./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-2.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/parallel-parallel-sum-2.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ab2e0ac4 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/parallel-parallel-sum-2.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-parallel-sum-2.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-ab2e0ac-m [2024-01-29 14:18:50,343 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:18:50,426 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 14:18:50,430 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:18:50,430 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:18:50,455 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:18:50,456 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:18:50,456 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:18:50,457 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:18:50,459 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:18:50,460 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:18:50,460 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:18:50,461 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:18:50,462 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:18:50,462 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:18:50,462 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:18:50,462 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:18:50,463 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:18:50,463 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 14:18:50,463 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:18:50,463 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:18:50,464 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:18:50,464 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:18:50,464 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:18:50,464 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:18:50,464 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:18:50,465 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:18:50,465 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:18:50,465 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:18:50,465 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:18:50,466 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:18:50,466 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:18:50,467 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:18:50,467 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:18:50,467 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:18:50,467 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:18:50,467 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 14:18:50,467 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 14:18:50,468 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:18:50,468 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:18:50,468 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:18:50,468 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:18:50,468 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:18:50,469 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:18:50,689 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:18:50,709 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:18:50,711 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:18:50,712 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:18:50,712 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:18:50,713 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c [2024-01-29 14:18:51,675 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:18:51,835 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:18:51,836 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c [2024-01-29 14:18:51,842 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9477557b/a726c2e9dceb47469322ef948f93ad37/FLAGaceaee7b2 [2024-01-29 14:18:51,852 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9477557b/a726c2e9dceb47469322ef948f93ad37 [2024-01-29 14:18:51,854 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:18:51,855 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:18:51,855 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-parallel-sum-2.wvr.yml/witness.yml [2024-01-29 14:18:52,003 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:18:52,004 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:18:52,005 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:52,005 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:18:52,009 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:18:52,009 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:51" (1/2) ... [2024-01-29 14:18:52,010 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c70ca27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:52, skipping insertion in model container [2024-01-29 14:18:52,010 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:51" (1/2) ... [2024-01-29 14:18:52,012 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4b1a7f90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:52, skipping insertion in model container [2024-01-29 14:18:52,012 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:52" (2/2) ... [2024-01-29 14:18:52,013 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c70ca27 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:52, skipping insertion in model container [2024-01-29 14:18:52,013 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:52" (2/2) ... [2024-01-29 14:18:52,014 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:18:52,066 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:18:52,067 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,067 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,067 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] s22 == 0 [2024-01-29 14:18:52,067 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] n == 0 [2024-01-29 14:18:52,068 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] s12 == 0 [2024-01-29 14:18:52,068 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] x1 == 0 [2024-01-29 14:18:52,068 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] s21 == 0 [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] x2 == 0 [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] x == 0 [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,069 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] s12 == 0 [2024-01-29 14:18:52,070 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] x == 0 [2024-01-29 14:18:52,070 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] x1 == 0 [2024-01-29 14:18:52,070 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] n == 0 [2024-01-29 14:18:52,070 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] x2 == 0 [2024-01-29 14:18:52,070 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,070 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] -2147483647 <= i1 [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] s12 == 0 [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] x1 == 0 [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] s22 == 0 [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] x2 == 0 [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] n == 0 [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] x == 0 [2024-01-29 14:18:52,071 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] 0 <= i [2024-01-29 14:18:52,072 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] x == 0 [2024-01-29 14:18:52,072 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] s12 == 0 [2024-01-29 14:18:52,072 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] -2147483647 <= size [2024-01-29 14:18:52,072 INFO L98 nessWitnessExtractor]: Loop invariant at [L63-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,072 INFO L98 nessWitnessExtractor]: Location invariant before [L172-L172] -2147483647 <= size [2024-01-29 14:18:52,072 INFO L98 nessWitnessExtractor]: Location invariant before [L172-L172] x == 0 [2024-01-29 14:18:52,072 INFO L98 nessWitnessExtractor]: Location invariant before [L172-L172] s12 == 0 [2024-01-29 14:18:52,073 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] x == 0 [2024-01-29 14:18:52,073 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] s12 == 0 [2024-01-29 14:18:52,074 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] n == 0 [2024-01-29 14:18:52,074 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] x2 == 0 [2024-01-29 14:18:52,074 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,074 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-29 14:18:52,074 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] s12 == 0 [2024-01-29 14:18:52,074 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] x == 0 [2024-01-29 14:18:52,074 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,075 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,075 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,075 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] -2147483647 <= i2 [2024-01-29 14:18:52,075 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,075 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,075 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,076 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] -2147483647 <= i1 [2024-01-29 14:18:52,076 INFO L98 nessWitnessExtractor]: Loop invariant at [L48-L57] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,076 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] t22 == 0 [2024-01-29 14:18:52,076 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] x == 0 [2024-01-29 14:18:52,077 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] t12 == 0 [2024-01-29 14:18:52,077 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] n == 0 [2024-01-29 14:18:52,077 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s21 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s22 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s12 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] x1 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] t21 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s11 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] x2 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s12 == 0 [2024-01-29 14:18:52,078 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s22 == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s21 == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] t22 == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s11 == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] x2 == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] n == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] x == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] x1 == 0 [2024-01-29 14:18:52,079 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Loop invariant at [L176-L178] x == 0 [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Loop invariant at [L176-L178] (size != 0 && ((((((((8 <= size && 8 <= i) || (7 <= size && i == 7)) || (6 <= size && i == 6)) || (5 <= size && i == 5)) || (4 <= size && i == 4)) || (3 <= size && i == 3)) || (2 <= size && i == 2)) || (1 <= size && i == 1))) || ((-2147483647 <= size && 0 == i) && i == 0) [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Loop invariant at [L176-L178] s12 == 0 [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Location invariant before [L157-L157] s12 == 0 [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] -2147483647 <= i2 [2024-01-29 14:18:52,080 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s22 == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] x1 == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] x2 == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s21 == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] n == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] x == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s12 == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s11 == 0 [2024-01-29 14:18:52,081 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Loop invariant at [L109-L118] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] -2147483647 <= i2 [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,082 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,083 INFO L98 nessWitnessExtractor]: Location invariant before [L183-L183] b <= -1 [2024-01-29 14:18:52,083 INFO L98 nessWitnessExtractor]: Location invariant before [L183-L183] b != 0 [2024-01-29 14:18:52,083 INFO L98 nessWitnessExtractor]: Location invariant before [L129-L129] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,083 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,083 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,084 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,084 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,085 INFO L98 nessWitnessExtractor]: Location invariant before [L173-L173] x == 0 [2024-01-29 14:18:52,085 INFO L98 nessWitnessExtractor]: Location invariant before [L173-L173] s12 == 0 [2024-01-29 14:18:52,086 INFO L98 nessWitnessExtractor]: Location invariant before [L173-L173] -2147483647 <= size [2024-01-29 14:18:52,086 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,086 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,086 INFO L98 nessWitnessExtractor]: Location invariant before [L154-L154] s12 == 0 [2024-01-29 14:18:52,086 INFO L98 nessWitnessExtractor]: Location invariant before [L154-L154] n == 0 [2024-01-29 14:18:52,086 INFO L98 nessWitnessExtractor]: Location invariant before [L154-L154] x == 0 [2024-01-29 14:18:52,087 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,087 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,087 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s12 == 0 [2024-01-29 14:18:52,087 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] n == 0 [2024-01-29 14:18:52,087 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s22 == 0 [2024-01-29 14:18:52,087 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] t22 == 0 [2024-01-29 14:18:52,087 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] x1 == 0 [2024-01-29 14:18:52,088 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] x2 == 0 [2024-01-29 14:18:52,088 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s11 == 0 [2024-01-29 14:18:52,088 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] t12 == 0 [2024-01-29 14:18:52,088 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] x == 0 [2024-01-29 14:18:52,088 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s21 == 0 [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] -2147483647 <= i2 [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] -2147483647 <= i1 [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L132-L132] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L155-L155] x == 0 [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L155-L155] s12 == 0 [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,089 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,090 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,090 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] x1 == 0 [2024-01-29 14:18:52,090 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s21 == 0 [2024-01-29 14:18:52,090 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s22 == 0 [2024-01-29 14:18:52,090 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] x == 0 [2024-01-29 14:18:52,090 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t21 == 0 [2024-01-29 14:18:52,090 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s11 == 0 [2024-01-29 14:18:52,091 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] x2 == 0 [2024-01-29 14:18:52,091 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s12 == 0 [2024-01-29 14:18:52,091 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] n == 0 [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t12 == 0 [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t11 == 0 [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t22 == 0 [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L156-L156] x == 0 [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L156-L156] s12 == 0 [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,092 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Loop invariant at [L94-L103] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Location invariant before [L175-L175] -2147483647 <= size [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Location invariant before [L175-L175] s12 == 0 [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Location invariant before [L175-L175] x == 0 [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] x == 0 [2024-01-29 14:18:52,093 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] s12 == 0 [2024-01-29 14:18:52,094 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] (((((((((8 <= i && 9 <= size) && i <= 2147483646) || (8 <= size && i == 7)) || (7 <= size && i == 6)) || (6 <= size && i == 5)) || (5 <= size && i == 4)) || (4 <= size && i == 3)) || (3 <= size && i == 2)) || (2 <= size && i == 1)) || ((1 <= size && 0 == i) && i == 0) [2024-01-29 14:18:52,094 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] size != 0 [2024-01-29 14:18:52,094 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,094 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,095 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,095 INFO L98 nessWitnessExtractor]: Location invariant before [L160-L160] s12 == 0 [2024-01-29 14:18:52,095 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] -2147483647 <= i1 [2024-01-29 14:18:52,095 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,095 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,095 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] n == 0 [2024-01-29 14:18:52,095 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] i2 == 0 [2024-01-29 14:18:52,096 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t21 == 0 [2024-01-29 14:18:52,096 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t11 == 0 [2024-01-29 14:18:52,096 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] x2 == 0 [2024-01-29 14:18:52,096 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t12 == 0 [2024-01-29 14:18:52,096 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s21 == 0 [2024-01-29 14:18:52,097 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t22 == 0 [2024-01-29 14:18:52,097 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s11 == 0 [2024-01-29 14:18:52,098 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s22 == 0 [2024-01-29 14:18:52,099 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] x1 == 0 [2024-01-29 14:18:52,100 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] x == 0 [2024-01-29 14:18:52,100 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s12 == 0 [2024-01-29 14:18:52,100 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 14:18:52,104 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s21 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] x2 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s12 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s11 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] x == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] i2 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s22 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] x1 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t11 == 0 [2024-01-29 14:18:52,105 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t21 == 0 [2024-01-29 14:18:52,106 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t12 == 0 [2024-01-29 14:18:52,106 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t22 == 0 [2024-01-29 14:18:52,106 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] n == 0 [2024-01-29 14:18:52,106 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] i1 == 0 [2024-01-29 14:18:52,106 INFO L98 nessWitnessExtractor]: Location invariant before [L184-L184] b != 0 [2024-01-29 14:18:52,106 INFO L98 nessWitnessExtractor]: Location invariant before [L184-L184] 1 <= b [2024-01-29 14:18:52,134 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:52,323 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/parallel-parallel-sum-2.wvr.c[4303,4316] [2024-01-29 14:18:52,339 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:52,350 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:18:52,358 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-29 14:18:52,362 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 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 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 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 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 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 [2024-01-29 14:18:52,465 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/parallel-parallel-sum-2.wvr.c[4303,4316] 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 [2024-01-29 14:18:52,473 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:18:52,474 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4b1a7f90 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:52, skipping insertion in model container [2024-01-29 14:18:52,474 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:52,474 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:18:52,476 INFO L158 Benchmark]: Toolchain (without parser) took 470.75ms. Allocated memory is still 153.1MB. Free memory was 88.5MB in the beginning and 57.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2024-01-29 14:18:52,476 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 153.1MB. Free memory is still 117.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:52,476 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 153.1MB. Free memory is still 98.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:52,477 INFO L158 Benchmark]: CACSL2BoogieTranslator took 469.06ms. Allocated memory is still 153.1MB. Free memory was 88.5MB in the beginning and 57.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2024-01-29 14:18:52,478 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 153.1MB. Free memory is still 117.1MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 153.1MB. Free memory is still 98.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 469.06ms. Allocated memory is still 153.1MB. Free memory was 88.5MB in the beginning and 57.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 179]: 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/parallel-parallel-sum-2.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/parallel-parallel-sum-2.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-ab2e0ac-m [2024-01-29 14:18:54,146 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 14:18:54,216 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 14:18:54,221 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 14:18:54,222 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 14:18:54,263 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 14:18:54,263 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 14:18:54,264 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 14:18:54,264 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 14:18:54,267 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 14:18:54,268 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 14:18:54,268 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 14:18:54,268 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 14:18:54,269 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 14:18:54,269 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 14:18:54,270 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 14:18:54,270 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 14:18:54,270 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 14:18:54,271 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 14:18:54,271 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 14:18:54,271 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 14:18:54,272 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 14:18:54,272 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 14:18:54,272 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 14:18:54,272 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 14:18:54,272 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 14:18:54,273 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 14:18:54,273 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 14:18:54,273 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 14:18:54,273 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 14:18:54,274 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 14:18:54,274 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 14:18:54,274 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 14:18:54,275 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 14:18:54,275 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 14:18:54,275 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 14:18:54,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 14:18:54,276 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 14:18:54,276 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 14:18:54,276 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 14:18:54,276 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 14:18:54,276 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 14:18:54,277 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 14:18:54,277 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 14:18:54,277 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 14:18:54,277 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 14:18:54,277 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 14:18:54,535 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 14:18:54,550 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 14:18:54,552 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 14:18:54,553 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 14:18:54,553 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 14:18:54,555 INFO L431 ainManager$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/parallel-parallel-sum-2.wvr.yml/witness.yml [2024-01-29 14:18:54,704 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 14:18:54,704 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 14:18:54,705 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c [2024-01-29 14:18:55,782 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 14:18:55,945 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 14:18:55,946 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c [2024-01-29 14:18:55,954 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6fd0594a/471fb1eabbc94e8bb59d11232ed01d51/FLAGee17a58e7 [2024-01-29 14:18:55,969 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6fd0594a/471fb1eabbc94e8bb59d11232ed01d51 [2024-01-29 14:18:55,970 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 14:18:55,971 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 14:18:55,973 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:55,973 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 14:18:55,977 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 14:18:55,977 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:54" (1/2) ... [2024-01-29 14:18:55,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79b10476 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:55, skipping insertion in model container [2024-01-29 14:18:55,979 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 02:18:54" (1/2) ... [2024-01-29 14:18:55,981 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@41b265fd and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 02:18:55, skipping insertion in model container [2024-01-29 14:18:55,981 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:55" (2/2) ... [2024-01-29 14:18:55,981 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79b10476 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:55, skipping insertion in model container [2024-01-29 14:18:55,981 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 02:18:55" (2/2) ... [2024-01-29 14:18:55,982 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 14:18:56,038 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 14:18:56,039 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] x == 0 [2024-01-29 14:18:56,039 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] (((((((((8 <= i && 9 <= size) && i <= 2147483646) || (8 <= size && i == 7)) || (7 <= size && i == 6)) || (6 <= size && i == 5)) || (5 <= size && i == 4)) || (4 <= size && i == 3)) || (3 <= size && i == 2)) || (2 <= size && i == 1)) || ((1 <= size && 0 == i) && i == 0) [2024-01-29 14:18:56,039 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] s12 == 0 [2024-01-29 14:18:56,039 INFO L98 nessWitnessExtractor]: Location invariant before [L177-L177] size != 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t12 == 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t21 == 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s21 == 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s12 == 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] x == 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t22 == 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] n == 0 [2024-01-29 14:18:56,040 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s11 == 0 [2024-01-29 14:18:56,041 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] s22 == 0 [2024-01-29 14:18:56,041 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] x2 == 0 [2024-01-29 14:18:56,041 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] x1 == 0 [2024-01-29 14:18:56,041 INFO L98 nessWitnessExtractor]: Location invariant before [L145-L145] t11 == 0 [2024-01-29 14:18:56,041 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] s22 == 0 [2024-01-29 14:18:56,042 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] x == 0 [2024-01-29 14:18:56,042 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] s12 == 0 [2024-01-29 14:18:56,042 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] s21 == 0 [2024-01-29 14:18:56,042 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] x1 == 0 [2024-01-29 14:18:56,042 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] x2 == 0 [2024-01-29 14:18:56,042 INFO L98 nessWitnessExtractor]: Location invariant before [L150-L150] n == 0 [2024-01-29 14:18:56,042 INFO L98 nessWitnessExtractor]: Location invariant before [L96-L96] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,043 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,043 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,043 INFO L98 nessWitnessExtractor]: Location invariant before [L55-L55] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,043 INFO L98 nessWitnessExtractor]: Location invariant before [L160-L160] s12 == 0 [2024-01-29 14:18:56,043 INFO L98 nessWitnessExtractor]: Location invariant before [L136-L136] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,043 INFO L98 nessWitnessExtractor]: Loop invariant at [L63-L72] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,043 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,044 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] -2147483647 <= i1 [2024-01-29 14:18:56,044 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,044 INFO L98 nessWitnessExtractor]: Loop invariant at [L48-L57] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,045 INFO L98 nessWitnessExtractor]: Location invariant before [L175-L175] -2147483647 <= size [2024-01-29 14:18:56,045 INFO L98 nessWitnessExtractor]: Location invariant before [L175-L175] x == 0 [2024-01-29 14:18:56,045 INFO L98 nessWitnessExtractor]: Location invariant before [L175-L175] s12 == 0 [2024-01-29 14:18:56,045 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,046 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] -2147483647 <= i1 [2024-01-29 14:18:56,046 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,046 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,046 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,046 INFO L98 nessWitnessExtractor]: Location invariant before [L134-L134] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,046 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,046 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-29 14:18:56,047 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,047 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] -2147483647 <= i2 [2024-01-29 14:18:56,047 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,047 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] x1 == 0 [2024-01-29 14:18:56,047 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] x == 0 [2024-01-29 14:18:56,047 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] s12 == 0 [2024-01-29 14:18:56,048 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] x2 == 0 [2024-01-29 14:18:56,048 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] s22 == 0 [2024-01-29 14:18:56,048 INFO L98 nessWitnessExtractor]: Location invariant before [L151-L151] n == 0 [2024-01-29 14:18:56,049 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,049 INFO L98 nessWitnessExtractor]: Location invariant before [L183-L183] b <= -1 [2024-01-29 14:18:56,049 INFO L98 nessWitnessExtractor]: Location invariant before [L183-L183] b != 0 [2024-01-29 14:18:56,049 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,049 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s12 == 0 [2024-01-29 14:18:56,049 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] n == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s21 == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] x == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t21 == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s22 == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] s11 == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] x2 == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t11 == 0 [2024-01-29 14:18:56,050 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t22 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] t12 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] x1 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L144-L144] i2 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] t22 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s22 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s11 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s12 == 0 [2024-01-29 14:18:56,051 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] n == 0 [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] x2 == 0 [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] t12 == 0 [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] x == 0 [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] s21 == 0 [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Location invariant before [L147-L147] x1 == 0 [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Loop invariant at [L94-L103] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Location invariant before [L155-L155] x == 0 [2024-01-29 14:18:56,052 INFO L98 nessWitnessExtractor]: Location invariant before [L155-L155] s12 == 0 [2024-01-29 14:18:56,053 INFO L98 nessWitnessExtractor]: Location invariant before [L120-L120] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,053 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,053 INFO L98 nessWitnessExtractor]: Loop invariant at [L109-L118] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,053 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,053 INFO L98 nessWitnessExtractor]: Location invariant before [L184-L184] b != 0 [2024-01-29 14:18:56,053 INFO L98 nessWitnessExtractor]: Location invariant before [L184-L184] 1 <= b [2024-01-29 14:18:56,053 INFO L98 nessWitnessExtractor]: Location invariant before [L101-L101] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,054 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,054 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,054 INFO L98 nessWitnessExtractor]: Location invariant before [L105-L105] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,054 INFO L98 nessWitnessExtractor]: Location invariant before [L129-L129] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,054 INFO L98 nessWitnessExtractor]: Location invariant before [L126-L126] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,054 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] -2147483647 <= i1 [2024-01-29 14:18:56,054 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,055 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s21 == 0 [2024-01-29 14:18:56,055 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] i1 == 0 [2024-01-29 14:18:56,055 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] x1 == 0 [2024-01-29 14:18:56,055 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] x2 == 0 [2024-01-29 14:18:56,056 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s11 == 0 [2024-01-29 14:18:56,056 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t11 == 0 [2024-01-29 14:18:56,056 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t22 == 0 [2024-01-29 14:18:56,057 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s12 == 0 [2024-01-29 14:18:56,057 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] x == 0 [2024-01-29 14:18:56,057 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] n == 0 [2024-01-29 14:18:56,057 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] i2 == 0 [2024-01-29 14:18:56,057 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t12 == 0 [2024-01-29 14:18:56,057 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] t21 == 0 [2024-01-29 14:18:56,058 INFO L98 nessWitnessExtractor]: Location invariant before [L143-L143] s22 == 0 [2024-01-29 14:18:56,058 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] -2147483647 <= i1 [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L53-L53] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L56-L56] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] -2147483647 <= size [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] 0 <= i [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] s12 == 0 [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L179-L179] x == 0 [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L131-L131] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,059 INFO L98 nessWitnessExtractor]: Location invariant before [L133-L133] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Loop invariant at [L176-L178] (size != 0 && ((((((((8 <= size && 8 <= i) || (7 <= size && i == 7)) || (6 <= size && i == 6)) || (5 <= size && i == 5)) || (4 <= size && i == 4)) || (3 <= size && i == 3)) || (2 <= size && i == 2)) || (1 <= size && i == 1))) || ((-2147483647 <= size && 0 == i) && i == 0) [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Loop invariant at [L176-L178] x == 0 [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Loop invariant at [L176-L178] s12 == 0 [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,060 INFO L98 nessWitnessExtractor]: Location invariant before [L156-L156] x == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L156-L156] s12 == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] s12 == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] x == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] x2 == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] n == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L152-L152] x1 == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] x1 == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s22 == 0 [2024-01-29 14:18:56,061 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s11 == 0 [2024-01-29 14:18:56,062 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] t12 == 0 [2024-01-29 14:18:56,062 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] t22 == 0 [2024-01-29 14:18:56,062 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] x == 0 [2024-01-29 14:18:56,062 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s12 == 0 [2024-01-29 14:18:56,063 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] n == 0 [2024-01-29 14:18:56,063 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] t21 == 0 [2024-01-29 14:18:56,063 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] s21 == 0 [2024-01-29 14:18:56,063 INFO L98 nessWitnessExtractor]: Location invariant before [L146-L146] x2 == 0 [2024-01-29 14:18:56,063 INFO L98 nessWitnessExtractor]: Location invariant before [L172-L172] s12 == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L172-L172] -2147483647 <= size [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L172-L172] x == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s12 == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s22 == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] x2 == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] n == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] x1 == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s21 == 0 [2024-01-29 14:18:56,064 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] x == 0 [2024-01-29 14:18:56,065 INFO L98 nessWitnessExtractor]: Location invariant before [L149-L149] s11 == 0 [2024-01-29 14:18:56,065 INFO L98 nessWitnessExtractor]: Location invariant before [L132-L132] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,065 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,065 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] -2147483647 <= i2 [2024-01-29 14:18:56,066 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,066 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] x2 == 0 [2024-01-29 14:18:56,066 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] x == 0 [2024-01-29 14:18:56,066 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] s12 == 0 [2024-01-29 14:18:56,066 INFO L98 nessWitnessExtractor]: Location invariant before [L153-L153] n == 0 [2024-01-29 14:18:56,066 INFO L98 nessWitnessExtractor]: Location invariant before [L86-L86] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,066 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,067 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] x == 0 [2024-01-29 14:18:56,067 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] s12 == 0 [2024-01-29 14:18:56,067 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] n == 0 [2024-01-29 14:18:56,067 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] t22 == 0 [2024-01-29 14:18:56,067 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] x1 == 0 [2024-01-29 14:18:56,067 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s21 == 0 [2024-01-29 14:18:56,068 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s22 == 0 [2024-01-29 14:18:56,068 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] x2 == 0 [2024-01-29 14:18:56,069 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s11 == 0 [2024-01-29 14:18:56,070 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] x == 0 [2024-01-29 14:18:56,071 INFO L98 nessWitnessExtractor]: Location invariant before [L148-L148] s12 == 0 [2024-01-29 14:18:56,071 INFO L98 nessWitnessExtractor]: Location invariant before [L49-L49] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,071 INFO L98 nessWitnessExtractor]: Location invariant before [L173-L173] s12 == 0 [2024-01-29 14:18:56,075 INFO L98 nessWitnessExtractor]: Location invariant before [L173-L173] -2147483647 <= size [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L173-L173] x == 0 [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] -2147483647 <= i2 [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L154-L154] n == 0 [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L154-L154] x == 0 [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L154-L154] s12 == 0 [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,076 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] -2147483647 <= i2 [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L157-L157] s12 == 0 [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L127-L127] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L87-L87] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L128-L128] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,077 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-29 14:18:56,101 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:56,290 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/parallel-parallel-sum-2.wvr.c[4303,4316] [2024-01-29 14:18:56,310 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:56,323 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-29 14:18:56,329 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 14:18:56,355 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/parallel-parallel-sum-2.wvr.c[4303,4316] [2024-01-29 14:18:56,358 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 14:18:56,363 INFO L202 MainTranslator]: Completed pre-run [2024-01-29 14:18:56,371 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-29 14:18:56,372 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 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 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 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 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 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 [2024-01-29 14:18:56,462 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/parallel-parallel-sum-2.wvr.c[4303,4316] 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 [2024-01-29 14:18:56,474 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-29 14:18:56,474 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@41b265fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 02:18:56, skipping insertion in model container [2024-01-29 14:18:56,474 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 14:18:56,475 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 14:18:56,476 INFO L158 Benchmark]: Toolchain (without parser) took 504.40ms. Allocated memory is still 69.2MB. Free memory was 44.2MB in the beginning and 30.5MB in the end (delta: 13.6MB). Peak memory consumption was 17.3MB. Max. memory is 16.1GB. [2024-01-29 14:18:56,476 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 50.3MB. Free memory was 23.1MB in the beginning and 23.1MB in the end (delta: 34.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:56,476 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 69.2MB. Free memory is still 51.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 14:18:56,477 INFO L158 Benchmark]: CACSL2BoogieTranslator took 501.36ms. Allocated memory is still 69.2MB. Free memory was 43.9MB in the beginning and 30.5MB in the end (delta: 13.4MB). Peak memory consumption was 17.3MB. Max. memory is 16.1GB. [2024-01-29 14:18:56,478 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 0.17ms. Allocated memory is still 50.3MB. Free memory was 23.1MB in the beginning and 23.1MB in the end (delta: 34.6kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.40ms. Allocated memory is still 69.2MB. Free memory is still 51.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 501.36ms. Allocated memory is still 69.2MB. Free memory was 43.9MB in the beginning and 30.5MB in the end (delta: 13.4MB). Peak memory consumption was 17.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 179]: 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