./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-node-symm.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/chl-node-symm.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fced0e87 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-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-node-symm.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:08:19,671 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:08:19,727 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 16:08:19,730 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:08:19,731 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:08:19,766 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:08:19,766 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:08:19,767 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:08:19,768 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:08:19,768 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:08:19,769 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:08:19,769 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:08:19,770 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:08:19,773 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:08:19,774 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:08:19,774 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:08:19,774 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:08:19,775 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:08:19,775 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 16:08:19,775 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:08:19,776 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:08:19,776 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:08:19,776 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:08:19,777 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:08:19,777 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:08:19,777 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:08:19,777 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:08:19,778 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:08:19,778 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:08:19,778 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:08:19,779 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:08:19,780 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:08:19,780 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:08:19,780 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:08:19,780 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:08:19,781 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:08:19,781 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 16:08:19,781 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 16:08:19,781 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:08:19,781 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:08:19,782 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:08:19,782 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:08:19,782 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:08:19,782 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:08:20,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:08:20,029 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:08:20,033 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:08:20,034 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:08:20,034 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:08:20,035 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-31 16:08:21,214 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:08:21,441 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:08:21,442 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-31 16:08:21,456 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7151f15b0/226cc9d92b9440b8bed646b8d03cd485/FLAGccedf78c7 [2024-01-31 16:08:21,476 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7151f15b0/226cc9d92b9440b8bed646b8d03cd485 [2024-01-31 16:08:21,480 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:08:21,480 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:08:21,482 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-node-symm.wvr.yml/witness.yml [2024-01-31 16:08:21,719 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:08:21,721 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:08:21,722 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:08:21,722 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:08:21,727 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:08:21,728 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:08:21" (1/2) ... [2024-01-31 16:08:21,731 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@80204ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:08:21, skipping insertion in model container [2024-01-31 16:08:21,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:08:21" (1/2) ... [2024-01-31 16:08:21,733 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@a916b35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:08:21, skipping insertion in model container [2024-01-31 16:08:21,733 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:08:21" (2/2) ... [2024-01-31 16:08:21,733 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@80204ab and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:08:21, skipping insertion in model container [2024-01-31 16:08:21,734 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:08:21" (2/2) ... [2024-01-31 16:08:21,734 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:08:21,808 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:08:21,809 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (-2147483647 <= size) && (contains_key_4 == 0) [2024-01-31 16:08:21,809 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,809 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] (1 <= b) && (b != 0) [2024-01-31 16:08:21,810 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (contains_key_4 == 0)) && (size != 0)) && ((((((((((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)) || (((((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)) [2024-01-31 16:08:21,810 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (-2147483647 <= size) && (contains_key_4 == 0) [2024-01-31 16:08:21,810 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((((order2_11 == 0) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,810 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,810 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((((((((((id_3 == 0) && (result_6 == 0)) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,810 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,811 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (((((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,811 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L103] (((get_5 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && ((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || ((-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) && i != 2) && i != 3)) || ((((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)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0)) [2024-01-31 16:08:21,811 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((((id_0 <= 2147483646) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,811 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (((get_2 == 0) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,811 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,811 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (contains_key_4 == 0) [2024-01-31 16:08:21,812 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((result_9 == 0) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,812 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((((((((((id_0 == 0) && (id_3 == 0)) && (result_6 == 0)) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,812 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] ((((((((((id_3 == 0) && (result_6 == 0)) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,812 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,812 INFO L98 nessWitnessExtractor]: Loop invariant at [L114-L114] (contains_key_4 == 0) && (((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((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)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) [2024-01-31 16:08:21,812 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (((-2147483647 <= size) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,813 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= size) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,814 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] ((get_5 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,814 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (((-2147483647 <= size) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,814 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (size != 0)) && ((((((((((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) && i != 2) && i != 3)) || ((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)) [2024-01-31 16:08:21,814 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,814 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((order1_7 == 0) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,814 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] contains_key_4 == 0 [2024-01-31 16:08:21,815 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (contains_key_1 == 0) && (contains_key_4 == 0) [2024-01-31 16:08:21,815 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (b <= -1) && (b != 0) [2024-01-31 16:08:21,815 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (-2147483647 <= size) && (contains_key_4 == 0) [2024-01-31 16:08:21,815 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((((order1_10 == 0) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,815 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (((((((((result_6 == 0) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,816 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,816 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (((((((((result_6 == 0) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,817 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (((((((order2_8 == 0) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:21,817 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-31 16:08:21,843 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:08:22,039 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-symm.wvr.c[3331,3344] [2024-01-31 16:08:22,050 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:08:22,058 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 [2024-01-31 16:08:22,140 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-symm.wvr.c[3331,3344] Start Parsing Local Start Parsing Local [2024-01-31 16:08:22,152 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 [2024-01-31 16:08:22,179 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:08:22,185 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@a916b35 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:08:22, skipping insertion in model container [2024-01-31 16:08:22,185 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:08:22,185 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:08:22,189 INFO L158 Benchmark]: Toolchain (without parser) took 465.57ms. Allocated memory is still 182.5MB. Free memory was 155.8MB in the beginning and 132.8MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-01-31 16:08:22,189 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 125.8MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:08:22,190 INFO L158 Benchmark]: Witness Parser took 0.46ms. Allocated memory is still 125.8MB. Free memory was 56.2MB in the beginning and 56.0MB in the end (delta: 136.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:08:22,190 INFO L158 Benchmark]: CACSL2BoogieTranslator took 463.31ms. Allocated memory is still 182.5MB. Free memory was 155.8MB in the beginning and 132.8MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-01-31 16:08:22,192 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 125.8MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.46ms. Allocated memory is still 125.8MB. Free memory was 56.2MB in the beginning and 56.0MB in the end (delta: 136.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 463.31ms. Allocated memory is still 182.5MB. Free memory was 155.8MB in the beginning and 132.8MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 106]: 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-symm.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-node-symm.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-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:08:24,257 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:08:24,354 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 16:08:24,359 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:08:24,359 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:08:24,382 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:08:24,383 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:08:24,383 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:08:24,384 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:08:24,388 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:08:24,388 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:08:24,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:08:24,389 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:08:24,390 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:08:24,390 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:08:24,391 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:08:24,391 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:08:24,392 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:08:24,392 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:08:24,392 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:08:24,392 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:08:24,393 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:08:24,394 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:08:24,394 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 16:08:24,394 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 16:08:24,394 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:08:24,395 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 16:08:24,395 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:08:24,395 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:08:24,395 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:08:24,397 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:08:24,397 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:08:24,397 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:08:24,397 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:08:24,398 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:08:24,398 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:08:24,399 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:08:24,399 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:08:24,399 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 16:08:24,399 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 16:08:24,400 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:08:24,400 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:08:24,400 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:08:24,400 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:08:24,401 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:08:24,401 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 16:08:24,401 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:08:24,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:08:24,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:08:24,767 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:08:24,768 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:08:24,768 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:08:24,770 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-31 16:08:26,132 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:08:26,352 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:08:26,353 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-31 16:08:26,364 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f859cface/7570751a9fda4e19aa4f5001493fcb3f/FLAG3e8ebc021 [2024-01-31 16:08:26,377 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f859cface/7570751a9fda4e19aa4f5001493fcb3f [2024-01-31 16:08:26,379 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:08:26,380 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:08:26,383 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/chl-node-symm.wvr.yml/witness.yml [2024-01-31 16:08:26,586 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:08:26,587 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:08:26,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:08:26,589 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:08:26,593 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:08:26,593 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:08:26" (1/2) ... [2024-01-31 16:08:26,594 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ccf2088 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:08:26, skipping insertion in model container [2024-01-31 16:08:26,595 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:08:26" (1/2) ... [2024-01-31 16:08:26,596 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3886b1d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:08:26, skipping insertion in model container [2024-01-31 16:08:26,596 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:08:26" (2/2) ... [2024-01-31 16:08:26,597 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ccf2088 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:08:26, skipping insertion in model container [2024-01-31 16:08:26,597 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:08:26" (2/2) ... [2024-01-31 16:08:26,597 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:08:26,671 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:08:26,673 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] ((get_5 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,673 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (-2147483647 <= size) && (contains_key_4 == 0) [2024-01-31 16:08:26,673 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((result_9 == 0) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,673 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,673 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((((order2_11 == 0) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,673 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] (((-2147483647 <= size) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,674 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,674 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,674 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] ((((((((((id_3 == 0) && (result_6 == 0)) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,674 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (contains_key_4 == 0) [2024-01-31 16:08:26,674 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (((((((((result_6 == 0) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,674 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,675 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,675 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((((order1_10 == 0) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,675 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] (((get_2 == 0) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,675 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] (((-2147483647 <= size) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,675 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((order1_7 == 0) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,676 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] (-2147483647 <= size) && (contains_key_4 == 0) [2024-01-31 16:08:26,676 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] (1 <= b) && (b != 0) [2024-01-31 16:08:26,676 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,676 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L103] (((get_5 == 0) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && ((((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || ((-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) && i != 2) && i != 3)) || ((((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)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0)) [2024-01-31 16:08:26,677 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (((((((((result_6 == 0) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,677 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((((((((((id_3 == 0) && (result_6 == 0)) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,677 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] (b <= -1) && (b != 0) [2024-01-31 16:08:26,677 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,677 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-31 16:08:26,677 INFO L98 nessWitnessExtractor]: Loop invariant at [L114-L114] (contains_key_4 == 0) && (((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((((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)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) [2024-01-31 16:08:26,678 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (((((((((((id_0 == 0) && (id_3 == 0)) && (result_6 == 0)) && (order1_7 == 0)) && (order2_8 == 0)) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,678 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (((((-2147483647 <= size) && (0 <= i)) && ((long long )i - (long long )size >= 0LL)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,678 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] contains_key_4 == 0 [2024-01-31 16:08:26,678 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] (((-2147483647 <= size) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,679 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0)) && (size != 0)) && ((((((((((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) && i != 2) && i != 3)) || ((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)) [2024-01-31 16:08:26,679 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] (-2147483647 <= size) && (contains_key_4 == 0) [2024-01-31 16:08:26,679 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] ((((-1LL - (long long )i) + (long long )size >= 0LL) && (contains_key_4 == 0)) && (size != 0)) && ((((((((((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)) || (((((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)) [2024-01-31 16:08:26,680 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((((id_0 <= 2147483646) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,680 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] (contains_key_1 == 0) && (contains_key_4 == 0) [2024-01-31 16:08:26,681 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (((((((order2_8 == 0) && (result_9 == 0)) && (order1_10 == 0)) && (order2_11 == 0)) && (get_2 == 0)) && (get_5 == 0)) && (contains_key_1 == 0)) && (contains_key_4 == 0) [2024-01-31 16:08:26,705 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:08:26,890 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-symm.wvr.c[3331,3344] [2024-01-31 16:08:26,914 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:08:26,926 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-31 16:08:26,929 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:08:26,955 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-symm.wvr.c[3331,3344] [2024-01-31 16:08:26,963 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:08:26,969 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 [2024-01-31 16:08:27,037 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-symm.wvr.c[3331,3344] Start Parsing Local Start Parsing Local [2024-01-31 16:08:27,048 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 [2024-01-31 16:08:27,086 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:08:27,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3886b1d1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:08:27, skipping insertion in model container [2024-01-31 16:08:27,087 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:08:27,088 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:08:27,090 INFO L158 Benchmark]: Toolchain (without parser) took 502.04ms. Allocated memory is still 94.4MB. Free memory was 75.0MB in the beginning and 48.8MB in the end (delta: 26.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-31 16:08:27,090 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 62.9MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:08:27,091 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 62.9MB. Free memory is still 36.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:08:27,092 INFO L158 Benchmark]: CACSL2BoogieTranslator took 499.41ms. Allocated memory is still 94.4MB. Free memory was 74.7MB in the beginning and 48.8MB in the end (delta: 25.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-01-31 16:08:27,093 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 62.9MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.18ms. Allocated memory is still 62.9MB. Free memory is still 36.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 499.41ms. Allocated memory is still 94.4MB. Free memory was 74.7MB in the beginning and 48.8MB in the end (delta: 25.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 106]: 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