./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-match-symm.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/chl-match-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cc875861 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/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-match-symm.wvr.c ./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/chl-match-symm.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.dk.owicki-witnesses-cc87586-m [2024-02-20 14:37:29,771 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-20 14:37:29,837 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-20 14:37:29,848 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-20 14:37:29,848 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-20 14:37:29,881 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-20 14:37:29,882 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-20 14:37:29,882 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-20 14:37:29,882 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-20 14:37:29,883 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-20 14:37:29,883 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-20 14:37:29,883 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-20 14:37:29,884 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-20 14:37:29,884 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-20 14:37:29,885 INFO L153 SettingsManager]: * Use SBE=true [2024-02-20 14:37:29,885 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-20 14:37:29,885 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-20 14:37:29,886 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-20 14:37:29,886 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-20 14:37:29,886 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-20 14:37:29,887 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-20 14:37:29,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-20 14:37:29,887 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-20 14:37:29,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-20 14:37:29,888 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-20 14:37:29,888 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-20 14:37:29,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-20 14:37:29,889 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-20 14:37:29,889 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-20 14:37:29,889 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-20 14:37:29,890 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-20 14:37:29,890 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-20 14:37:29,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 14:37:29,891 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-20 14:37:29,891 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-20 14:37:29,891 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-20 14:37:29,892 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-20 14:37:29,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-20 14:37:29,892 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-20 14:37:29,893 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-20 14:37:29,893 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-20 14:37:29,896 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-20 14:37:29,897 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-20 14:37:29,897 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-20 14:37:30,144 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-20 14:37:30,174 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-20 14:37:30,177 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-20 14:37:30,178 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-20 14:37:30,178 INFO L274 PluginConnector]: CDTParser initialized [2024-02-20 14:37:30,179 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-match-symm.wvr.c [2024-02-20 14:37:31,392 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-20 14:37:31,572 INFO L384 CDTParser]: Found 1 translation units. [2024-02-20 14:37:31,573 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-match-symm.wvr.c [2024-02-20 14:37:31,580 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84ed25efd/291768b743704655a63575ce4d4ffd8a/FLAGc9ceebc23 [2024-02-20 14:37:31,592 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84ed25efd/291768b743704655a63575ce4d4ffd8a [2024-02-20 14:37:31,594 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-20 14:37:31,595 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-20 14:37:31,596 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./concurrency-witness-validation.2024-02-20_11-21-23.files/generate/chl-match-symm.wvr.yml/witness.yml [2024-02-20 14:37:31,697 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-20 14:37:31,698 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-20 14:37:31,701 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-20 14:37:31,701 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-20 14:37:31,706 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-20 14:37:31,707 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:37:31" (1/2) ... [2024-02-20 14:37:31,708 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@555f3d77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:31, skipping insertion in model container [2024-02-20 14:37:31,708 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:37:31" (1/2) ... [2024-02-20 14:37:31,709 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3c33c490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:37:31, skipping insertion in model container [2024-02-20 14:37:31,709 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 20.02 02:37:31" (2/2) ... [2024-02-20 14:37:31,710 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@555f3d77 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:31, skipping insertion in model container [2024-02-20 14:37:31,710 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 20.02 02:37:31" (2/2) ... [2024-02-20 14:37:31,710 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-20 14:37:31,740 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-20 14:37:31,742 INFO L97 edCorrectnessWitness]: Location invariant before [L72-L72] (((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np8_1) && !(v_np13_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np8_1) && v_np1_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:31,742 INFO L97 edCorrectnessWitness]: Location invariant before [L70-L70] (((((((((((((((((((((!(v_np5_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np9_1) && v_np0_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np16_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((!(v_np5_1) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np16_1) && v_np14_1) && v_np13_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)))) && ((((((((((((((((((((((((!(v_np5_1) && !(v_np16_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_np18_1) && v_np13_1) && v_np11_1) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np0_1) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np13_1) && v_np11_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:31,742 INFO L97 edCorrectnessWitness]: Location invariant before [L69-L69] ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && !(v_np0_1)) && v_np9_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_np3_1)) && !(v_np7_1))) && ((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np14_1) && v_np13_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && v_np6_1) && v_np9_1) && v_np0_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:31,742 INFO L97 edCorrectnessWitness]: Location invariant before [L71-L71] ((((((((((((((((((((((((((!(v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np5_1) && v_np1_1) && !(v_np4_1)) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((!(v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np5_1) && v_np4_1) && v_np0_1) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np16_1) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && v_np4_1) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np16_1) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && v_np5_1) && v_np1_1) && v_np0_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np11_1) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:31,743 INFO L97 edCorrectnessWitness]: Location invariant before [L71-L71] (((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np10_1) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np10_1) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) [2024-02-20 14:37:31,743 INFO L97 edCorrectnessWitness]: Location invariant before [L50-L56] (((((((((((((((((((((((((((((!(v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np5_1) && v_np1_1) && !(v_np4_1)) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_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_np18_1) && v_np13_1) && v_np11_1) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np8_1) && v_np1_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np1_1) && !(v_np13_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np10_1) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np16_1) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && v_np5_1) && v_np1_1) && v_np0_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np11_1) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)))) && ((((((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && v_np8_1) && !(v_np13_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np8_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np13_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np10_1) && v_np12_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((!(v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np5_1) && v_np4_1) && v_np0_1) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np16_1) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && v_np4_1) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np0_1) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np13_1) && v_np11_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:31,744 INFO L97 edCorrectnessWitness]: Location invariant before [L72-L72] (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np2_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np13_1)) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np17_1) && v_np12_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np3_1)) && !(v_np7_1)) [2024-02-20 14:37:31,744 INFO L97 edCorrectnessWitness]: Location invariant before [L77-L77] (0) && (0) [2024-02-20 14:37:31,744 INFO L97 edCorrectnessWitness]: Location invariant before [L42-L48] (((((((((((((((((((((((((((((!(v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np5_1) && v_np1_1) && !(v_np4_1)) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || ((((((((((((((((((((!(v_np16_1) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np5_1) && v_np4_1) && !(v_np15_1)) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np4_1) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np16_1) && v_np14_1) && v_np13_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np0_1)) && v_np1_1) && !(v_np4_1)) && !(v_np15_1)) && v_np18_1) && v_np14_1) && v_np13_1) && v_np11_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !(v_np1_1)) && !(v_np0_1)) && v_np6_1) && v_np9_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np15_1)) && v_np14_1) && v_np13_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)))) && (((((((((((((((((((((((((!(v_np5_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np9_1) && v_np0_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np16_1) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)) || (((((((((((((((((((!(v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np5_1) && v_np4_1) && v_np0_1) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np11_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np5_1) && !(v_np16_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_np18_1) && v_np13_1) && v_np11_1) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || ((((((((((((((((((((!(v_np16_1) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && v_np5_1) && v_np1_1) && v_np0_1) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && v_np11_1) && ((score_0 < (score_3 + 1)) || (0 < result_7))) && ((((result_7 < 0) || (score_3 == score_0)) && ((((result_7 < 0) || (((result_7 == 0) || ((seq_2_start_2 + seq_1_start_1) < (seq_2_start_5 + seq_1_start_4))) && (((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)) || (0 < result_7)))) && ((0 < (result_7 + 1)) || ((seq_2_start_5 + seq_1_start_4) < (seq_2_start_2 + seq_1_start_1)))) || (score_0 < score_3))) || (score_3 < score_0))) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np9_1)) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np6_1)) && !(v_np1_1)) && v_np4_1) && v_np0_1) && !(v_np14_1)) && !(v_np15_1)) && v_np18_1) && v_np13_1) && v_np11_1) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1))) || (((((((((((((((((((!(v_np5_1) && !(v_np16_1)) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !(v_np2_1)) && !(v_np12_1)) && !(v_np8_1)) && !(v_np10_1)) && !(v_np1_1)) && v_np6_1) && v_np9_1) && v_np0_1) && !(v_np11_1)) && !(v_np4_1)) && !(v_np14_1)) && !(v_np15_1)) && v_np13_1) && !(v_np18_1)) && !(v_np17_1)) && !(v_np3_1)) && !(v_np7_1)))) [2024-02-20 14:37:31,745 INFO L103 edCorrectnessWitness]: ghost_variable v_np1_1 = 0 [2024-02-20 14:37:31,745 INFO L103 edCorrectnessWitness]: ghost_variable v_np2_1 = 0 [2024-02-20 14:37:31,745 INFO L103 edCorrectnessWitness]: ghost_variable v_np12_1 = 1 [2024-02-20 14:37:31,745 INFO L103 edCorrectnessWitness]: ghost_variable v_np16_1 = 0 [2024-02-20 14:37:31,745 INFO L103 edCorrectnessWitness]: ghost_variable v_np0_1 = 0 [2024-02-20 14:37:31,745 INFO L103 edCorrectnessWitness]: ghost_variable v_np4_1 = 0 [2024-02-20 14:37:31,746 INFO L103 edCorrectnessWitness]: ghost_variable v_np9_1 = 1 [2024-02-20 14:37:31,746 INFO L103 edCorrectnessWitness]: ghost_variable v_np13_1 = 0 [2024-02-20 14:37:31,746 INFO L103 edCorrectnessWitness]: ghost_variable v_np15_1 = 0 [2024-02-20 14:37:31,746 INFO L103 edCorrectnessWitness]: ghost_variable v_np5_1 = 0 [2024-02-20 14:37:31,746 INFO L103 edCorrectnessWitness]: ghost_variable v_np17_1 = 0 [2024-02-20 14:37:31,746 INFO L103 edCorrectnessWitness]: ghost_variable v_np7_1 = 1 [2024-02-20 14:37:31,747 INFO L103 edCorrectnessWitness]: ghost_variable v_np6_1 = 0 [2024-02-20 14:37:31,747 INFO L103 edCorrectnessWitness]: ghost_variable v_np18_1 = 0 [2024-02-20 14:37:31,747 INFO L103 edCorrectnessWitness]: ghost_variable v_np3_1 = 0 [2024-02-20 14:37:31,747 INFO L103 edCorrectnessWitness]: ghost_variable v_np10_1 = 0 [2024-02-20 14:37:31,747 INFO L103 edCorrectnessWitness]: ghost_variable v_np8_1 = 0 [2024-02-20 14:37:31,748 INFO L103 edCorrectnessWitness]: ghost_variable v_np14_1 = 0 [2024-02-20 14:37:31,748 INFO L103 edCorrectnessWitness]: ghost_variable v_np11_1 = 0 [2024-02-20 14:37:31,748 INFO L106 edCorrectnessWitness]: ghost_update [L72-L72] v_np17_1 = 1; [2024-02-20 14:37:31,748 INFO L106 edCorrectnessWitness]: ghost_update [L72-L72] v_np11_1 = 0; [2024-02-20 14:37:31,748 INFO L106 edCorrectnessWitness]: ghost_update [L72-L72] v_np9_1 = 1; [2024-02-20 14:37:31,748 INFO L106 edCorrectnessWitness]: ghost_update [L72-L72] v_np1_1 = 0; [2024-02-20 14:37:31,749 INFO L106 edCorrectnessWitness]: ghost_update [L72-L72] v_np8_1 = 0; [2024-02-20 14:37:31,749 INFO L106 edCorrectnessWitness]: ghost_update [L70-L70] v_np5_1 = 1; [2024-02-20 14:37:31,749 INFO L106 edCorrectnessWitness]: ghost_update [L70-L70] v_np18_1 = 0; [2024-02-20 14:37:31,749 INFO L106 edCorrectnessWitness]: ghost_update [L70-L70] v_np11_1 = 1; [2024-02-20 14:37:31,749 INFO L106 edCorrectnessWitness]: ghost_update [L70-L70] v_np18_1 = 1; [2024-02-20 14:37:31,749 INFO L106 edCorrectnessWitness]: ghost_update [L70-L70] v_np9_1 = 0; [2024-02-20 14:37:31,750 INFO L106 edCorrectnessWitness]: ghost_update [L70-L70] v_np16_1 = 0; [2024-02-20 14:37:31,751 INFO L106 edCorrectnessWitness]: ghost_update [L70-L70] v_np4_1 = 1; [2024-02-20 14:37:31,751 INFO L106 edCorrectnessWitness]: ghost_update [L69-L69] v_np2_1 = 0; [2024-02-20 14:37:31,751 INFO L106 edCorrectnessWitness]: ghost_update [L69-L69] v_np16_1 = 1; [2024-02-20 14:37:31,751 INFO L106 edCorrectnessWitness]: ghost_update [L69-L69] v_np6_1 = 1; [2024-02-20 14:37:31,751 INFO L106 edCorrectnessWitness]: ghost_update [L69-L69] v_np0_1 = 1; [2024-02-20 14:37:31,751 INFO L106 edCorrectnessWitness]: ghost_update [L69-L69] v_np13_1 = 1; [2024-02-20 14:37:31,752 INFO L106 edCorrectnessWitness]: ghost_update [L69-L69] v_np12_1 = 0; [2024-02-20 14:37:31,752 INFO L106 edCorrectnessWitness]: ghost_update [L69-L69] v_np6_1 = 0; [2024-02-20 14:37:31,752 INFO L106 edCorrectnessWitness]: ghost_update [L71-L71] v_np14_1 = 0; [2024-02-20 14:37:31,752 INFO L106 edCorrectnessWitness]: ghost_update [L71-L71] v_np5_1 = 0; [2024-02-20 14:37:31,752 INFO L106 edCorrectnessWitness]: ghost_update [L71-L71] v_np13_1 = 0; [2024-02-20 14:37:31,753 INFO L106 edCorrectnessWitness]: ghost_update [L71-L71] v_np10_1 = 1; [2024-02-20 14:37:31,753 INFO L106 edCorrectnessWitness]: ghost_update [L71-L71] v_np12_1 = 1; [2024-02-20 14:37:31,753 INFO L106 edCorrectnessWitness]: ghost_update [L71-L71] v_np10_1 = 0; [2024-02-20 14:37:31,753 INFO L106 edCorrectnessWitness]: ghost_update [L71-L71] v_np8_1 = 1; [2024-02-20 14:37:31,754 INFO L106 edCorrectnessWitness]: ghost_update [L50-L56] v_np1_1 = 1; [2024-02-20 14:37:31,754 INFO L106 edCorrectnessWitness]: ghost_update [L50-L56] v_np4_1 = 0; [2024-02-20 14:37:31,754 INFO L106 edCorrectnessWitness]: ghost_update [L72-L72] v_np3_1 = 1; [2024-02-20 14:37:31,755 INFO L106 edCorrectnessWitness]: ghost_update [L72-L72] v_np17_1 = 0; [2024-02-20 14:37:31,755 INFO L106 edCorrectnessWitness]: ghost_update [L77-L77] v_np15_1 = 1; [2024-02-20 14:37:31,755 INFO L106 edCorrectnessWitness]: ghost_update [L77-L77] v_np3_1 = 0; [2024-02-20 14:37:31,755 INFO L106 edCorrectnessWitness]: ghost_update [L42-L48] v_np14_1 = 1; [2024-02-20 14:37:31,756 INFO L106 edCorrectnessWitness]: ghost_update [L42-L48] v_np0_1 = 0; [2024-02-20 14:37:31,776 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-20 14:37:31,962 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-match-symm.wvr.c[2584,2597] [2024-02-20 14:37:31,968 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 14:37:31,976 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:32,020 WARN L423 MainDispatcher]: Unable to annotate void* thread1() { int s1 = plus(seq_1_start_1, seq_2_start_2); int s2 = plus(seq_1_start_4, seq_2_start_5); result_6 = score_0 > score_3 ? -1 : (score_0 < score_3 ? 1 : (s1 < s2 ? -1 : (s1 > s2 ? 1 : 0))); return 0; } with a witness entry [2024-02-20 14:37:32,027 WARN L423 MainDispatcher]: Unable to annotate void* thread2() { int s1 = plus(seq_1_start_4, seq_2_start_5); int s2 = plus(seq_1_start_1, seq_2_start_2); result_7 = score_3 > score_0 ? -1 : (score_3 < score_0 ? 1 : (s1 < s2 ? -1 : (s1 > s2 ? 1 : 0))); return 0; } with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:32,170 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-match-symm.wvr.c[2584,2597] Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-20 14:37:32,174 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-20 14:37:32,189 INFO L206 MainTranslator]: Completed translation [2024-02-20 14:37:32,189 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32 WrapperNode [2024-02-20 14:37:32,189 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-20 14:37:32,190 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-20 14:37:32,191 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-20 14:37:32,191 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-20 14:37:32,197 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,214 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,269 INFO L138 Inliner]: procedures = 22, calls = 27, calls flagged for inlining = 11, calls inlined = 17, statements flattened = 216 [2024-02-20 14:37:32,269 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-20 14:37:32,270 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-20 14:37:32,270 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-20 14:37:32,270 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-20 14:37:32,283 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,283 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,287 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,309 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]. [2024-02-20 14:37:32,309 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,309 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,322 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,324 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,327 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,329 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,334 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-20 14:37:32,335 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-20 14:37:32,335 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-20 14:37:32,335 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-20 14:37:32,336 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (1/1) ... [2024-02-20 14:37:32,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-20 14:37:32,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-20 14:37:32,390 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) [2024-02-20 14:37:32,399 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 [2024-02-20 14:37:32,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-02-20 14:37:32,434 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-02-20 14:37:32,434 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-02-20 14:37:32,434 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-02-20 14:37:32,434 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-02-20 14:37:32,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-02-20 14:37:32,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-02-20 14:37:32,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-02-20 14:37:32,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-02-20 14:37:32,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-02-20 14:37:32,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-02-20 14:37:32,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-02-20 14:37:32,435 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-20 14:37:32,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-20 14:37:32,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-02-20 14:37:32,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-02-20 14:37:32,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-02-20 14:37:32,438 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-02-20 14:37:32,439 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-20 14:37:32,566 INFO L244 CfgBuilder]: Building ICFG [2024-02-20 14:37:32,568 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-20 14:37:33,037 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-02-20 14:37:33,037 INFO L293 CfgBuilder]: Performing block encoding [2024-02-20 14:37:33,292 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-02-20 14:37:33,293 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-02-20 14:37:33,293 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:37:33 BoogieIcfgContainer [2024-02-20 14:37:33,293 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-02-20 14:37:33,296 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-02-20 14:37:33,296 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-02-20 14:37:33,299 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-02-20 14:37:33,299 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 02:37:31" (1/4) ... [2024-02-20 14:37:33,300 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21b971a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:37:33, skipping insertion in model container [2024-02-20 14:37:33,300 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 20.02 02:37:31" (2/4) ... [2024-02-20 14:37:33,301 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21b971a7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 20.02 02:37:33, skipping insertion in model container [2024-02-20 14:37:33,301 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 20.02 02:37:32" (3/4) ... [2024-02-20 14:37:33,302 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21b971a7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 20.02 02:37:33, skipping insertion in model container [2024-02-20 14:37:33,302 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:37:33" (4/4) ... [2024-02-20 14:37:33,303 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-match-symm.wvr.c [2024-02-20 14:37:33,322 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-02-20 14:37:33,323 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 8 error locations. [2024-02-20 14:37:33,323 INFO L635 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-02-20 14:37:33,395 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-02-20 14:37:33,438 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 45 places, 38 transitions, 90 flow [2024-02-20 14:37:33,479 INFO L124 PetriNetUnfolderBase]: 0/36 cut-off events. [2024-02-20 14:37:33,480 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-02-20 14:37:33,482 INFO L83 FinitePrefix]: Finished finitePrefix Result has 45 conditions, 36 events. 0/36 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 14 event pairs, 0 based on Foata normal form. 0/28 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2024-02-20 14:37:33,482 INFO L82 GeneralOperation]: Start removeDead. Operand has 45 places, 38 transitions, 90 flow [2024-02-20 14:37:33,485 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 41 places, 34 transitions, 80 flow [2024-02-20 14:37:33,502 INFO L368 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-02-20 14:37:33,513 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=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4b504b44, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-02-20 14:37:33,513 INFO L370 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2024-02-20 14:37:33,516 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-02-20 14:37:33,517 INFO L124 PetriNetUnfolderBase]: 0/1 cut-off events. [2024-02-20 14:37:33,517 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-02-20 14:37:33,517 INFO L226 CegarLoopForPetriNet]: Found error trace [2024-02-20 14:37:33,518 INFO L234 CegarLoopForPetriNet]: trace histogram [1, 1] [2024-02-20 14:37:33,518 INFO L432 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 7 more)] === [2024-02-20 14:37:33,523 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-02-20 14:37:33,524 INFO L85 PathProgramCache]: Analyzing trace with hash 20048, now seen corresponding path program 1 times [2024-02-20 14:37:33,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-20 14:37:33,533 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [527975301] [2024-02-20 14:37:33,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-20 14:37:33,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-20 14:37:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-20 14:37:33,753 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-20 14:37:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-20 14:37:33,815 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-20 14:37:33,817 INFO L372 BasicCegarLoop]: Counterexample is feasible [2024-02-20 14:37:33,819 INFO L818 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT (9 of 10 remaining) [2024-02-20 14:37:33,825 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT (8 of 10 remaining) [2024-02-20 14:37:33,825 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (7 of 10 remaining) [2024-02-20 14:37:33,826 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANT (6 of 10 remaining) [2024-02-20 14:37:33,826 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONWITNESS_INVARIANT (5 of 10 remaining) [2024-02-20 14:37:33,827 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONWITNESS_INVARIANT (4 of 10 remaining) [2024-02-20 14:37:33,827 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONWITNESS_INVARIANT (3 of 10 remaining) [2024-02-20 14:37:33,827 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION (2 of 10 remaining) [2024-02-20 14:37:33,828 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 10 remaining) [2024-02-20 14:37:33,828 INFO L818 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 10 remaining) [2024-02-20 14:37:33,829 WARN L489 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-02-20 14:37:33,831 INFO L457 BasicCegarLoop]: Path program histogram: [1] [2024-02-20 14:37:33,839 INFO L246 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-02-20 14:37:33,840 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-02-20 14:37:33,854 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np16_1 could not be translated [2024-02-20 14:37:33,862 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np18_1 could not be translated [2024-02-20 14:37:33,863 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np5_1 could not be translated [2024-02-20 14:37:33,863 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np2_1 could not be translated [2024-02-20 14:37:33,864 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np11_1 could not be translated [2024-02-20 14:37:33,864 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np17_1 could not be translated [2024-02-20 14:37:33,864 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np1_1 could not be translated [2024-02-20 14:37:33,864 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np12_1 could not be translated [2024-02-20 14:37:33,865 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np6_1 could not be translated [2024-02-20 14:37:33,865 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np7_1 could not be translated [2024-02-20 14:37:33,865 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np15_1 could not be translated [2024-02-20 14:37:33,866 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np14_1 could not be translated [2024-02-20 14:37:33,866 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np9_1 could not be translated [2024-02-20 14:37:33,866 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np13_1 could not be translated [2024-02-20 14:37:33,866 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np8_1 could not be translated [2024-02-20 14:37:33,866 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np3_1 could not be translated [2024-02-20 14:37:33,866 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np10_1 could not be translated [2024-02-20 14:37:33,867 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np0_1 could not be translated [2024-02-20 14:37:33,867 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #ghost~v_np4_1 could not be translated [2024-02-20 14:37:33,867 WARN L1603 BoogieBacktranslator]: Unfinished Backtranslation: The program execution was not completely translated back. [2024-02-20 14:37:33,883 INFO L620 ceAbstractionStarter]: Automizer considered 7 witness invariants [2024-02-20 14:37:33,883 INFO L621 ceAbstractionStarter]: WitnessConsidered=7 [2024-02-20 14:37:33,884 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 02:37:33 BasicIcfg [2024-02-20 14:37:33,884 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-02-20 14:37:33,886 INFO L158 Benchmark]: Toolchain (without parser) took 2187.14ms. Allocated memory was 136.3MB in the beginning and 182.5MB in the end (delta: 46.1MB). Free memory was 60.6MB in the beginning and 135.6MB in the end (delta: -75.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:33,887 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 136.3MB. Free memory is still 88.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:33,887 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 136.3MB. Free memory was 65.7MB in the beginning and 65.5MB in the end (delta: 177.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:33,887 INFO L158 Benchmark]: CACSL2BoogieTranslator took 488.47ms. Allocated memory was 136.3MB in the beginning and 182.5MB in the end (delta: 46.1MB). Free memory was 60.4MB in the beginning and 143.5MB in the end (delta: -83.1MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2024-02-20 14:37:33,888 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.97ms. Allocated memory is still 182.5MB. Free memory was 143.5MB in the beginning and 139.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-02-20 14:37:33,888 INFO L158 Benchmark]: Boogie Preprocessor took 64.01ms. Allocated memory is still 182.5MB. Free memory was 139.3MB in the beginning and 135.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-02-20 14:37:33,888 INFO L158 Benchmark]: RCFGBuilder took 958.67ms. Allocated memory is still 182.5MB. Free memory was 135.1MB in the beginning and 130.9MB in the end (delta: 4.3MB). Peak memory consumption was 91.3MB. Max. memory is 16.1GB. [2024-02-20 14:37:33,888 INFO L158 Benchmark]: TraceAbstraction took 588.25ms. Allocated memory is still 182.5MB. Free memory was 129.8MB in the beginning and 135.6MB in the end (delta: -5.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-20 14:37:33,890 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 136.3MB. Free memory is still 88.4MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 136.3MB. Free memory was 65.7MB in the beginning and 65.5MB in the end (delta: 177.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 488.47ms. Allocated memory was 136.3MB in the beginning and 182.5MB in the end (delta: 46.1MB). Free memory was 60.4MB in the beginning and 143.5MB in the end (delta: -83.1MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.97ms. Allocated memory is still 182.5MB. Free memory was 143.5MB in the beginning and 139.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 64.01ms. Allocated memory is still 182.5MB. Free memory was 139.3MB in the beginning and 135.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 958.67ms. Allocated memory is still 182.5MB. Free memory was 135.1MB in the beginning and 130.9MB in the end (delta: 4.3MB). Peak memory consumption was 91.3MB. Max. memory is 16.1GB. * TraceAbstraction took 588.25ms. Allocated memory is still 182.5MB. Free memory was 129.8MB in the beginning and 135.6MB in the end (delta: -5.8MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np16_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np18_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np5_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np2_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np11_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np17_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np1_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np12_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np6_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np7_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np15_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np14_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np9_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np13_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np8_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np3_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np10_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np0_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #ghost~v_np4_1 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 69]: invariant of correctness witness can be violated invariant of correctness witness can be violated We found a FailurePath: [L1] //@ ghost long long v_np1_1 = 0; [L1] //@ ghost long long v_np2_1 = 0; [L1] //@ ghost long long v_np12_1 = 1; [L1] //@ ghost long long v_np16_1 = 0; [L1] //@ ghost long long v_np0_1 = 0; [L1] //@ ghost long long v_np4_1 = 0; [L1] //@ ghost long long v_np9_1 = 1; [L1] //@ ghost long long v_np13_1 = 0; [L1] //@ ghost long long v_np15_1 = 0; [L1] //@ ghost long long v_np5_1 = 0; [L1] //@ ghost long long v_np17_1 = 0; [L1] //@ ghost long long v_np7_1 = 1; [L1] //@ ghost long long v_np6_1 = 0; [L1] //@ ghost long long v_np18_1 = 0; [L1] //@ ghost long long v_np3_1 = 0; [L1] //@ ghost long long v_np10_1 = 0; [L1] //@ ghost long long v_np8_1 = 0; [L1] //@ ghost long long v_np14_1 = 0; [L1] //@ ghost long long v_np11_1 = 0; [L38] int score_0, seq_1_start_1, seq_2_start_2, score_3, seq_1_start_4, seq_2_start_5, result_6, result_7; [L59] pthread_t t1, t2; [L61] score_0 = __VERIFIER_nondet_int() [L62] seq_1_start_1 = __VERIFIER_nondet_int() [L63] seq_2_start_2 = __VERIFIER_nondet_int() [L64] score_3 = __VERIFIER_nondet_int() [L65] seq_1_start_4 = __VERIFIER_nondet_int() [L66] seq_2_start_5 = __VERIFIER_nondet_int() [L69] //@ assert ((((((((((((((((((((!v_np5_1 && !v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !v_np8_1) && !v_np10_1) && !v_np6_1) && !v_np1_1) && !v_np0_1) && v_np9_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_np3_1) && !v_np7_1) && (((((((((((((((((((((!v_np5_1 && !v_np16_1) && !v_np2_1) && !v_np12_1) && !v_np8_1) && !v_np10_1) && ((result_6 < 0) || (score_0 < (score_3 + 1)))) && !v_np1_1) && !v_np0_1) && v_np6_1) && v_np9_1) && !v_np11_1) && !v_np4_1) && !v_np15_1) && v_np14_1) && v_np13_1) && (((((((seq_2_start_5 + seq_1_start_4) + 1) <= (seq_2_start_2 + seq_1_start_1)) && (1 <= result_6)) || (((score_0 + 1) <= score_3) && (1 <= result_6))) || (((((result_6 + 1) <= 0) && (((seq_2_start_2 + seq_1_start_1) + 1) <= (seq_2_start_5 + seq_1_start_4))) || ((result_6 == 0) && ((seq_2_start_2 + seq_1_start_1) == (seq_2_start_5 + seq_1_start_4)))) && (score_3 == score_0))) || (score_3 < score_0))) && !v_np18_1) && !v_np17_1) && !v_np3_1) && !v_np7_1) || (((((((((((((((((((!v_np5_1 && !v_np16_1) && (((((result_6 + 1) <= 0) && (1 <= result_7)) || ((result_6 == 0) && (result_7 == 0))) || ((1 <= result_6) && ((result_7 + 1) <= 0)))) && !v_np2_1) && !v_np12_1) && !v_np8_1) && !v_np10_1) && !v_np1_1) && v_np6_1) && v_np9_1) && v_np0_1) && !v_np11_1) && !v_np4_1) && !v_np14_1) && !v_np15_1) && v_np13_1) && !v_np18_1) && !v_np17_1) && !v_np3_1) && !v_np7_1))); VAL [result_6=0, result_7=0, score_0=1, score_3=0, seq_1_start_1=1, seq_1_start_4=0, seq_2_start_2=0, seq_2_start_5=0, t1={5:0}, t2={3:0}] - UnprovableResult [Line: 70]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 71]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 71]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 72]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 72]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 77]: Unable to prove that invariant of correctness witness holds Unable to prove that invariant of correctness witness holds Reason: Not analyzed. - UnprovableResult [Line: 77]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 70]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 69]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 45 locations, 10 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: 0.4s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=80occurred in iteration=0, InterpolantAutomatonStates: 0, 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, 0.0s InterpolantComputationTime, 2 NumberOfCodeBlocks, 2 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 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 RESULT: Ultimate proved your program to be incorrect! [2024-02-20 14:37:33,927 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE