./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/unroll-cond-4.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/unroll-cond-4.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3d25acf6 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/unroll-cond-4.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/unroll-cond-4.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-dev-3d25acf-m [2024-01-30 14:26:18,656 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:26:18,728 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-30 14:26:18,737 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:26:18,738 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:26:18,763 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:26:18,764 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:26:18,764 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:26:18,765 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:26:18,768 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:26:18,768 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:26:18,768 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:26:18,769 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:26:18,770 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:26:18,770 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:26:18,771 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:26:18,771 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:26:18,771 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:26:18,771 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-30 14:26:18,771 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:26:18,771 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:26:18,772 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:26:18,772 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:26:18,772 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:26:18,772 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:26:18,772 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:26:18,773 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:26:18,773 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:26:18,773 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:26:18,774 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:26:18,774 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:26:18,774 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:26:18,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:26:18,775 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:26:18,775 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:26:18,775 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:26:18,775 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-30 14:26:18,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-30 14:26:18,776 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:26:18,776 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:26:18,776 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:26:18,776 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:26:18,776 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:26:18,776 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:26:18,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:26:18,997 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:26:18,999 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:26:19,001 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:26:19,001 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:26:19,002 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/unroll-cond-4.wvr.c [2024-01-30 14:26:19,928 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:26:20,095 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:26:20,096 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/unroll-cond-4.wvr.c [2024-01-30 14:26:20,101 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e01fc442/53907f2577ff4d8999b15f33fb741ad6/FLAGbaab9ef49 [2024-01-30 14:26:20,512 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e01fc442/53907f2577ff4d8999b15f33fb741ad6 [2024-01-30 14:26:20,514 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:26:20,514 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:26:20,515 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/unroll-cond-4.wvr.yml/witness.yml [2024-01-30 14:26:20,633 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:26:20,634 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:26:20,635 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:26:20,635 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:26:20,639 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:26:20,639 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:26:20" (1/2) ... [2024-01-30 14:26:20,640 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ed55386 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:26:20, skipping insertion in model container [2024-01-30 14:26:20,640 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:26:20" (1/2) ... [2024-01-30 14:26:20,642 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@668ec534 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:26:20, skipping insertion in model container [2024-01-30 14:26:20,642 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:26:20" (2/2) ... [2024-01-30 14:26:20,642 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ed55386 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:26:20, skipping insertion in model container [2024-01-30 14:26:20,643 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:26:20" (2/2) ... [2024-01-30 14:26:20,643 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:26:20,683 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:26:20,684 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (i % 4U == 2U || i == 2U) [2024-01-30 14:26:20,684 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L53] ((unsigned long )_argptr == 0UL) && (((((5U <= i || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:20,684 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:20,684 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (((((((2147483648LL + (long long )i) + (long long )x2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )x2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )x2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )x2 >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:20,684 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-30 14:26:20,684 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-01-30 14:26:20,685 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:20,685 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] ((unsigned long )_argptr == 0UL) && ((1U <= i && i % 4U == 1U) || i == 1U) [2024-01-30 14:26:20,685 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((i <= 4294967294U) && (i % 4U == 0U)) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,685 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:20,685 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,685 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L77] (i % 4U == 0U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,685 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && (i % 4U == 2U || i == 2U) [2024-01-30 14:26:20,686 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-30 14:26:20,686 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (i % 4U == 3U || i == 3U) [2024-01-30 14:26:20,686 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,686 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] ((unsigned long )_argptr == 0UL) && (i % 4U == 2U || i == 2U) [2024-01-30 14:26:20,686 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:20,686 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (x1 == 0) && (x2 == 0) [2024-01-30 14:26:20,686 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((i <= 4294967294U) && (i % 4U == 0U)) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && (f == 0)) && (x1 == 0)) && (x2 == 0)) && (size != 0)) && (((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )size) + (long long )x2 >= 0LL) && (-8LL + (long long )i) + (long long )x2 >= 0LL) && (-9LL + (long long )size) - (long long )x2 >= 0LL) && (-8LL + (long long )i) - (long long )x2 >= 0LL) && i != 0) && i != 1) || ((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )size) + (long long )x2 >= 0LL) && (-7LL + (long long )i) + (long long )x2 >= 0LL) && (7LL - (long long )i) + (long long )x2 >= 0LL) && (-8LL + (long long )size) - (long long )x2 >= 0LL) && (-7LL + (long long )i) - (long long )x2 >= 0LL) && (7LL - (long long )i) - (long long )x2 >= 0LL) && i == 7)) || ((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )size) + (long long )x2 >= 0LL) && (-6LL + (long long )i) + (long long )x2 >= 0LL) && (6LL - (long long )i) + (long long )x2 >= 0LL) && (-7LL + (long long )size) - (long long )x2 >= 0LL) && (-6LL + (long long )i) - (long long )x2 >= 0LL) && (6LL - (long long )i) - (long long )x2 >= 0LL) && i == 6)) || ((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )size) + (long long )x2 >= 0LL) && (-5LL + (long long )i) + (long long )x2 >= 0LL) && (5LL - (long long )i) + (long long )x2 >= 0LL) && (-6LL + (long long )size) - (long long )x2 >= 0LL) && (-5LL + (long long )i) - (long long )x2 >= 0LL) && (5LL - (long long )i) - (long long )x2 >= 0LL) && i == 5)) || ((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )size) + (long long )x2 >= 0LL) && (-4LL + (long long )i) + (long long )x2 >= 0LL) && (4LL - (long long )i) + (long long )x2 >= 0LL) && (-5LL + (long long )size) - (long long )x2 >= 0LL) && (-4LL + (long long )i) - (long long )x2 >= 0LL) && (4LL - (long long )i) - (long long )x2 >= 0LL) && i == 4)) || ((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )size) + (long long )x2 >= 0LL) && (-3LL + (long long )i) + (long long )x2 >= 0LL) && (3LL - (long long )i) + (long long )x2 >= 0LL) && (-4LL + (long long )size) - (long long )x2 >= 0LL) && (-3LL + (long long )i) - (long long )x2 >= 0LL) && (3LL - (long long )i) - (long long )x2 >= 0LL) && i == 3)) || ((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )size) + (long long )x2 >= 0LL) && (-2LL + (long long )i) + (long long )x2 >= 0LL) && (2LL - (long long )i) + (long long )x2 >= 0LL) && (-3LL + (long long )size) - (long long )x2 >= 0LL) && (-2LL + (long long )i) - (long long )x2 >= 0LL) && (2LL - (long long )i) - (long long )x2 >= 0LL) && i == 2)) || ((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )size) + (long long )x2 >= 0LL) && (-1LL + (long long )i) + (long long )x2 >= 0LL) && (1LL - (long long )i) + (long long )x2 >= 0LL) && (-2LL + (long long )size) - (long long )x2 >= 0LL) && (-1LL + (long long )i) - (long long )x2 >= 0LL) && (1LL - (long long )i) - (long long )x2 >= 0LL) && i == 1)) || (((((((((1 <= size && (-1LL + (long long )size) + (long long )x2 >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )x2 >= 0LL) && (long long )i + (long long )x2 >= 0LL) && (-1LL + (long long )size) - (long long )x2 >= 0LL) && (0LL - (long long )i) - (long long )x2 >= 0LL) && (long long )i - (long long )x2 >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:26:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (((((((2147483648LL + (long long )i) + (long long )x2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )x2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )x2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )x2 >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:20,687 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] ((((((0 <= i) && ((long long )i + (long long )x2 >= 0LL)) && ((long long )i - (long long )x2 >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (((((((2147483648LL + (long long )i) + (long long )x2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )x2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )x2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )x2 >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L87] (unsigned long )_argptr == 0UL [2024-01-30 14:26:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0) [2024-01-30 14:26:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || (i <= 4294967294U && i % 4U == 0U)) [2024-01-30 14:26:20,688 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || (i <= 4294967294U && i % 4U == 0U)) [2024-01-30 14:26:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] ((((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0)) && (n == 0U) [2024-01-30 14:26:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-30 14:26:20,689 INFO L98 nessWitnessExtractor]: Loop invariant at [L117-L119] (((f == 0) && (x1 == 0)) && (x2 == 0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )size) + (long long )x2 >= 0LL) && (-8LL + (long long )i) + (long long )x2 >= 0LL) && (-8LL + (long long )size) - (long long )x2 >= 0LL) && (-8LL + (long long )i) - (long long )x2 >= 0LL) && i != 1) || ((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )size) + (long long )x2 >= 0LL) && (-7LL + (long long )i) + (long long )x2 >= 0LL) && (7LL - (long long )i) + (long long )x2 >= 0LL) && (-7LL + (long long )size) - (long long )x2 >= 0LL) && (-7LL + (long long )i) - (long long )x2 >= 0LL) && (7LL - (long long )i) - (long long )x2 >= 0LL) && i == 7)) || ((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )size) + (long long )x2 >= 0LL) && (-6LL + (long long )i) + (long long )x2 >= 0LL) && (6LL - (long long )i) + (long long )x2 >= 0LL) && (-6LL + (long long )size) - (long long )x2 >= 0LL) && (-6LL + (long long )i) - (long long )x2 >= 0LL) && (6LL - (long long )i) - (long long )x2 >= 0LL) && i == 6)) || ((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )size) + (long long )x2 >= 0LL) && (-5LL + (long long )i) + (long long )x2 >= 0LL) && (5LL - (long long )i) + (long long )x2 >= 0LL) && (-5LL + (long long )size) - (long long )x2 >= 0LL) && (-5LL + (long long )i) - (long long )x2 >= 0LL) && (5LL - (long long )i) - (long long )x2 >= 0LL) && i == 5)) || ((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )size) + (long long )x2 >= 0LL) && (-4LL + (long long )i) + (long long )x2 >= 0LL) && (4LL - (long long )i) + (long long )x2 >= 0LL) && (-4LL + (long long )size) - (long long )x2 >= 0LL) && (-4LL + (long long )i) - (long long )x2 >= 0LL) && (4LL - (long long )i) - (long long )x2 >= 0LL) && i == 4)) || ((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )size) + (long long )x2 >= 0LL) && (-3LL + (long long )i) + (long long )x2 >= 0LL) && (3LL - (long long )i) + (long long )x2 >= 0LL) && (-3LL + (long long )size) - (long long )x2 >= 0LL) && (-3LL + (long long )i) - (long long )x2 >= 0LL) && (3LL - (long long )i) - (long long )x2 >= 0LL) && i == 3)) || ((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )size) + (long long )x2 >= 0LL) && (-2LL + (long long )i) + (long long )x2 >= 0LL) && (2LL - (long long )i) + (long long )x2 >= 0LL) && (-2LL + (long long )size) - (long long )x2 >= 0LL) && (-2LL + (long long )i) - (long long )x2 >= 0LL) && (2LL - (long long )i) - (long long )x2 >= 0LL) && i == 2)) || ((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )size) + (long long )x2 >= 0LL) && (-1LL + (long long )i) + (long long )x2 >= 0LL) && (1LL - (long long )i) + (long long )x2 >= 0LL) && (-1LL + (long long )size) - (long long )x2 >= 0LL) && (-1LL + (long long )i) - (long long )x2 >= 0LL) && (1LL - (long long )i) - (long long )x2 >= 0LL) && i == 1))) || ((((((0LL - (long long )i) + (long long )x2 >= 0LL && (long long )i + (long long )x2 >= 0LL) && (0LL - (long long )i) - (long long )x2 >= 0LL) && (long long )i - (long long )x2 >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:26:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((i <= 4294967294U) && (i % 4U == 0U)) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((unsigned long )_argptr == 0UL) && ((1U <= i && i % 4U == 1U) || i == 1U) [2024-01-30 14:26:20,689 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((unsigned long )_argptr == 0UL) && (i % 4U == 3U || i == 3U) [2024-01-30 14:26:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((unsigned long )_argptr == 0UL) && (i == 1U || (1U <= i && i % 4U == 1U)) [2024-01-30 14:26:20,691 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L72] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i % 4U == 0U) [2024-01-30 14:26:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] ((((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0)) && (n == 0U) [2024-01-30 14:26:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L82] (unsigned long )_argptr == 0UL [2024-01-30 14:26:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] ((unsigned long )_argptr == 0UL) && (i % 4U == 3U || i == 3U) [2024-01-30 14:26:20,691 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:20,692 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || (i <= 4294967294U && i % 4U == 0U)) [2024-01-30 14:26:20,715 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:26:20,854 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/unroll-cond-4.wvr.c[2834,2847] [2024-01-30 14:26:20,871 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:26:20,905 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:26:20,915 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-01-30 14:26:20,919 WARN L424 MainDispatcher]: Unable to annotate unsigned int n; 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-30 14:26:21,025 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/unroll-cond-4.wvr.c[2834,2847] Start Parsing Local [2024-01-30 14:26:21,027 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:26:21,027 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@668ec534 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:26:21, skipping insertion in model container [2024-01-30 14:26:21,027 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:26:21,028 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:26:21,029 INFO L158 Benchmark]: Toolchain (without parser) took 394.21ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 59.0MB in the beginning and 132.3MB in the end (delta: -73.3MB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. [2024-01-30 14:26:21,030 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 101.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:26:21,030 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 66.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:26:21,030 INFO L158 Benchmark]: CACSL2BoogieTranslator took 392.46ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 58.9MB in the beginning and 132.3MB in the end (delta: -73.5MB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. [2024-01-30 14:26:21,031 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 101.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 66.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 392.46ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 58.9MB in the beginning and 132.3MB in the end (delta: -73.5MB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 113]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /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/unroll-cond-4.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/unroll-cond-4.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.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-dev-3d25acf-m [2024-01-30 14:26:22,783 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-30 14:26:22,846 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-30 14:26:22,850 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-30 14:26:22,851 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-30 14:26:22,878 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-30 14:26:22,879 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-30 14:26:22,879 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-30 14:26:22,880 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-30 14:26:22,883 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-30 14:26:22,883 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-30 14:26:22,883 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-30 14:26:22,884 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-30 14:26:22,885 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-30 14:26:22,885 INFO L153 SettingsManager]: * Use SBE=true [2024-01-30 14:26:22,886 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-30 14:26:22,886 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-30 14:26:22,886 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-30 14:26:22,886 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-30 14:26:22,886 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-30 14:26:22,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-30 14:26:22,887 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-30 14:26:22,887 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-30 14:26:22,888 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-30 14:26:22,888 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-30 14:26:22,888 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-30 14:26:22,888 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-30 14:26:22,889 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-30 14:26:22,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-30 14:26:22,889 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-30 14:26:22,890 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-30 14:26:22,890 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-30 14:26:22,890 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-30 14:26:22,890 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-30 14:26:22,891 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-30 14:26:22,891 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-30 14:26:22,892 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-30 14:26:22,892 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-30 14:26:22,892 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-30 14:26:22,892 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-30 14:26:22,892 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-30 14:26:22,893 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-30 14:26:22,893 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-30 14:26:22,893 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-30 14:26:22,893 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-30 14:26:22,893 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-30 14:26:22,894 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-30 14:26:23,184 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-30 14:26:23,209 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-30 14:26:23,211 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-30 14:26:23,212 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-30 14:26:23,212 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-30 14:26:23,214 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/unroll-cond-4.wvr.yml/witness.yml [2024-01-30 14:26:23,373 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-30 14:26:23,373 INFO L274 PluginConnector]: CDTParser initialized [2024-01-30 14:26:23,373 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/unroll-cond-4.wvr.c [2024-01-30 14:26:24,506 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-30 14:26:24,674 INFO L384 CDTParser]: Found 1 translation units. [2024-01-30 14:26:24,675 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/unroll-cond-4.wvr.c [2024-01-30 14:26:24,683 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6345b138c/7e96a31864ad43859377ce0597c86bc0/FLAGca56148f1 [2024-01-30 14:26:24,698 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6345b138c/7e96a31864ad43859377ce0597c86bc0 [2024-01-30 14:26:24,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-30 14:26:24,700 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-30 14:26:24,702 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-30 14:26:24,702 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-30 14:26:24,706 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-30 14:26:24,706 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:26:23" (1/2) ... [2024-01-30 14:26:24,709 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b621142 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:26:24, skipping insertion in model container [2024-01-30 14:26:24,709 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 30.01 02:26:23" (1/2) ... [2024-01-30 14:26:24,710 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@750d92ae and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 30.01 02:26:24, skipping insertion in model container [2024-01-30 14:26:24,710 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:26:24" (2/2) ... [2024-01-30 14:26:24,710 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b621142 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:26:24, skipping insertion in model container [2024-01-30 14:26:24,711 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:26:24" (2/2) ... [2024-01-30 14:26:24,711 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-30 14:26:24,752 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-30 14:26:24,753 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] ((((((0 <= i) && ((long long )i + (long long )x2 >= 0LL)) && ((long long )i - (long long )x2 >= 0LL)) && ((long long )i - (long long )size >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] ((((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0)) && (n == 0U) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || (i <= 4294967294U && i % 4U == 0U)) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] ((unsigned long )_argptr == 0UL) && (i % 4U == 3U || i == 3U) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,754 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (x1 == 0) && (x2 == 0) [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((i <= 4294967294U) && (i % 4U == 0U)) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] ((unsigned long )_argptr == 0UL) && (i % 4U == 2U || i == 2U) [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L82] (unsigned long )_argptr == 0UL [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] ((((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0)) && (n == 0U) [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((unsigned long )_argptr == 0UL) && (i % 4U == 3U || i == 3U) [2024-01-30 14:26:24,755 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (((((((2147483648LL + (long long )i) + (long long )x2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )x2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )x2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )x2 >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:24,756 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((i <= 4294967294U) && (i % 4U == 0U)) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,756 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,756 INFO L98 nessWitnessExtractor]: Location invariant before [L118-L118] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && (f == 0)) && (x1 == 0)) && (x2 == 0)) && (size != 0)) && (((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && (-9LL + (long long )size) + (long long )x2 >= 0LL) && (-8LL + (long long )i) + (long long )x2 >= 0LL) && (-9LL + (long long )size) - (long long )x2 >= 0LL) && (-8LL + (long long )i) - (long long )x2 >= 0LL) && i != 0) && i != 1) || ((((((((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )size) + (long long )x2 >= 0LL) && (-7LL + (long long )i) + (long long )x2 >= 0LL) && (7LL - (long long )i) + (long long )x2 >= 0LL) && (-8LL + (long long )size) - (long long )x2 >= 0LL) && (-7LL + (long long )i) - (long long )x2 >= 0LL) && (7LL - (long long )i) - (long long )x2 >= 0LL) && i == 7)) || ((((((((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )size) + (long long )x2 >= 0LL) && (-6LL + (long long )i) + (long long )x2 >= 0LL) && (6LL - (long long )i) + (long long )x2 >= 0LL) && (-7LL + (long long )size) - (long long )x2 >= 0LL) && (-6LL + (long long )i) - (long long )x2 >= 0LL) && (6LL - (long long )i) - (long long )x2 >= 0LL) && i == 6)) || ((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )size) + (long long )x2 >= 0LL) && (-5LL + (long long )i) + (long long )x2 >= 0LL) && (5LL - (long long )i) + (long long )x2 >= 0LL) && (-6LL + (long long )size) - (long long )x2 >= 0LL) && (-5LL + (long long )i) - (long long )x2 >= 0LL) && (5LL - (long long )i) - (long long )x2 >= 0LL) && i == 5)) || ((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )size) + (long long )x2 >= 0LL) && (-4LL + (long long )i) + (long long )x2 >= 0LL) && (4LL - (long long )i) + (long long )x2 >= 0LL) && (-5LL + (long long )size) - (long long )x2 >= 0LL) && (-4LL + (long long )i) - (long long )x2 >= 0LL) && (4LL - (long long )i) - (long long )x2 >= 0LL) && i == 4)) || ((((((((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )size) + (long long )x2 >= 0LL) && (-3LL + (long long )i) + (long long )x2 >= 0LL) && (3LL - (long long )i) + (long long )x2 >= 0LL) && (-4LL + (long long )size) - (long long )x2 >= 0LL) && (-3LL + (long long )i) - (long long )x2 >= 0LL) && (3LL - (long long )i) - (long long )x2 >= 0LL) && i == 3)) || ((((((((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )size) + (long long )x2 >= 0LL) && (-2LL + (long long )i) + (long long )x2 >= 0LL) && (2LL - (long long )i) + (long long )x2 >= 0LL) && (-3LL + (long long )size) - (long long )x2 >= 0LL) && (-2LL + (long long )i) - (long long )x2 >= 0LL) && (2LL - (long long )i) - (long long )x2 >= 0LL) && i == 2)) || ((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )size) + (long long )x2 >= 0LL) && (-1LL + (long long )i) + (long long )x2 >= 0LL) && (1LL - (long long )i) + (long long )x2 >= 0LL) && (-2LL + (long long )size) - (long long )x2 >= 0LL) && (-1LL + (long long )i) - (long long )x2 >= 0LL) && (1LL - (long long )i) - (long long )x2 >= 0LL) && i == 1)) || (((((((((1 <= size && (-1LL + (long long )size) + (long long )x2 >= 0LL) && (-1LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )x2 >= 0LL) && (long long )i + (long long )x2 >= 0LL) && (-1LL + (long long )size) - (long long )x2 >= 0LL) && (0LL - (long long )i) - (long long )x2 >= 0LL) && (long long )i - (long long )x2 >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:26:24,756 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L77] (i % 4U == 0U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,756 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-30 14:26:24,757 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:24,757 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:24,757 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-30 14:26:24,757 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (((((((2147483648LL + (long long )i) + (long long )x2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )x2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )x2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )x2 >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:24,757 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L53] ((unsigned long )_argptr == 0UL) && (((((5U <= i || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:24,757 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-30 14:26:24,757 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] ((unsigned long )_argptr == 0UL) && ((1U <= i && i % 4U == 1U) || i == 1U) [2024-01-30 14:26:24,758 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((unsigned long )_argptr == 0UL) && ((1U <= i && i % 4U == 1U) || i == 1U) [2024-01-30 14:26:24,758 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || (i <= 4294967294U && i % 4U == 0U)) [2024-01-30 14:26:24,758 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((unsigned long )_argptr == 0UL) && (i == 1U || (1U <= i && i % 4U == 1U)) [2024-01-30 14:26:24,758 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:24,758 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L72] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i % 4U == 0U) [2024-01-30 14:26:24,759 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((i <= 4294967294U) && (i % 4U == 0U)) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] ((unsigned long )_argptr == 0UL) && (i % 4U == 3U || i == 3U) [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (((((((2147483648LL + (long long )i) + (long long )x2 >= 0LL) && ((2147483647LL - (long long )i) + (long long )x2 >= 0LL)) && ((2147483648LL + (long long )i) - (long long )x2 >= 0LL)) && ((2147483647LL - (long long )i) - (long long )x2 >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] ((unsigned long )_argptr == 0UL) && (i % 4U == 2U || i == 2U) [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L87] (unsigned long )_argptr == 0UL [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] ((unsigned long )_argptr == 0UL) && (i % 4U == 2U || i == 2U) [2024-01-30 14:26:24,760 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || (i <= 4294967294U && i % 4U == 0U)) [2024-01-30 14:26:24,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L117-L119] (((f == 0) && (x1 == 0)) && (x2 == 0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (-8LL + (long long )size) + (long long )x2 >= 0LL) && (-8LL + (long long )i) + (long long )x2 >= 0LL) && (-8LL + (long long )size) - (long long )x2 >= 0LL) && (-8LL + (long long )i) - (long long )x2 >= 0LL) && i != 1) || ((((((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (-7LL + (long long )size) + (long long )x2 >= 0LL) && (-7LL + (long long )i) + (long long )x2 >= 0LL) && (7LL - (long long )i) + (long long )x2 >= 0LL) && (-7LL + (long long )size) - (long long )x2 >= 0LL) && (-7LL + (long long )i) - (long long )x2 >= 0LL) && (7LL - (long long )i) - (long long )x2 >= 0LL) && i == 7)) || ((((((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (-6LL + (long long )size) + (long long )x2 >= 0LL) && (-6LL + (long long )i) + (long long )x2 >= 0LL) && (6LL - (long long )i) + (long long )x2 >= 0LL) && (-6LL + (long long )size) - (long long )x2 >= 0LL) && (-6LL + (long long )i) - (long long )x2 >= 0LL) && (6LL - (long long )i) - (long long )x2 >= 0LL) && i == 6)) || ((((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (-5LL + (long long )size) + (long long )x2 >= 0LL) && (-5LL + (long long )i) + (long long )x2 >= 0LL) && (5LL - (long long )i) + (long long )x2 >= 0LL) && (-5LL + (long long )size) - (long long )x2 >= 0LL) && (-5LL + (long long )i) - (long long )x2 >= 0LL) && (5LL - (long long )i) - (long long )x2 >= 0LL) && i == 5)) || ((((((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (-4LL + (long long )size) + (long long )x2 >= 0LL) && (-4LL + (long long )i) + (long long )x2 >= 0LL) && (4LL - (long long )i) + (long long )x2 >= 0LL) && (-4LL + (long long )size) - (long long )x2 >= 0LL) && (-4LL + (long long )i) - (long long )x2 >= 0LL) && (4LL - (long long )i) - (long long )x2 >= 0LL) && i == 4)) || ((((((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (-3LL + (long long )size) + (long long )x2 >= 0LL) && (-3LL + (long long )i) + (long long )x2 >= 0LL) && (3LL - (long long )i) + (long long )x2 >= 0LL) && (-3LL + (long long )size) - (long long )x2 >= 0LL) && (-3LL + (long long )i) - (long long )x2 >= 0LL) && (3LL - (long long )i) - (long long )x2 >= 0LL) && i == 3)) || ((((((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (-2LL + (long long )size) + (long long )x2 >= 0LL) && (-2LL + (long long )i) + (long long )x2 >= 0LL) && (2LL - (long long )i) + (long long )x2 >= 0LL) && (-2LL + (long long )size) - (long long )x2 >= 0LL) && (-2LL + (long long )i) - (long long )x2 >= 0LL) && (2LL - (long long )i) - (long long )x2 >= 0LL) && i == 2)) || ((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (-1LL + (long long )size) + (long long )x2 >= 0LL) && (-1LL + (long long )i) + (long long )x2 >= 0LL) && (1LL - (long long )i) + (long long )x2 >= 0LL) && (-1LL + (long long )size) - (long long )x2 >= 0LL) && (-1LL + (long long )i) - (long long )x2 >= 0LL) && (1LL - (long long )i) - (long long )x2 >= 0LL) && i == 1))) || ((((((0LL - (long long )i) + (long long )x2 >= 0LL && (long long )i + (long long )x2 >= 0LL) && (0LL - (long long )i) - (long long )x2 >= 0LL) && (long long )i - (long long )x2 >= 0LL) && 0 == i) && i == 0)) [2024-01-30 14:26:24,761 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (i <= 4294967294U) && ((unsigned long )_argptr == 0UL) [2024-01-30 14:26:24,761 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-30 14:26:24,778 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:26:24,961 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/unroll-cond-4.wvr.c[2834,2847] [2024-01-30 14:26:24,972 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:26:24,986 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-30 14:26:24,992 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-30 14:26:25,018 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/unroll-cond-4.wvr.c[2834,2847] [2024-01-30 14:26:25,024 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-30 14:26:25,028 INFO L202 MainTranslator]: Completed pre-run [2024-01-30 14:26:25,038 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-01-30 14:26:25,041 WARN L424 MainDispatcher]: Unable to annotate unsigned int n; 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-30 14:26:25,106 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/unroll-cond-4.wvr.c[2834,2847] Start Parsing Local [2024-01-30 14:26:25,109 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-30 14:26:25,109 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@750d92ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:26:25, skipping insertion in model container [2024-01-30 14:26:25,109 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-30 14:26:25,109 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-30 14:26:25,111 INFO L158 Benchmark]: Toolchain (without parser) took 409.75ms. Allocated memory was 67.1MB in the beginning and 94.4MB in the end (delta: 27.3MB). Free memory was 39.7MB in the beginning and 64.3MB in the end (delta: -24.6MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2024-01-30 14:26:25,111 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 48.2MB. Free memory was 23.7MB in the beginning and 23.6MB in the end (delta: 43.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:26:25,111 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 67.1MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 75.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-30 14:26:25,112 INFO L158 Benchmark]: CACSL2BoogieTranslator took 406.92ms. Allocated memory was 67.1MB in the beginning and 94.4MB in the end (delta: 27.3MB). Free memory was 39.4MB in the beginning and 64.7MB in the end (delta: -25.2MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. [2024-01-30 14:26:25,113 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.19ms. Allocated memory is still 48.2MB. Free memory was 23.7MB in the beginning and 23.6MB in the end (delta: 43.1kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 67.1MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 75.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 406.92ms. Allocated memory was 67.1MB in the beginning and 94.4MB in the end (delta: 27.3MB). Free memory was 39.4MB in the beginning and 64.7MB in the end (delta: -25.2MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 113]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN