki-witnesses-273a578-m [2024-02-19 14:35:29,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-19 14:35:29,099 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-19 14:35:29,104 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-19 14:35:29,105 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-19 14:35:29,134 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-19 14:35:29,135 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-19 14:35:29,135 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-19 14:35:29,135 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-19 14:35:29,138 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-19 14:35:29,139 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-19 14:35:29,139 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-19 14:35:29,139 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-19 14:35:29,140 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-19 14:35:29,141 INFO L153 SettingsManager]: * Use SBE=true [2024-02-19 14:35:29,141 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-19 14:35:29,141 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-19 14:35:29,141 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-19 14:35:29,141 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-19 14:35:29,142 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-19 14:35:29,142 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-19 14:35:29,143 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-19 14:35:29,143 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-19 14:35:29,143 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-19 14:35:29,143 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-19 14:35:29,143 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-19 14:35:29,144 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-19 14:35:29,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-19 14:35:29,144 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-19 14:35:29,145 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-19 14:35:29,146 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-19 14:35:29,146 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-19 14:35:29,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-19 14:35:29,146 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-19 14:35:29,146 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-19 14:35:29,147 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-19 14:35:29,147 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-19 14:35:29,147 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-19 14:35:29,148 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-19 14:35:29,148 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-19 14:35:29,148 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-19 14:35:29,148 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-19 14:35:29,148 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-19 14:35:29,149 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 72bbcf79bf9ab9dc66dc1f84247eb131a6de5c94da8e4a071481d48ca23ad8fa Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> All [2024-02-19 14:35:29,435 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-19 14:35:29,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-19 14:35:29,458 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-19 14:35:29,459 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-19 14:35:29,460 INFO L274 PluginConnector]: CDTParser initialized [2024-02-19 14:35:29,460 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-time-symm.wvr.c [2024-02-19 14:35:30,477 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-19 14:35:30,634 INFO L384 CDTParser]: Found 1 translation units. [2024-02-19 14:35:30,635 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-time-symm.wvr.c [2024-02-19 14:35:30,642 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e92bc7a1/c3261534e5df42f2a9a0c98b8c168365/FLAG778cea406 [2024-02-19 14:35:30,652 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e92bc7a1/c3261534e5df42f2a9a0c98b8c168365 [2024-02-19 14:35:30,654 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-19 14:35:30,655 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-02-19 14:35:30,656 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-19 14:35:30,656 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-19 14:35:30,660 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-19 14:35:30,660 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,661 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48c1e6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30, skipping insertion in model container [2024-02-19 14:35:30,661 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,677 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-19 14:35:30,820 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-time-symm.wvr.c[2494,2507] [2024-02-19 14:35:30,831 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-19 14:35:30,840 INFO L202 MainTranslator]: Completed pre-run [2024-02-19 14:35:30,871 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-time-symm.wvr.c[2494,2507] [2024-02-19 14:35:30,874 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-19 14:35:30,891 INFO L206 MainTranslator]: Completed translation [2024-02-19 14:35:30,891 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30 WrapperNode [2024-02-19 14:35:30,892 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-19 14:35:30,892 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-19 14:35:30,893 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-19 14:35:30,893 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-19 14:35:30,898 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,910 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,937 INFO L138 Inliner]: procedures = 22, calls = 29, calls flagged for inlining = 9, calls inlined = 15, statements flattened = 153 [2024-02-19 14:35:30,938 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-19 14:35:30,938 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-19 14:35:30,939 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-19 14:35:30,939 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-19 14:35:30,947 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,947 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,958 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,984 INFO L175 MemorySlicer]: Split 6 memory accesses to 3 slices as follows [2, 2, 2]. 33 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0]. The 2 writes are split as follows [0, 1, 1]. [2024-02-19 14:35:30,986 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,986 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,995 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:30,997 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:31,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:31,002 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:31,004 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-19 14:35:31,006 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-19 14:35:31,006 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-19 14:35:31,006 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-19 14:35:31,007 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (1/1) ... [2024-02-19 14:35:31,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-19 14:35:31,022 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-19 14:35:31,033 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-02-19 14:35:31,052 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-02-19 14:35:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-02-19 14:35:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-02-19 14:35:31,073 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-02-19 14:35:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-02-19 14:35:31,073 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-02-19 14:35:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-02-19 14:35:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-02-19 14:35:31,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-02-19 14:35:31,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-02-19 14:35:31,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-02-19 14:35:31,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-02-19 14:35:31,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-02-19 14:35:31,076 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-02-19 14:35:31,076 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-02-19 14:35:31,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-19 14:35:31,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-19 14:35:31,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-02-19 14:35:31,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-02-19 14:35:31,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-02-19 14:35:31,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-02-19 14:35:31,078 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-19 14:35:31,186 INFO L244 CfgBuilder]: Building ICFG [2024-02-19 14:35:31,187 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-19 14:35:31,467 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-02-19 14:35:31,467 INFO L293 CfgBuilder]: Performing block encoding [2024-02-19 14:35:31,665 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-02-19 14:35:31,668 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-02-19 14:35:31,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 02:35:31 BoogieIcfgContainer [2024-02-19 14:35:31,669 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-02-19 14:35:31,670 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-02-19 14:35:31,670 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-02-19 14:35:31,673 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-02-19 14:35:31,673 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.02 02:35:30" (1/3) ... [2024-02-19 14:35:31,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66bab2ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 02:35:31, skipping insertion in model container [2024-02-19 14:35:31,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 02:35:30" (2/3) ... [2024-02-19 14:35:31,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66bab2ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 02:35:31, skipping insertion in model container [2024-02-19 14:35:31,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 02:35:31" (3/3) ... [2024-02-19 14:35:31,675 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-time-symm.wvr.c [2024-02-19 14:35:31,689 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-02-19 14:35:31,690 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-02-19 14:35:31,690 INFO L631 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-02-19 14:35:31,727 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-02-19 14:35:31,758 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 24 places, 17 transitions, 48 flow [2024-02-19 14:35:31,790 INFO L124 PetriNetUnfolderBase]: 0/15 cut-off events. [2024-02-19 14:35:31,791 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-02-19 14:35:31,792 INFO L83 FinitePrefix]: Finished finitePrefix Result has 24 conditions, 15 events. 0/15 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 2. Compared 7 event pairs, 0 based on Foata normal form. 0/14 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2024-02-19 14:35:31,793 INFO L82 GeneralOperation]: Start removeDead. Operand has 24 places, 17 transitions, 48 flow [2024-02-19 14:35:31,797 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 21 places, 14 transitions, 40 flow [2024-02-19 14:35:31,810 INFO L368 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-02-19 14:35:31,816 INFO L369 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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;@63e18fe4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-02-19 14:35:31,817 INFO L370 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-02-19 14:35:31,825 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-02-19 14:35:31,826 INFO L124 PetriNetUnfolderBase]: 0/13 cut-off events. [2024-02-19 14:35:31,826 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-02-19 14:35:31,826 INFO L226 CegarLoopForPetriNet]: Found error trace [2024-02-19 14:35:31,827 INFO L234 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-02-19 14:35:31,827 INFO L432 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-02-19 14:35:31,831 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-02-19 14:35:31,831 INFO L85 PathProgramCache]: Analyzing trace with hash -1167813729, now seen corresponding path program 1 times [2024-02-19 14:35:31,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-19 14:35:31,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2004905323] [2024-02-19 14:35:31,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-19 14:35:31,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-19 14:35:32,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-19 14:35:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-02-19 14:35:32,635 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-02-19 14:35:32,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2004905323] [2024-02-19 14:35:32,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2004905323] provided 1 perfect and 0 imperfect interpolant sequences [2024-02-19 14:35:32,636 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-02-19 14:35:32,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-02-19 14:35:32,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376587303] [2024-02-19 14:35:32,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-02-19 14:35:32,645 INFO L584 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-02-19 14:35:32,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-02-19 14:35:32,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-02-19 14:35:32,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-02-19 14:35:32,674 INFO L498 CegarLoopForPetriNet]: Number of universal loopers: 3 out of 17 [2024-02-19 14:35:32,675 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 21 places, 14 transitions, 40 flow. Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 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) [2024-02-19 14:35:32,676 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-02-19 14:35:32,676 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 3 of 17 [2024-02-19 14:35:32,677 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-02-19 14:35:32,805 INFO L124 PetriNetUnfolderBase]: 30/77 cut-off events. [2024-02-19 14:35:32,807 INFO L125 PetriNetUnfolderBase]: For 12/12 co-relation queries the response was YES. [2024-02-19 14:35:32,808 INFO L83 FinitePrefix]: Finished finitePrefix Result has 172 conditions, 77 events. 30/77 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 197 event pairs, 6 based on Foata normal form. 1/78 useless extension candidates. Maximal degree in co-relation 116. Up to 32 conditions per place. [2024-02-19 14:35:32,809 INFO L140 encePairwiseOnDemand]: 14/17 looper letters, 16 selfloop transitions, 1 changer transitions 7/25 dead transitions. [2024-02-19 14:35:32,810 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 24 places, 25 transitions, 119 flow [2024-02-19 14:35:32,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-02-19 14:35:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-02-19 14:35:32,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 37 transitions. [2024-02-19 14:35:32,821 INFO L543 CegarLoopForPetriNet]: DFA transition density 0.5441176470588235 [2024-02-19 14:35:32,824 INFO L308 CegarLoopForPetriNet]: 21 programPoint places, 3 predicate places. [2024-02-19 14:35:32,825 INFO L507 AbstractCegarLoop]: Abstraction has has 24 places, 25 transitions, 119 flow [2024-02-19 14:35:32,825 INFO L508 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 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) [2024-02-19 14:35:32,825 INFO L226 CegarLoopForPetriNet]: Found error trace [2024-02-19 14:35:32,826 INFO L234 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-02-19 14:35:32,826 WARN L489 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-02-19 14:35:32,826 INFO L432 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-02-19 14:35:32,827 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-02-19 14:35:32,827 INFO L85 PathProgramCache]: Analyzing trace with hash -196500093, now seen corresponding path program 2 times [2024-02-19 14:35:32,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-19 14:35:32,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1158855328] [2024-02-19 14:35:32,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-19 14:35:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-19 14:35:32,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-02-19 14:35:33,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-02-19 14:35:33,243 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-02-19 14:35:33,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1158855328] [2024-02-19 14:35:33,244 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1158855328] provided 1 perfect and 0 imperfect interpolant sequences [2024-02-19 14:35:33,244 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-02-19 14:35:33,244 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-02-19 14:35:33,244 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1767602245] [2024-02-19 14:35:33,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-02-19 14:35:33,245 INFO L584 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-02-19 14:35:33,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-02-19 14:35:33,246 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-02-19 14:35:33,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-02-19 14:35:33,248 INFO L498 CegarLoopForPetriNet]: Number of universal loopers: 3 out of 17 [2024-02-19 14:35:33,248 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 24 places, 25 transitions, 119 flow. Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 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) [2024-02-19 14:35:33,248 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-02-19 14:35:33,248 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 3 of 17 [2024-02-19 14:35:33,248 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-02-19 14:35:33,324 INFO L124 PetriNetUnfolderBase]: 30/75 cut-off events. [2024-02-19 14:35:33,324 INFO L125 PetriNetUnfolderBase]: For 13/13 co-relation queries the response was YES. [2024-02-19 14:35:33,325 INFO L83 FinitePrefix]: Finished finitePrefix Result has 245 conditions, 75 events. 30/75 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 205 event pairs, 0 based on Foata normal form. 1/76 useless extension candidates. Maximal degree in co-relation 188. Up to 39 conditions per place. [2024-02-19 14:35:33,325 INFO L140 encePairwiseOnDemand]: 14/17 looper letters, 0 selfloop transitions, 0 changer transitions 29/29 dead transitions. [2024-02-19 14:35:33,325 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 25 places, 29 transitions, 198 flow [2024-02-19 14:35:33,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-02-19 14:35:33,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-02-19 14:35:33,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 36 transitions. [2024-02-19 14:35:33,327 INFO L543 CegarLoopForPetriNet]: DFA transition density 0.5294117647058824 [2024-02-19 14:35:33,327 INFO L308 CegarLoopForPetriNet]: 21 programPoint places, 4 predicate places. [2024-02-19 14:35:33,327 INFO L507 AbstractCegarLoop]: Abstraction has has 25 places, 29 transitions, 198 flow [2024-02-19 14:35:33,328 INFO L508 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 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) [2024-02-19 14:35:33,330 INFO L818 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2024-02-19 14:35:33,330 INFO L818 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 3 remaining) [2024-02-19 14:35:33,330 INFO L818 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 3 remaining) [2024-02-19 14:35:33,330 WARN L489 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-02-19 14:35:33,365 INFO L644 CegarLoopForPetriNet]: Computed Owicki-Gries annotation of size 2416 in 34438716ns [2024-02-19 14:35:33,367 INFO L457 BasicCegarLoop]: Path program histogram: [2] [2024-02-19 14:35:33,369 INFO L246 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-02-19 14:35:33,459 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-02-19 14:35:33,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.02 02:35:33 BasicIcfg [2024-02-19 14:35:33,464 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-02-19 14:35:33,465 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-02-19 14:35:33,465 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-02-19 14:35:33,466 INFO L274 PluginConnector]: Witness Printer initialized [2024-02-19 14:35:33,468 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 02:35:31" (3/4) ... [2024-02-19 14:35:33,470 INFO L137 WitnessPrinter]: Generating witness for correct program [2024-02-19 14:35:33,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure thread1 [2024-02-19 14:35:33,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure thread2 [2024-02-19 14:35:33,478 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 59 nodes and edges [2024-02-19 14:35:33,479 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2024-02-19 14:35:33,479 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-02-19 14:35:33,479 INFO L959 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-02-19 14:35:33,605 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-02-19 14:35:33,606 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2024-02-19 14:35:33,606 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-02-19 14:35:33,606 INFO L158 Benchmark]: Toolchain (without parser) took 2951.34ms. Allocated memory was 67.1MB in the beginning and 130.0MB in the end (delta: 62.9MB). Free memory was 44.5MB in the beginning and 102.4MB in the end (delta: -57.9MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2024-02-19 14:35:33,607 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 67.1MB. Free memory was 43.2MB in the beginning and 43.2MB in the end (delta: 60.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-19 14:35:33,607 INFO L158 Benchmark]: CACSL2BoogieTranslator took 235.88ms. Allocated memory is still 67.1MB. Free memory was 44.2MB in the beginning and 32.5MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-02-19 14:35:33,607 INFO L158 Benchmark]: Boogie Procedure Inliner took 45.51ms. Allocated memory is still 67.1MB. Free memory was 32.5MB in the beginning and 30.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-02-19 14:35:33,607 INFO L158 Benchmark]: Boogie Preprocessor took 66.56ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 30.3MB in the beginning and 67.1MB in the end (delta: -36.8MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. [2024-02-19 14:35:33,608 INFO L158 Benchmark]: RCFGBuilder took 663.17ms. Allocated memory is still 88.1MB. Free memory was 66.7MB in the beginning and 63.3MB in the end (delta: 3.4MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. [2024-02-19 14:35:33,608 INFO L158 Benchmark]: TraceAbstraction took 1793.80ms. Allocated memory was 88.1MB in the beginning and 130.0MB in the end (delta: 41.9MB). Free memory was 62.8MB in the beginning and 52.7MB in the end (delta: 10.1MB). Peak memory consumption was 51.7MB. Max. memory is 16.1GB. [2024-02-19 14:35:33,608 INFO L158 Benchmark]: Witness Printer took 141.23ms. Allocated memory is still 130.0MB. Free memory was 52.7MB in the beginning and 102.4MB in the end (delta: -49.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-02-19 14:35:33,609 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 67.1MB. Free memory was 43.2MB in the beginning and 43.2MB in the end (delta: 60.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 235.88ms. Allocated memory is still 67.1MB. Free memory was 44.2MB in the beginning and 32.5MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 45.51ms. Allocated memory is still 67.1MB. Free memory was 32.5MB in the beginning and 30.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 66.56ms. Allocated memory was 67.1MB in the beginning and 88.1MB in the end (delta: 21.0MB). Free memory was 30.3MB in the beginning and 67.1MB in the end (delta: -36.8MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. * RCFGBuilder took 663.17ms. Allocated memory is still 88.1MB. Free memory was 66.7MB in the beginning and 63.3MB in the end (delta: 3.4MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. * TraceAbstraction took 1793.80ms. Allocated memory was 88.1MB in the beginning and 130.0MB in the end (delta: 41.9MB). Free memory was 62.8MB in the beginning and 52.7MB in the end (delta: 10.1MB). Peak memory consumption was 51.7MB. Max. memory is 16.1GB. * Witness Printer took 141.23ms. Allocated memory is still 130.0MB. Free memory was 52.7MB in the beginning and 102.4MB in the end (delta: -49.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - InvariantResult [Line: 43]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np20_1) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np7_1)) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np18_1) && v_np13_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np2_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np18_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np18_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 47]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && v_np6_1) && v_np0_1) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np3_1) && v_np0_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np3_1) && v_np2_1) && v_np0_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 77]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np4_1) && v_np1_1) && !(v_np13_1)) && !(v_np14_1)) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 76]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && v_np4_1) && !(v_np13_1)) && !(v_np14_1)) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np16_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && v_np3_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 74]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && v_np6_1) && v_np0_1) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np18_1) && v_np13_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) - InvariantResult [Line: 75]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 77]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np10_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) - InvariantResult [Line: 43]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(v_np5_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np16_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1))) - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(v_np5_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np16_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np18_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np18_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 56]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && v_np4_1) && !(v_np13_1)) && !(v_np14_1)) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np4_1) && v_np1_1) && !(v_np13_1)) && !(v_np14_1)) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np8_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np20_1) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np7_1)) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np2_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np3_1) && v_np0_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np3_1) && v_np2_1) && v_np0_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np16_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && v_np3_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np0_1)) && v_np3_1) && v_np1_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np15_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) - InvariantResult [Line: 76]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(v_np5_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np16_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np20_1) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np20_1) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np3_1) && v_np0_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np18_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np20_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1))) - InvariantResult [Line: 75]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np2_1) && v_np0_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np3_1) && v_np2_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np18_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np14_1)) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np7_1) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np16_1) && v_np15_1) && v_np12_1) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) || ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np3_1) && v_np2_1) && v_np0_1) && !(v_np13_1)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && v_np15_1) && v_np12_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np20_1)) && !(v_np7_1))) || ((((((((((((((((((((((((((((0 <= (cmp_5 + cmp_4)) && (!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4)))) && (((cmp_4 < 0) || (cmp_5 < 0)) || ((cmp_5 + cmp_4) == 0))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2))) || (((((!((ora_0 == ora_2)) || (volume_totale_1 == (volume_totale_3 + cmp_4))) && ((ora_0 == (ora_2 + cmp_4)) || (ora_0 == ora_2))) && ((volume_totale_3 == (volume_totale_1 + cmp_5)) || !((ora_0 == ora_2)))) && ((cmp_5 + cmp_4) == 0)) && (((ora_0 + cmp_5) == ora_2) || (ora_0 == ora_2)))) && !(v_np5_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np2_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && v_np18_1) && v_np16_1) && v_np15_1) && v_np12_1) && !(v_np17_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1))) - InvariantResult [Line: 74]: Loop Invariant Derived loop invariant: ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np19_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np20_1)) && !(v_np3_1)) && !(v_np7_1)) - PositiveResult [Line: 80]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 26 locations, 3 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: 1.6s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 17 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 17 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 94 IncrementalHoareTripleChecker+Invalid, 94 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 0 mSDtfsCounter, 94 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=198occurred in iteration=2, InterpolantAutomatonStates: 8, 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: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 28 NumberOfCodeBlocks, 28 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 26 ConstructedInterpolants, 0 QuantifiedInterpolants, 272 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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 - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2024-02-19 14:35:33,631 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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: TRUE