./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i --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/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 59af5db6 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/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.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-59af5db-m [2024-02-02 09:18:44,133 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:18:44,226 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 09:18:44,232 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:18:44,232 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:18:44,259 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:18:44,260 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:18:44,260 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:18:44,261 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:18:44,266 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:18:44,266 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:18:44,266 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:18:44,267 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:18:44,268 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:18:44,268 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:18:44,269 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:18:44,269 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:18:44,269 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:18:44,269 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 09:18:44,269 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:18:44,270 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:18:44,270 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:18:44,270 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:18:44,271 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:18:44,271 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:18:44,271 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:18:44,271 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:18:44,271 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:18:44,272 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:18:44,272 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:18:44,273 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:18:44,273 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:18:44,273 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:18:44,274 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:18:44,274 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:18:44,274 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:18:44,274 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 09:18:44,274 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 09:18:44,274 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:18:44,275 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:18:44,275 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:18:44,275 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:18:44,275 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:18:44,276 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:18:44,527 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:18:44,551 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:18:44,553 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:18:44,553 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:18:44,554 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:18:44,555 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i [2024-02-02 09:18:45,678 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:18:45,867 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:18:45,868 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i [2024-02-02 09:18:45,877 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6eac2606f/20945970fe1345359f1abadf68ba69dc/FLAG3ae44311f [2024-02-02 09:18:45,887 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6eac2606f/20945970fe1345359f1abadf68ba69dc [2024-02-02 09:18:45,889 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:18:45,890 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:18:45,890 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.yml/witness.yml [2024-02-02 09:18:46,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:18:46,040 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:18:46,041 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:46,042 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:18:46,045 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:18:46,046 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:45" (1/2) ... [2024-02-02 09:18:46,047 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25c91e74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:46, skipping insertion in model container [2024-02-02 09:18:46,047 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:45" (1/2) ... [2024-02-02 09:18:46,049 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2141af30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:46, skipping insertion in model container [2024-02-02 09:18:46,049 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:46" (2/2) ... [2024-02-02 09:18:46,050 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25c91e74 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:46, skipping insertion in model container [2024-02-02 09:18:46,050 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:46" (2/2) ... [2024-02-02 09:18:46,050 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:18:46,144 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:18:46,145 INFO L101 nessWitnessExtractor]: Location invariant before [L19-L19] (((((-1016 <= h) && (-999 <= g)) && (-1016 <= h)) && (-999 <= g)) && (-1016 <= h)) && (-999 <= g) [2024-02-02 09:18:46,146 INFO L101 nessWitnessExtractor]: Location invariant before [L731-L731] ((g == 0) && (h == 0)) && (i == 0) [2024-02-02 09:18:46,146 INFO L101 nessWitnessExtractor]: Location invariant before [L710-L710] (((((((((((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967296LL + (long long )x) + (long long )z >= 0LL)) && ((4294967296LL + (long long )y) + (long long )z >= 0LL)) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL - (long long )x) + (long long )z >= 0LL)) && ((4294967295LL - (long long )y) + (long long )z >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )z >= 0LL)) && ((4294967295LL + (long long )y) - (long long )z >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )z >= 0LL)) && ((4294967294LL - (long long )y) - (long long )z >= 0LL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,146 INFO L101 nessWitnessExtractor]: Location invariant before [L720-L720] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,146 INFO L101 nessWitnessExtractor]: Location invariant before [L745-L745] -999 <= x [2024-02-02 09:18:46,147 INFO L101 nessWitnessExtractor]: Location invariant before [L722-L722] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,147 INFO L101 nessWitnessExtractor]: Location invariant before [L726-L726] (((-1016 <= y) && (-999 <= x)) && (-968 <= z)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,147 INFO L101 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= x [2024-02-02 09:18:46,147 INFO L101 nessWitnessExtractor]: Location invariant before [L738-L738] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:46,147 INFO L101 nessWitnessExtractor]: Location invariant before [L21-L21] (((-1016 <= h) && (-999 <= g)) && (-1016 <= h)) && (-999 <= g) [2024-02-02 09:18:46,148 INFO L101 nessWitnessExtractor]: Location invariant before [L747-L747] -999 <= x [2024-02-02 09:18:46,148 INFO L101 nessWitnessExtractor]: Location invariant before [L737-L737] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:46,148 INFO L101 nessWitnessExtractor]: Location invariant before [L716-L716] (((-1016 <= h) && (-999 <= g)) && (x <= 999)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,148 INFO L101 nessWitnessExtractor]: Location invariant before [L728-L728] (-999 <= x) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,148 INFO L101 nessWitnessExtractor]: Location invariant before [L741-L741] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630) [2024-02-02 09:18:46,148 INFO L101 nessWitnessExtractor]: Location invariant before [L749-L749] ((((x <= -1000 && g == 0) && h == 0) && i == 0) && x != 0) || -999 <= x [2024-02-02 09:18:46,148 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L727] (unsigned long )arg == 0UL [2024-02-02 09:18:46,149 INFO L101 nessWitnessExtractor]: Location invariant before [L732-L748] ((g == 0) && (h == 0)) && (i == 0) [2024-02-02 09:18:46,149 INFO L101 nessWitnessExtractor]: Location invariant before [L739-L739] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:46,149 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (((((4294967296LL + (long long )y) + (long long )z >= 0LL) && ((4294967295LL - (long long )y) + (long long )z >= 0LL)) && ((4294967295LL + (long long )y) - (long long )z >= 0LL)) && ((4294967294LL - (long long )y) - (long long )z >= 0LL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,149 INFO L101 nessWitnessExtractor]: Location invariant before [L743-L743] ((-999 <= g) && (-999 <= h)) && (-999 <= x) [2024-02-02 09:18:46,149 INFO L101 nessWitnessExtractor]: Location invariant before [L724-L724] (((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && (-968 <= z)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,150 INFO L101 nessWitnessExtractor]: Location invariant before [L717-L717] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,150 INFO L101 nessWitnessExtractor]: Location invariant before [L736-L736] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:46,150 INFO L101 nessWitnessExtractor]: Location invariant before [L721-L721] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,150 INFO L101 nessWitnessExtractor]: Location invariant after [L20-L22] (-1016 <= h) && (-999 <= g) [2024-02-02 09:18:46,150 INFO L101 nessWitnessExtractor]: Location invariant before [L753-L753] ((((-1016 <= h) && (-999 <= g)) && (-999 <= a)) && (31 == b)) && (b == 31) [2024-02-02 09:18:46,150 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-02-02 09:18:46,150 INFO L101 nessWitnessExtractor]: Location invariant before [L719-L719] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,151 INFO L101 nessWitnessExtractor]: Location invariant before [L715-L715] (x <= 999) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,151 INFO L101 nessWitnessExtractor]: Location invariant before [L718-L718] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,151 INFO L101 nessWitnessExtractor]: Location invariant before [L714-L714] (x <= 999) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,151 INFO L101 nessWitnessExtractor]: Location invariant before [L744-L744] ((-999 <= g) && (-999 <= h)) && (-999 <= x) [2024-02-02 09:18:46,151 INFO L101 nessWitnessExtractor]: Location invariant before [L723-L723] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,151 INFO L101 nessWitnessExtractor]: Location invariant before [L742-L742] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630) [2024-02-02 09:18:46,151 INFO L101 nessWitnessExtractor]: Location invariant before [L740-L740] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630) [2024-02-02 09:18:46,152 INFO L101 nessWitnessExtractor]: Location invariant before [L752-L752] ((((((-1016 <= h) && (-999 <= g)) && (-999 <= a)) && ((1016LL + (long long )a) + (long long )b >= 0LL)) && ((982LL + (long long )a) - (long long )b >= 0LL)) && (-17 == b)) && (b == -17) [2024-02-02 09:18:46,152 INFO L101 nessWitnessExtractor]: Location invariant before [L754-L754] (((-1016 <= h) && (-999 <= g)) && (-999 <= a)) && (((((1016LL + (long long )a) + (long long )b >= 0LL && (982LL + (long long )a) - (long long )b >= 0LL) && -17 == b) && b == -17) || (31 == b && b == 31)) [2024-02-02 09:18:46,153 INFO L101 nessWitnessExtractor]: Location invariant before [L746-L746] -999 <= x [2024-02-02 09:18:46,153 INFO L101 nessWitnessExtractor]: Location invariant before [L725-L725] (((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && (-968 <= z)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:46,153 INFO L101 nessWitnessExtractor]: Location invariant before [L734-L734] (((-999 <= x) && (g == 0)) && (h == 0)) && (i == 0) [2024-02-02 09:18:46,195 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:18:46,346 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i[1120,1133] [2024-02-02 09:18:46,444 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:18:46,453 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:18:46,466 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i[1120,1133] [2024-02-02 09:18:46,466 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry Start Parsing Local [2024-02-02 09:18:46,490 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: h [2024-02-02 09:18:46,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2141af30 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:46, skipping insertion in model container [2024-02-02 09:18:46,490 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:46,491 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:18:46,492 INFO L158 Benchmark]: Toolchain (without parser) took 451.04ms. Allocated memory is still 161.5MB. Free memory was 96.1MB in the beginning and 78.6MB in the end (delta: 17.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-02 09:18:46,492 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 161.5MB. Free memory is still 123.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:46,493 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 161.5MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:46,493 INFO L158 Benchmark]: CACSL2BoogieTranslator took 449.24ms. Allocated memory is still 161.5MB. Free memory was 96.1MB in the beginning and 78.6MB in the end (delta: 17.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-02 09:18:46,494 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 161.5MB. Free memory is still 123.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.16ms. Allocated memory is still 161.5MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 449.24ms. Allocated memory is still 161.5MB. Free memory was 96.1MB in the beginning and 78.6MB in the end (delta: 17.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 21]: Incorrect Syntax Undeclared variable in ACSL expression: h 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/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.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-59af5db-m [2024-02-02 09:18:48,672 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:18:48,754 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 09:18:48,758 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:18:48,759 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:18:48,788 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:18:48,789 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:18:48,789 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:18:48,790 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:18:48,793 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:18:48,794 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:18:48,794 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:18:48,794 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:18:48,796 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:18:48,796 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:18:48,796 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:18:48,797 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:18:48,797 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:18:48,797 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:18:48,797 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:18:48,797 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:18:48,798 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:18:48,798 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:18:48,798 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 09:18:48,798 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 09:18:48,799 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:18:48,799 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 09:18:48,799 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:18:48,799 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:18:48,799 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:18:48,800 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:18:48,801 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:18:48,801 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:18:48,801 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:18:48,801 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:18:48,801 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:18:48,802 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:18:48,802 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:18:48,802 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 09:18:48,803 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 09:18:48,803 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:18:48,803 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:18:48,803 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:18:48,803 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:18:48,804 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:18:48,804 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 09:18:48,804 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:18:49,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:18:49,106 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:18:49,108 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:18:49,109 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:18:49,110 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:18:49,111 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i [2024-02-02 09:18:50,261 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:18:50,458 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:18:50,459 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i [2024-02-02 09:18:50,473 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d88b4af7/2ddee6bfa2bb4e10957bccc06c8eec8b/FLAGc46aee0d2 [2024-02-02 09:18:50,486 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d88b4af7/2ddee6bfa2bb4e10957bccc06c8eec8b [2024-02-02 09:18:50,488 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:18:50,488 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:18:50,490 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.yml/witness.yml [2024-02-02 09:18:50,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:18:50,652 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:18:50,653 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:50,654 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:18:50,657 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:18:50,658 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:50" (1/2) ... [2024-02-02 09:18:50,659 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cbc3559 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:50, skipping insertion in model container [2024-02-02 09:18:50,659 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:50" (1/2) ... [2024-02-02 09:18:50,660 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@211af7b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:50, skipping insertion in model container [2024-02-02 09:18:50,660 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:50" (2/2) ... [2024-02-02 09:18:50,660 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cbc3559 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:50, skipping insertion in model container [2024-02-02 09:18:50,661 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:50" (2/2) ... [2024-02-02 09:18:50,661 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:18:50,783 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:18:50,784 INFO L101 nessWitnessExtractor]: Location invariant before [L747-L747] -999 <= x [2024-02-02 09:18:50,784 INFO L101 nessWitnessExtractor]: Location invariant before [L735-L735] -999 <= x [2024-02-02 09:18:50,784 INFO L101 nessWitnessExtractor]: Location invariant before [L741-L741] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630) [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L745-L745] -999 <= x [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L742-L742] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630) [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L740-L740] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && (h <= 2147483630) [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L714-L714] (x <= 999) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L19-L19] (((((-1016 <= h) && (-999 <= g)) && (-1016 <= h)) && (-999 <= g)) && (-1016 <= h)) && (-999 <= g) [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L738-L738] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L715-L715] (x <= 999) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,785 INFO L101 nessWitnessExtractor]: Location invariant before [L749-L749] ((((x <= -1000 && g == 0) && h == 0) && i == 0) && x != 0) || -999 <= x [2024-02-02 09:18:50,786 INFO L101 nessWitnessExtractor]: Location invariant before [L736-L736] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:50,786 INFO L101 nessWitnessExtractor]: Location invariant before [L720-L720] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,786 INFO L101 nessWitnessExtractor]: Location invariant before [L731-L731] ((g == 0) && (h == 0)) && (i == 0) [2024-02-02 09:18:50,786 INFO L101 nessWitnessExtractor]: Location invariant after [L20-L22] (-1016 <= h) && (-999 <= g) [2024-02-02 09:18:50,786 INFO L101 nessWitnessExtractor]: Location invariant before [L753-L753] ((((-1016 <= h) && (-999 <= g)) && (-999 <= a)) && (31 == b)) && (b == 31) [2024-02-02 09:18:50,786 INFO L101 nessWitnessExtractor]: Location invariant before [L732-L748] ((g == 0) && (h == 0)) && (i == 0) [2024-02-02 09:18:50,786 INFO L101 nessWitnessExtractor]: Location invariant before [L737-L737] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:50,787 INFO L101 nessWitnessExtractor]: Location invariant before [L744-L744] ((-999 <= g) && (-999 <= h)) && (-999 <= x) [2024-02-02 09:18:50,787 INFO L101 nessWitnessExtractor]: Location invariant before [L719-L719] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,788 INFO L101 nessWitnessExtractor]: Location invariant before [L724-L724] (((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && (-968 <= z)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,788 INFO L101 nessWitnessExtractor]: Location invariant before [L711-L711] (((((4294967296LL + (long long )y) + (long long )z >= 0LL) && ((4294967295LL - (long long )y) + (long long )z >= 0LL)) && ((4294967295LL + (long long )y) - (long long )z >= 0LL)) && ((4294967294LL - (long long )y) - (long long )z >= 0LL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,788 INFO L101 nessWitnessExtractor]: Location invariant before [L718-L718] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,788 INFO L101 nessWitnessExtractor]: Location invariant before [L21-L21] (((-1016 <= h) && (-999 <= g)) && (-1016 <= h)) && (-999 <= g) [2024-02-02 09:18:50,788 INFO L101 nessWitnessExtractor]: Location invariant before [L717-L717] (((-1016 <= h) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,788 INFO L101 nessWitnessExtractor]: Location invariant before [L722-L722] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,789 INFO L101 nessWitnessExtractor]: Location invariant before [L712-L712] (unsigned long )arg == 0UL [2024-02-02 09:18:50,789 INFO L101 nessWitnessExtractor]: Location invariant before [L713-L727] (unsigned long )arg == 0UL [2024-02-02 09:18:50,789 INFO L101 nessWitnessExtractor]: Location invariant before [L728-L728] (-999 <= x) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,789 INFO L101 nessWitnessExtractor]: Location invariant before [L725-L725] (((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && (-968 <= z)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,789 INFO L101 nessWitnessExtractor]: Location invariant before [L716-L716] (((-1016 <= h) && (-999 <= g)) && (x <= 999)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,790 INFO L101 nessWitnessExtractor]: Location invariant before [L754-L754] (((-1016 <= h) && (-999 <= g)) && (-999 <= a)) && (((((1016LL + (long long )a) + (long long )b >= 0LL && (982LL + (long long )a) - (long long )b >= 0LL) && -17 == b) && b == -17) || (31 == b && b == 31)) [2024-02-02 09:18:50,790 INFO L101 nessWitnessExtractor]: Location invariant before [L739-L739] ((-1016 <= h) && (-999 <= g)) && (-999 <= x) [2024-02-02 09:18:50,790 INFO L101 nessWitnessExtractor]: Location invariant before [L752-L752] ((((((-1016 <= h) && (-999 <= g)) && (-999 <= a)) && ((1016LL + (long long )a) + (long long )b >= 0LL)) && ((982LL + (long long )a) - (long long )b >= 0LL)) && (-17 == b)) && (b == -17) [2024-02-02 09:18:50,791 INFO L101 nessWitnessExtractor]: Location invariant before [L746-L746] -999 <= x [2024-02-02 09:18:50,792 INFO L101 nessWitnessExtractor]: Location invariant before [L726-L726] (((-1016 <= y) && (-999 <= x)) && (-968 <= z)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,792 INFO L101 nessWitnessExtractor]: Location invariant before [L710-L710] (((((((((((((4294967296LL + (long long )x) + (long long )y >= 0LL) && ((4294967296LL + (long long )x) + (long long )z >= 0LL)) && ((4294967296LL + (long long )y) + (long long )z >= 0LL)) && ((4294967295LL - (long long )x) + (long long )y >= 0LL)) && ((4294967295LL - (long long )x) + (long long )z >= 0LL)) && ((4294967295LL - (long long )y) + (long long )z >= 0LL)) && ((4294967295LL + (long long )x) - (long long )y >= 0LL)) && ((4294967295LL + (long long )x) - (long long )z >= 0LL)) && ((4294967295LL + (long long )y) - (long long )z >= 0LL)) && ((4294967294LL - (long long )x) - (long long )y >= 0LL)) && ((4294967294LL - (long long )x) - (long long )z >= 0LL)) && ((4294967294LL - (long long )y) - (long long )z >= 0LL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,792 INFO L101 nessWitnessExtractor]: Location invariant before [L721-L721] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,792 INFO L101 nessWitnessExtractor]: Location invariant before [L723-L723] ((((-1016 <= h) && (-1016 <= y)) && (-999 <= g)) && (-999 <= x)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:50,793 INFO L101 nessWitnessExtractor]: Location invariant before [L743-L743] ((-999 <= g) && (-999 <= h)) && (-999 <= x) [2024-02-02 09:18:50,793 INFO L101 nessWitnessExtractor]: Location invariant before [L734-L734] (((-999 <= x) && (g == 0)) && (h == 0)) && (i == 0) [2024-02-02 09:18:50,839 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:18:51,029 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i[1120,1133] [2024-02-02 09:18:51,174 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:18:51,199 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:18:51,207 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/36-apron_22-traces-write-centered-vs-meet-mutex_true_no-overflow.i[1120,1133] [2024-02-02 09:18:51,208 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } with a witness entry Start Parsing Local [2024-02-02 09:18:51,227 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: h [2024-02-02 09:18:51,227 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@211af7b2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:51, skipping insertion in model container [2024-02-02 09:18:51,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:51,228 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:18:51,230 INFO L158 Benchmark]: Toolchain (without parser) took 576.99ms. Allocated memory is still 75.5MB. Free memory was 54.4MB in the beginning and 35.6MB in the end (delta: 18.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-02-02 09:18:51,231 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 50.3MB. Free memory was 31.8MB in the beginning and 31.7MB in the end (delta: 78.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:51,231 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 75.5MB. Free memory is still 39.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:51,232 INFO L158 Benchmark]: CACSL2BoogieTranslator took 574.62ms. Allocated memory is still 75.5MB. Free memory was 54.1MB in the beginning and 35.6MB in the end (delta: 18.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-02-02 09:18:51,234 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 50.3MB. Free memory was 31.8MB in the beginning and 31.7MB in the end (delta: 78.1kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 75.5MB. Free memory is still 39.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 574.62ms. Allocated memory is still 75.5MB. Free memory was 54.1MB in the beginning and 35.6MB in the end (delta: 18.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 21]: Incorrect Syntax Undeclared variable in ACSL expression: h 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