./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-node-subst.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-node-subst.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d8006e4b Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-node-subst.wvr.c ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-node-subst.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-d8006e4-m [2024-02-05 10:32:34,711 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:32:34,759 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:32:34,764 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:32:34,765 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:32:34,790 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:32:34,794 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:32:34,795 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:32:34,795 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:32:34,798 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:32:34,798 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:32:34,799 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:32:34,799 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:32:34,800 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:32:34,801 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:32:34,801 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:32:34,801 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:32:34,801 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:32:34,801 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:32:34,801 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:32:34,802 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:32:34,802 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:32:34,802 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:32:34,802 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:32:34,803 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:32:34,803 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:32:34,803 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:32:34,803 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:32:34,804 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:32:34,804 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:32:34,804 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:32:34,805 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:32:34,805 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:32:34,805 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:32:34,805 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:32:34,805 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:32:34,805 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:32:34,806 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:32:34,806 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:32:34,806 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:32:34,806 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:32:34,806 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:32:34,806 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:32:34,807 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:32:35,034 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:32:35,053 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:32:35,055 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:32:35,056 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:32:35,056 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:32:35,057 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-subst.wvr.c [2024-02-05 10:32:36,059 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:32:36,224 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:32:36,225 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-subst.wvr.c [2024-02-05 10:32:36,231 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20416d492/a990cbad37b740b6b82c26652ddb946b/FLAGd4fa454af [2024-02-05 10:32:36,242 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20416d492/a990cbad37b740b6b82c26652ddb946b [2024-02-05 10:32:36,245 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:32:36,251 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:32:36,252 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-node-subst.wvr.yml/witness.yml [2024-02-05 10:32:36,445 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:32:36,446 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:32:36,448 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:36,448 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:32:36,452 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:32:36,468 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:36" (1/2) ... [2024-02-05 10:32:36,469 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18cb90c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:36, skipping insertion in model container [2024-02-05 10:32:36,469 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:36" (1/2) ... [2024-02-05 10:32:36,471 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7902de5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:36, skipping insertion in model container [2024-02-05 10:32:36,471 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:36" (2/2) ... [2024-02-05 10:32:36,471 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18cb90c6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:36, skipping insertion in model container [2024-02-05 10:32:36,471 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:36" (2/2) ... [2024-02-05 10:32:36,472 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:32:36,549 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:32:36,550 INFO L101 nessWitnessExtractor]: Location invariant before [L92-L92] ((((((id_0 <= 2147483646) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,550 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] ((((((((((((((result_9 == 0) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,551 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,551 INFO L101 nessWitnessExtractor]: Location invariant before [L90-L90] (((((((order1_16 == 0) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,551 INFO L101 nessWitnessExtractor]: Loop invariant at [L119-L119] ((((get_8 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) && i != 2) && i != 3) && i != 4) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || ((-2147483647 <= size && 0 == i) && i == 0)) [2024-02-05 10:32:36,551 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (((((((((((((order1_10 == 0) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,551 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] ((((((((((order1_13 == 0) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,551 INFO L101 nessWitnessExtractor]: Location invariant before [L127-L127] (-2147483647 <= size) && (contains_key_7 == 0) [2024-02-05 10:32:36,551 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] (((get_8 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,552 INFO L101 nessWitnessExtractor]: Location invariant before [L120-L120] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0)) && (size != 0)) && ((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-05 10:32:36,552 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] (((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (contains_key_7 == 0) [2024-02-05 10:32:36,552 INFO L101 nessWitnessExtractor]: Location invariant before [L98-L98] contains_key_7 == 0 [2024-02-05 10:32:36,552 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,552 INFO L101 nessWitnessExtractor]: Location invariant before [L93-L93] (((((get_2 == 0) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,552 INFO L101 nessWitnessExtractor]: Location invariant before [L122-L122] ((((((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,552 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,553 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (((((((((order2_14 == 0) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,553 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,553 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,553 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] ((((get_5 == 0) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,553 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,553 INFO L101 nessWitnessExtractor]: Location invariant before [L138-L138] (b <= -1) && (b != 0) [2024-02-05 10:32:36,553 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] ((contains_key_1 == 0) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] ((((-2147483647 <= size) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L131-L131] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (contains_key_7 == 0)) && (size != 0)) && ((((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L126-L126] (-2147483647 <= size) && (contains_key_7 == 0) [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L97-L97] (contains_key_4 == 0) && (contains_key_7 == 0) [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] (((((((((((((((((id_0 == 0) && (id_3 == 0)) && (id_6 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,554 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((((((((((((order2_11 == 0) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,555 INFO L101 nessWitnessExtractor]: Location invariant before [L129-L129] (-2147483647 <= size) && (contains_key_7 == 0) [2024-02-05 10:32:36,555 INFO L101 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,555 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] (((((((((((result_12 == 0) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,555 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] (1 <= b) && (b != 0) [2024-02-05 10:32:36,555 INFO L101 nessWitnessExtractor]: Location invariant before [L81-L81] (((((((((((((((id_6 == 0) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,555 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] ((((-2147483647 <= size) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,555 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] ((((((((result_15 == 0) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,556 INFO L101 nessWitnessExtractor]: Location invariant before [L118-L118] ((((-2147483647 <= size) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,556 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((((((((((id_3 == 0) && (id_6 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,556 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] ((((((((((((((((id_3 == 0) && (id_6 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,556 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,556 INFO L101 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((((((((((id_6 == 0) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,556 INFO L101 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,556 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] ((((((order2_17 == 0) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,557 INFO L101 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-02-05 10:32:36,557 INFO L101 nessWitnessExtractor]: Loop invariant at [L130-L130] (contains_key_7 == 0) && (((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || ((-2147483647 <= size && 0 == i) && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) [2024-02-05 10:32:36,557 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((((((((((((((result_9 == 0) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:36,572 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:32:36,707 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-subst.wvr.c[4035,4048] [2024-02-05 10:32:36,720 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:32:36,726 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:32:36,797 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-subst.wvr.c[4035,4048] Start Parsing Local Start Parsing Local [2024-02-05 10:32:36,800 WARN L424 MainDispatcher]: Unable to annotate * arr = (int*)malloc(sizeof(int) * (size_t)size) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:32:36,818 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:32:36,819 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7902de5d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:36, skipping insertion in model container [2024-02-05 10:32:36,819 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:36,819 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:32:36,821 INFO L158 Benchmark]: Toolchain (without parser) took 374.19ms. Allocated memory is still 148.9MB. Free memory was 102.4MB in the beginning and 71.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2024-02-05 10:32:36,821 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 109.1MB. Free memory is still 80.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:36,821 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 148.9MB. Free memory is still 115.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:36,822 INFO L158 Benchmark]: CACSL2BoogieTranslator took 371.20ms. Allocated memory is still 148.9MB. Free memory was 101.5MB in the beginning and 71.0MB in the end (delta: 30.5MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-02-05 10:32:36,823 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 109.1MB. Free memory is still 80.9MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 148.9MB. Free memory is still 115.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 371.20ms. Allocated memory is still 148.9MB. Free memory was 101.5MB in the beginning and 71.0MB in the end (delta: 30.5MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 122]: 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/chl-node-subst.wvr.c ./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-node-subst.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-d8006e4-m [2024-02-05 10:32:38,559 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:32:38,618 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:32:38,622 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:32:38,624 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:32:38,659 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:32:38,661 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:32:38,661 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:32:38,662 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:32:38,676 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:32:38,676 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:32:38,676 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:32:38,677 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:32:38,677 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:32:38,677 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:32:38,678 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:32:38,678 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:32:38,678 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:32:38,678 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:32:38,678 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:32:38,678 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:32:38,679 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:32:38,679 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:32:38,679 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:32:38,680 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:32:38,680 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:32:38,680 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:32:38,680 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:32:38,680 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:32:38,681 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:32:38,682 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:32:38,682 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:32:38,682 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:32:38,682 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:32:38,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:32:38,682 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:32:38,683 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:32:38,683 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:32:38,683 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:32:38,683 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:32:38,684 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:32:38,684 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:32:38,684 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:32:38,684 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:32:38,684 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:32:38,685 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:32:38,685 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:32:38,937 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:32:38,953 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:32:38,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:32:38,957 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:32:38,957 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:32:38,959 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-subst.wvr.c [2024-02-05 10:32:40,030 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:32:40,199 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:32:40,204 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-subst.wvr.c [2024-02-05 10:32:40,210 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adf1bf603/554b2c6ee43f4d7ba168c69c28e3064d/FLAGbcbc69617 [2024-02-05 10:32:40,219 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adf1bf603/554b2c6ee43f4d7ba168c69c28e3064d [2024-02-05 10:32:40,221 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:32:40,222 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:32:40,222 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/chl-node-subst.wvr.yml/witness.yml [2024-02-05 10:32:40,402 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:32:40,403 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:32:40,405 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:40,405 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:32:40,408 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:32:40,409 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:40" (1/2) ... [2024-02-05 10:32:40,410 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@194b0736 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:40, skipping insertion in model container [2024-02-05 10:32:40,410 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:32:40" (1/2) ... [2024-02-05 10:32:40,411 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@59d64ecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:32:40, skipping insertion in model container [2024-02-05 10:32:40,411 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:40" (2/2) ... [2024-02-05 10:32:40,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@194b0736 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:40, skipping insertion in model container [2024-02-05 10:32:40,412 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:32:40" (2/2) ... [2024-02-05 10:32:40,412 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:32:40,500 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:32:40,501 INFO L101 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,501 INFO L101 nessWitnessExtractor]: Location invariant before [L89-L89] ((((((((result_15 == 0) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,501 INFO L101 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,502 INFO L101 nessWitnessExtractor]: Loop invariant at [L119-L119] ((((get_8 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0)) && ((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && (((((((((((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && i != 1) && i != 2) && i != 3) && i != 4) || ((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || ((-2147483647 <= size && 0 == i) && i == 0)) [2024-02-05 10:32:40,502 INFO L101 nessWitnessExtractor]: Location invariant before [L116-L116] ((((-2147483647 <= size) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,502 INFO L101 nessWitnessExtractor]: Location invariant before [L92-L92] ((((((id_0 <= 2147483646) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,502 INFO L101 nessWitnessExtractor]: Location invariant before [L79-L79] ((((((((((((((((id_3 == 0) && (id_6 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,502 INFO L101 nessWitnessExtractor]: Location invariant before [L129-L129] (-2147483647 <= size) && (contains_key_7 == 0) [2024-02-05 10:32:40,502 INFO L101 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((((((((((id_3 == 0) && (id_6 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,503 INFO L101 nessWitnessExtractor]: Location invariant before [L87-L87] ((((((((((order1_13 == 0) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,503 INFO L101 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,503 INFO L101 nessWitnessExtractor]: Location invariant before [L137-L137] (1 <= b) && (b != 0) [2024-02-05 10:32:40,503 INFO L101 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((((((((((id_6 == 0) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,503 INFO L101 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,503 INFO L101 nessWitnessExtractor]: Location invariant before [L86-L86] (((((((((((result_12 == 0) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,503 INFO L101 nessWitnessExtractor]: Location invariant before [L81-L81] (((((((((((((((id_6 == 0) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,504 INFO L101 nessWitnessExtractor]: Location invariant before [L82-L82] ((((((((((((((result_9 == 0) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,504 INFO L101 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,504 INFO L101 nessWitnessExtractor]: Location invariant before [L94-L94] ((((get_5 == 0) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,504 INFO L101 nessWitnessExtractor]: Location invariant before [L127-L127] (-2147483647 <= size) && (contains_key_7 == 0) [2024-02-05 10:32:40,505 INFO L101 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,505 INFO L101 nessWitnessExtractor]: Location invariant before [L138-L138] (b <= -1) && (b != 0) [2024-02-05 10:32:40,505 INFO L101 nessWitnessExtractor]: Loop invariant at [L130-L130] (contains_key_7 == 0) && (((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || ((-2147483647 <= size && 0 == i) && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) [2024-02-05 10:32:40,505 INFO L101 nessWitnessExtractor]: Location invariant before [L93-L93] (((((get_2 == 0) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,505 INFO L101 nessWitnessExtractor]: Location invariant before [L96-L96] ((contains_key_1 == 0) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,505 INFO L101 nessWitnessExtractor]: Location invariant before [L120-L120] (((((((-1LL - (long long )i) + (long long )size >= 0LL) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0)) && (size != 0)) && ((((((((((((((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3) && i != 4) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) [2024-02-05 10:32:40,505 INFO L101 nessWitnessExtractor]: Location invariant before [L126-L126] (-2147483647 <= size) && (contains_key_7 == 0) [2024-02-05 10:32:40,506 INFO L101 nessWitnessExtractor]: Location invariant before [L91-L91] ((((((order2_17 == 0) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,506 INFO L101 nessWitnessExtractor]: Location invariant before [L77-L77] (((((((((((((((((id_0 == 0) && (id_3 == 0)) && (id_6 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,506 INFO L101 nessWitnessExtractor]: Location invariant before [L97-L97] (contains_key_4 == 0) && (contains_key_7 == 0) [2024-02-05 10:32:40,506 INFO L101 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,506 INFO L101 nessWitnessExtractor]: Location invariant before [L83-L83] ((((((((((((((result_9 == 0) && (order1_10 == 0)) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,507 INFO L101 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,507 INFO L101 nessWitnessExtractor]: Location invariant before [L115-L115] ((((-2147483647 <= size) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,508 INFO L101 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,508 INFO L101 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,508 INFO L101 nessWitnessExtractor]: Location invariant before [L84-L84] (((((((((((((order1_10 == 0) && (order2_11 == 0)) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,508 INFO L101 nessWitnessExtractor]: Location invariant before [L133-L133] (((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (contains_key_7 == 0) [2024-02-05 10:32:40,509 INFO L101 nessWitnessExtractor]: Location invariant before [L85-L85] ((((((((((((order2_11 == 0) && (result_12 == 0)) && (order1_13 == 0)) && (order2_14 == 0)) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,509 INFO L101 nessWitnessExtractor]: Location invariant before [L88-L88] (((((((((order2_14 == 0) && (result_15 == 0)) && (order1_16 == 0)) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,509 INFO L101 nessWitnessExtractor]: Location invariant before [L98-L98] contains_key_7 == 0 [2024-02-05 10:32:40,509 INFO L101 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,509 INFO L101 nessWitnessExtractor]: Location invariant before [L122-L122] ((((((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,509 INFO L101 nessWitnessExtractor]: Location invariant before [L95-L95] (((get_8 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,510 INFO L101 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-02-05 10:32:40,510 INFO L101 nessWitnessExtractor]: Location invariant before [L131-L131] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (contains_key_7 == 0)) && (size != 0)) && ((((((((((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) [2024-02-05 10:32:40,510 INFO L101 nessWitnessExtractor]: Location invariant before [L118-L118] ((((-2147483647 <= size) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,510 INFO L101 nessWitnessExtractor]: Location invariant before [L90-L90] (((((((order1_16 == 0) && (order2_17 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (get_8 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (contains_key_7 == 0) [2024-02-05 10:32:40,535 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:32:40,711 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-subst.wvr.c[4035,4048] [2024-02-05 10:32:40,738 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:32:40,751 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-05 10:32:40,757 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:32:40,782 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-subst.wvr.c[4035,4048] [2024-02-05 10:32:40,789 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:32:40,793 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:32:40,885 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-subst.wvr.c[4035,4048] Start Parsing Local Start Parsing Local [2024-02-05 10:32:40,891 WARN L424 MainDispatcher]: Unable to annotate * arr = (int*)malloc(sizeof(int) * (size_t)size) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-05 10:32:40,912 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-05 10:32:40,912 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@59d64ecf and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:32:40, skipping insertion in model container [2024-02-05 10:32:40,912 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:32:40,913 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:32:40,914 INFO L158 Benchmark]: Toolchain (without parser) took 509.84ms. Allocated memory is still 77.6MB. Free memory was 52.8MB in the beginning and 43.9MB in the end (delta: 8.9MB). Peak memory consumption was 22.4MB. Max. memory is 16.1GB. [2024-02-05 10:32:40,914 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 56.6MB. Free memory was 33.4MB in the beginning and 33.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:40,914 INFO L158 Benchmark]: Witness Parser took 0.07ms. Allocated memory is still 56.6MB. Free memory is still 30.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:32:40,915 INFO L158 Benchmark]: CACSL2BoogieTranslator took 507.89ms. Allocated memory is still 77.6MB. Free memory was 52.5MB in the beginning and 43.9MB in the end (delta: 8.5MB). Peak memory consumption was 22.4MB. Max. memory is 16.1GB. [2024-02-05 10:32:40,916 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 56.6MB. Free memory was 33.4MB in the beginning and 33.3MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.07ms. Allocated memory is still 56.6MB. Free memory is still 30.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 507.89ms. Allocated memory is still 77.6MB. Free memory was 52.5MB in the beginning and 43.9MB in the end (delta: 8.5MB). Peak memory consumption was 22.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 122]: 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