./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 a340643f 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-dev-a340643-m [2024-01-27 14:50:44,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:50:44,653 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:50:44,657 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:50:44,657 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:50:44,687 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:50:44,688 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:50:44,688 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:50:44,689 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:50:44,689 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:50:44,689 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:50:44,690 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:50:44,690 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:50:44,690 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:50:44,691 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:50:44,691 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:50:44,691 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:50:44,692 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:50:44,692 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:50:44,692 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:50:44,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:50:44,693 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:50:44,693 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:50:44,694 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:50:44,695 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:50:44,695 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:50:44,696 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:50:44,696 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:50:44,696 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:50:44,697 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:50:44,697 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:50:44,697 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:50:44,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:50:44,698 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:50:44,698 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:50:44,698 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:50:44,698 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:50:44,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:50:44,699 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:50:44,699 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:50:44,699 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:50:44,703 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:50:44,703 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:50:44,703 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:44,929 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:44,956 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:44,958 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:44,959 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:44,959 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:44,960 INFO L431 ainManager$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 [2024-01-27 14:50:45,101 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:45,101 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:45,102 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-27 14:50:46,192 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:46,338 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:46,339 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-27 14:50:46,345 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df2920183/20b58a5101d4430b872c9d1edd4cb2a0/FLAG176493b02 [2024-01-27 14:50:46,357 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df2920183/20b58a5101d4430b872c9d1edd4cb2a0 [2024-01-27 14:50:46,357 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:46,358 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:46,359 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:46,359 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:46,363 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:46,363 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:45" (1/2) ... [2024-01-27 14:50:46,364 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34eadd5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:46, skipping insertion in model container [2024-01-27 14:50:46,364 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:45" (1/2) ... [2024-01-27 14:50:46,365 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3c93a6bc and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:46, skipping insertion in model container [2024-01-27 14:50:46,365 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:46" (2/2) ... [2024-01-27 14:50:46,366 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34eadd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:46, skipping insertion in model container [2024-01-27 14:50:46,366 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:46" (2/2) ... [2024-01-27 14:50:46,366 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:46,409 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:46,410 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (((((((((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) [2024-01-27 14:50:46,410 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] contains_key_4 == 0 [2024-01-27 14:50:46,410 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] size != 0 [2024-01-27 14:50:46,410 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:46,410 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] get_5 == 0 [2024-01-27 14:50:46,410 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] order2_8 == 0 [2024-01-27 14:50:46,411 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] contains_key_4 == 0 [2024-01-27 14:50:46,411 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] order2_11 == 0 [2024-01-27 14:50:46,411 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] result_9 == 0 [2024-01-27 14:50:46,411 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] order1_10 == 0 [2024-01-27 14:50:46,411 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] get_2 == 0 [2024-01-27 14:50:46,411 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] contains_key_1 == 0 [2024-01-27 14:50:46,411 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] contains_key_1 == 0 [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (((((((((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) [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] get_5 == 0 [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size != 0 [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] contains_key_4 == 0 [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] get_5 == 0 [2024-01-27 14:50:46,412 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] contains_key_1 == 0 [2024-01-27 14:50:46,413 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] id_0 <= 2147483646 [2024-01-27 14:50:46,413 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] contains_key_4 == 0 [2024-01-27 14:50:46,413 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] get_2 == 0 [2024-01-27 14:50:46,413 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] contains_key_4 == 0 [2024-01-27 14:50:46,413 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] get_5 == 0 [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] -2147483647 <= size [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] contains_key_4 == 0 [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] contains_key_1 == 0 [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] contains_key_4 == 0 [2024-01-27 14:50:46,414 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] -2147483647 <= size [2024-01-27 14:50:46,415 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] get_5 == 0 [2024-01-27 14:50:46,415 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] order2_11 == 0 [2024-01-27 14:50:46,415 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] contains_key_4 == 0 [2024-01-27 14:50:46,415 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] order1_10 == 0 [2024-01-27 14:50:46,416 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] contains_key_1 == 0 [2024-01-27 14:50:46,417 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] get_2 == 0 [2024-01-27 14:50:46,417 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] -2147483647 <= size [2024-01-27 14:50:46,417 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (long long )i - (long long )size >= 0LL [2024-01-27 14:50:46,417 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] contains_key_4 == 0 [2024-01-27 14:50:46,417 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] 0 <= i [2024-01-27 14:50:46,417 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,417 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] get_5 == 0 [2024-01-27 14:50:46,418 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] contains_key_1 == 0 [2024-01-27 14:50:46,418 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] contains_key_4 == 0 [2024-01-27 14:50:46,418 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] contains_key_1 == 0 [2024-01-27 14:50:46,418 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] (((((((((((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) [2024-01-27 14:50:46,418 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] contains_key_4 == 0 [2024-01-27 14:50:46,418 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] get_5 == 0 [2024-01-27 14:50:46,419 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] contains_key_4 == 0 [2024-01-27 14:50:46,419 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-27 14:50:46,419 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] get_5 == 0 [2024-01-27 14:50:46,420 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 0 <= i [2024-01-27 14:50:46,420 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] contains_key_1 == 0 [2024-01-27 14:50:46,420 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] -2147483647 <= size [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order1_7 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] id_3 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] contains_key_1 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_6 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_9 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order2_11 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] get_5 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] get_2 == 0 [2024-01-27 14:50:46,421 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] contains_key_4 == 0 [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order2_8 == 0 [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] id_0 == 0 [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order1_10 == 0 [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] get_2 == 0 [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] contains_key_4 == 0 [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] get_5 == 0 [2024-01-27 14:50:46,422 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] order2_11 == 0 [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] contains_key_1 == 0 [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] contains_key_1 == 0 [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] contains_key_4 == 0 [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] -2147483647 <= size [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] get_5 == 0 [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] 1 <= b [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] b != 0 [2024-01-27 14:50:46,423 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order1_7 == 0 [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order2_11 == 0 [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] get_5 == 0 [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] get_2 == 0 [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_9 == 0 [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] contains_key_4 == 0 [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order1_10 == 0 [2024-01-27 14:50:46,424 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order2_8 == 0 [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] contains_key_1 == 0 [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] -2147483647 <= size [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] contains_key_4 == 0 [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] get_5 == 0 [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] contains_key_4 == 0 [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] get_2 == 0 [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] contains_key_1 == 0 [2024-01-27 14:50:46,425 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,426 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] get_2 == 0 [2024-01-27 14:50:46,426 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] contains_key_4 == 0 [2024-01-27 14:50:46,426 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] contains_key_1 == 0 [2024-01-27 14:50:46,426 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_9 == 0 [2024-01-27 14:50:46,426 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order1_10 == 0 [2024-01-27 14:50:46,426 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order2_8 == 0 [2024-01-27 14:50:46,426 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order2_11 == 0 [2024-01-27 14:50:46,427 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] get_5 == 0 [2024-01-27 14:50:46,427 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] id_3 == 0 [2024-01-27 14:50:46,427 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_6 == 0 [2024-01-27 14:50:46,428 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order1_7 == 0 [2024-01-27 14:50:46,428 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] contains_key_1 == 0 [2024-01-27 14:50:46,428 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] -2147483647 <= size [2024-01-27 14:50:46,429 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] contains_key_4 == 0 [2024-01-27 14:50:46,429 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] get_5 == 0 [2024-01-27 14:50:46,429 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] contains_key_4 == 0 [2024-01-27 14:50:46,430 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] contains_key_1 == 0 [2024-01-27 14:50:46,430 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] get_5 == 0 [2024-01-27 14:50:46,430 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] contains_key_4 == 0 [2024-01-27 14:50:46,430 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] order2_11 == 0 [2024-01-27 14:50:46,430 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] get_2 == 0 [2024-01-27 14:50:46,430 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] get_5 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] order1_10 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] contains_key_1 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] result_9 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order2_11 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order1_7 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] result_9 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] contains_key_1 == 0 [2024-01-27 14:50:46,431 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] contains_key_4 == 0 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] get_2 == 0 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order1_10 == 0 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] get_5 == 0 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] result_6 == 0 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order2_8 == 0 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] b != 0 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] b <= -1 [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] -2147483647 <= size [2024-01-27 14:50:46,432 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] contains_key_4 == 0 [2024-01-27 14:50:46,433 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] contains_key_1 == 0 [2024-01-27 14:50:46,433 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] contains_key_4 == 0 [2024-01-27 14:50:46,433 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order2_8 == 0 [2024-01-27 14:50:46,433 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order1_7 == 0 [2024-01-27 14:50:46,433 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] get_2 == 0 [2024-01-27 14:50:46,433 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] contains_key_1 == 0 [2024-01-27 14:50:46,433 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] contains_key_4 == 0 [2024-01-27 14:50:46,434 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_9 == 0 [2024-01-27 14:50:46,434 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] get_5 == 0 [2024-01-27 14:50:46,434 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order1_10 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order2_11 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] id_3 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_6 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] contains_key_4 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] result_9 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] contains_key_4 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] result_6 == 0 [2024-01-27 14:50:46,435 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order1_7 == 0 [2024-01-27 14:50:46,436 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] get_5 == 0 [2024-01-27 14:50:46,436 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] get_2 == 0 [2024-01-27 14:50:46,436 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] contains_key_1 == 0 [2024-01-27 14:50:46,436 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order1_10 == 0 [2024-01-27 14:50:46,436 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order2_8 == 0 [2024-01-27 14:50:46,436 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order2_11 == 0 [2024-01-27 14:50:46,437 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:50:46,437 INFO L98 nessWitnessExtractor]: Loop invariant at [L114-L116] contains_key_4 == 0 [2024-01-27 14:50:46,437 INFO L98 nessWitnessExtractor]: Loop invariant at [L114-L116] ((((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) [2024-01-27 14:50:46,460 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:46,601 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] [2024-01-27 14:50:46,621 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:46,629 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:46,642 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:50:46,643 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:50:46,726 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:50:46,750 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:50:46,751 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3c93a6bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:46, skipping insertion in model container [2024-01-27 14:50:46,751 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:46,751 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:46,754 INFO L158 Benchmark]: Toolchain (without parser) took 393.81ms. Allocated memory is still 155.2MB. Free memory was 96.0MB in the beginning and 68.7MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-01-27 14:50:46,768 INFO L158 Benchmark]: Witness Parser took 0.10ms. Allocated memory is still 155.2MB. Free memory is still 115.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:46,768 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 155.2MB. Free memory is still 107.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:46,769 INFO L158 Benchmark]: CACSL2BoogieTranslator took 392.15ms. Allocated memory is still 155.2MB. Free memory was 95.7MB in the beginning and 68.7MB in the end (delta: 27.0MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-01-27 14:50:46,770 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.10ms. Allocated memory is still 155.2MB. Free memory is still 115.6MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 155.2MB. Free memory is still 107.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 392.15ms. Allocated memory is still 155.2MB. Free memory was 95.7MB in the beginning and 68.7MB in the end (delta: 27.0MB). Peak memory consumption was 27.3MB. 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-dev-a340643-m [2024-01-27 14:50:48,668 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:50:48,742 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:50:48,748 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:50:48,749 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:50:48,777 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:50:48,777 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:50:48,778 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:50:48,778 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:50:48,782 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:50:48,782 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:50:48,782 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:50:48,783 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:50:48,784 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:50:48,784 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:50:48,784 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:50:48,785 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:50:48,785 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:50:48,785 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:50:48,785 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:50:48,785 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:50:48,786 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:50:48,786 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:50:48,787 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:50:48,787 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:50:48,787 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:50:48,787 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:50:48,788 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:50:48,788 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:50:48,788 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:50:48,789 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:50:48,789 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:50:48,789 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:50:48,790 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:50:48,790 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:50:48,790 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:50:48,791 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:50:48,791 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:50:48,791 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:50:48,791 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:50:48,791 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:50:48,792 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:50:48,792 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:50:48,792 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:50:48,792 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:50:48,792 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:50:48,793 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:50:49,046 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:50:49,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:50:49,068 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:50:49,069 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:50:49,070 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:50:49,072 INFO L431 ainManager$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 [2024-01-27 14:50:49,227 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:50:49,228 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:50:49,228 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-27 14:50:50,477 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:50:50,657 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:50:50,657 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-node-symm.wvr.c [2024-01-27 14:50:50,665 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2d6652fd/3131ccdc5e984dee9c55a1bd2e7ee900/FLAG7d2803967 [2024-01-27 14:50:50,679 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2d6652fd/3131ccdc5e984dee9c55a1bd2e7ee900 [2024-01-27 14:50:50,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:50:50,680 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:50:50,682 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:50,682 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:50:50,686 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:50:50,686 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:49" (1/2) ... [2024-01-27 14:50:50,687 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@247eff25 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:50, skipping insertion in model container [2024-01-27 14:50:50,687 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:50:49" (1/2) ... [2024-01-27 14:50:50,688 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7cb0c8fb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:50:50, skipping insertion in model container [2024-01-27 14:50:50,689 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:50" (2/2) ... [2024-01-27 14:50:50,689 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@247eff25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:50, skipping insertion in model container [2024-01-27 14:50:50,689 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:50:50" (2/2) ... [2024-01-27 14:50:50,689 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:50:50,739 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:50:50,740 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] contains_key_1 == 0 [2024-01-27 14:50:50,740 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] contains_key_4 == 0 [2024-01-27 14:50:50,740 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] id_0 <= 2147483646 [2024-01-27 14:50:50,740 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] get_5 == 0 [2024-01-27 14:50:50,740 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] get_2 == 0 [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] b <= -1 [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Location invariant before [L122-L122] b != 0 [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] (((((((((((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) [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] get_5 == 0 [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] contains_key_4 == 0 [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Loop invariant at [L103-L105] contains_key_1 == 0 [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,741 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] -2147483647 <= size [2024-01-27 14:50:50,742 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] contains_key_1 == 0 [2024-01-27 14:50:50,742 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] get_5 == 0 [2024-01-27 14:50:50,742 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] contains_key_4 == 0 [2024-01-27 14:50:50,742 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] contains_key_4 == 0 [2024-01-27 14:50:50,742 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] size != 0 [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (((((((((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) [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order2_8 == 0 [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order1_7 == 0 [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] contains_key_1 == 0 [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] get_2 == 0 [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] contains_key_4 == 0 [2024-01-27 14:50:50,743 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] result_9 == 0 [2024-01-27 14:50:50,744 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order1_10 == 0 [2024-01-27 14:50:50,744 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] result_6 == 0 [2024-01-27 14:50:50,744 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] order2_11 == 0 [2024-01-27 14:50:50,744 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] get_5 == 0 [2024-01-27 14:50:50,744 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order1_10 == 0 [2024-01-27 14:50:50,745 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] id_3 == 0 [2024-01-27 14:50:50,745 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order2_11 == 0 [2024-01-27 14:50:50,745 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order1_7 == 0 [2024-01-27 14:50:50,746 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] contains_key_4 == 0 [2024-01-27 14:50:50,746 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] id_0 == 0 [2024-01-27 14:50:50,746 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] order2_8 == 0 [2024-01-27 14:50:50,746 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] get_2 == 0 [2024-01-27 14:50:50,746 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] get_5 == 0 [2024-01-27 14:50:50,746 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_6 == 0 [2024-01-27 14:50:50,747 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] result_9 == 0 [2024-01-27 14:50:50,747 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] contains_key_1 == 0 [2024-01-27 14:50:50,747 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] order2_8 == 0 [2024-01-27 14:50:50,747 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] order1_10 == 0 [2024-01-27 14:50:50,747 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] get_5 == 0 [2024-01-27 14:50:50,747 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] contains_key_1 == 0 [2024-01-27 14:50:50,747 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] result_9 == 0 [2024-01-27 14:50:50,748 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] get_2 == 0 [2024-01-27 14:50:50,748 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] order2_11 == 0 [2024-01-27 14:50:50,748 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] contains_key_4 == 0 [2024-01-27 14:50:50,748 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] get_5 == 0 [2024-01-27 14:50:50,748 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] contains_key_4 == 0 [2024-01-27 14:50:50,749 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] contains_key_1 == 0 [2024-01-27 14:50:50,749 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] contains_key_4 == 0 [2024-01-27 14:50:50,750 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] -2147483647 <= size [2024-01-27 14:50:50,750 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] contains_key_4 == 0 [2024-01-27 14:50:50,750 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] order2_11 == 0 [2024-01-27 14:50:50,750 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] get_2 == 0 [2024-01-27 14:50:50,750 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] result_9 == 0 [2024-01-27 14:50:50,750 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] get_5 == 0 [2024-01-27 14:50:50,750 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] contains_key_1 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] order1_10 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] contains_key_1 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] result_6 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order1_7 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order1_10 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] contains_key_4 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order2_8 == 0 [2024-01-27 14:50:50,751 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] result_9 == 0 [2024-01-27 14:50:50,752 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] get_5 == 0 [2024-01-27 14:50:50,752 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] order2_11 == 0 [2024-01-27 14:50:50,752 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] get_2 == 0 [2024-01-27 14:50:50,752 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] contains_key_4 == 0 [2024-01-27 14:50:50,752 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] -2147483647 <= size [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] 0 <= i [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] (long long )i - (long long )size >= 0LL [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L117-L117] contains_key_4 == 0 [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] -2147483647 <= size [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] contains_key_1 == 0 [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] get_5 == 0 [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L99-L99] contains_key_4 == 0 [2024-01-27 14:50:50,753 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] get_5 == 0 [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] (long long )i - (long long )size >= 0LL [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] 0 <= i [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] contains_key_4 == 0 [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] contains_key_1 == 0 [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L106-L106] -2147483647 <= size [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] size != 0 [2024-01-27 14:50:50,754 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] get_5 == 0 [2024-01-27 14:50:50,755 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:50:50,755 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] contains_key_4 == 0 [2024-01-27 14:50:50,755 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] contains_key_1 == 0 [2024-01-27 14:50:50,755 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] (((((((((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) [2024-01-27 14:50:50,755 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] order2_11 == 0 [2024-01-27 14:50:50,755 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] get_5 == 0 [2024-01-27 14:50:50,756 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] contains_key_4 == 0 [2024-01-27 14:50:50,756 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] get_2 == 0 [2024-01-27 14:50:50,756 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] contains_key_1 == 0 [2024-01-27 14:50:50,756 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,756 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] contains_key_1 == 0 [2024-01-27 14:50:50,756 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order1_10 == 0 [2024-01-27 14:50:50,757 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] get_5 == 0 [2024-01-27 14:50:50,757 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order2_8 == 0 [2024-01-27 14:50:50,757 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] result_9 == 0 [2024-01-27 14:50:50,757 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order2_11 == 0 [2024-01-27 14:50:50,758 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] get_2 == 0 [2024-01-27 14:50:50,758 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] contains_key_4 == 0 [2024-01-27 14:50:50,758 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] order1_7 == 0 [2024-01-27 14:50:50,759 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,759 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] contains_key_1 == 0 [2024-01-27 14:50:50,759 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] -2147483647 <= size [2024-01-27 14:50:50,759 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] contains_key_4 == 0 [2024-01-27 14:50:50,759 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] get_5 == 0 [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] contains_key_1 == 0 [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] contains_key_4 == 0 [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] get_5 == 0 [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L81-L81] get_2 == 0 [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] contains_key_4 == 0 [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] -2147483647 <= size [2024-01-27 14:50:50,760 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] contains_key_1 == 0 [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] get_5 == 0 [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] contains_key_4 == 0 [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L114-L116] ((((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) [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Loop invariant at [L114-L116] contains_key_4 == 0 [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order1_10 == 0 [2024-01-27 14:50:50,761 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] get_2 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] id_3 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_6 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order2_8 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order1_7 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] get_5 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] contains_key_4 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] contains_key_1 == 0 [2024-01-27 14:50:50,762 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] result_9 == 0 [2024-01-27 14:50:50,763 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] order2_11 == 0 [2024-01-27 14:50:50,763 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] contains_key_4 == 0 [2024-01-27 14:50:50,769 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] -2147483647 <= size [2024-01-27 14:50:50,781 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] order1_10 == 0 [2024-01-27 14:50:50,782 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] order2_11 == 0 [2024-01-27 14:50:50,782 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] get_2 == 0 [2024-01-27 14:50:50,782 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] contains_key_1 == 0 [2024-01-27 14:50:50,782 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] contains_key_4 == 0 [2024-01-27 14:50:50,783 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] get_5 == 0 [2024-01-27 14:50:50,783 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] contains_key_4 == 0 [2024-01-27 14:50:50,783 INFO L98 nessWitnessExtractor]: Location invariant before [L83-L83] contains_key_1 == 0 [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] 1 <= b [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L121-L121] b != 0 [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] contains_key_4 == 0 [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order2_8 == 0 [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order1_10 == 0 [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] contains_key_1 == 0 [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order2_11 == 0 [2024-01-27 14:50:50,784 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] order1_7 == 0 [2024-01-27 14:50:50,785 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] get_2 == 0 [2024-01-27 14:50:50,785 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_6 == 0 [2024-01-27 14:50:50,785 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] result_9 == 0 [2024-01-27 14:50:50,785 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] get_5 == 0 [2024-01-27 14:50:50,786 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] id_3 == 0 [2024-01-27 14:50:50,786 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] val == (_Bool)0 || val == (_Bool)1 [2024-01-27 14:50:50,786 INFO L98 nessWitnessExtractor]: Location invariant after [L18-L19] contains_key_4 == 0 [2024-01-27 14:50:50,810 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:50,999 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] [2024-01-27 14:50:51,029 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:51,041 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 14:50:51,046 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:50:51,077 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] [2024-01-27 14:50:51,082 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:50:51,088 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:50:51,098 WARN L424 MainDispatcher]: Unable to annotate __assert_fail(const char *__assertion, const char *__file, unsigned int __line, const char *__function) with a witness entry [2024-01-27 14:50:51,101 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:50:51,190 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:50:51,224 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:50:51,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7cb0c8fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:50:51, skipping insertion in model container [2024-01-27 14:50:51,225 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:50:51,225 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:50:51,227 INFO L158 Benchmark]: Toolchain (without parser) took 546.02ms. Allocated memory is still 71.3MB. Free memory was 37.1MB in the beginning and 48.4MB in the end (delta: -11.3MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. [2024-01-27 14:50:51,227 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 56.6MB. Free memory was 38.9MB in the beginning and 38.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:51,227 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 56.6MB. Free memory is still 40.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:50:51,228 INFO L158 Benchmark]: CACSL2BoogieTranslator took 542.98ms. Allocated memory is still 71.3MB. Free memory was 36.8MB in the beginning and 48.4MB in the end (delta: -11.6MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. [2024-01-27 14:50:51,229 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.19ms. Allocated memory is still 56.6MB. Free memory was 38.9MB in the beginning and 38.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 56.6MB. Free memory is still 40.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 542.98ms. Allocated memory is still 71.3MB. Free memory was 36.8MB in the beginning and 48.4MB in the end (delta: -11.6MB). Peak memory consumption was 11.2MB. 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