./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.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/28-race_reach_79-equ_racefree.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/28-race_reach_79-equ_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_79-equ_racefree.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 09:18:33,952 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:18:34,011 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-02 09:18:34,019 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:18:34,020 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:18:34,041 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:18:34,042 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:18:34,042 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:18:34,043 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:18:34,046 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:18:34,046 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:18:34,046 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:18:34,047 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:18:34,048 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:18:34,048 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:18:34,048 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:18:34,048 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:18:34,048 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:18:34,049 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-02 09:18:34,049 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:18:34,049 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:18:34,049 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:18:34,049 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:18:34,050 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:18:34,050 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:18:34,050 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:18:34,050 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:18:34,050 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:18:34,051 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:18:34,051 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:18:34,052 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:18:34,052 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:18:34,052 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:18:34,052 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:18:34,052 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:18:34,053 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:18:34,053 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-02 09:18:34,053 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-02 09:18:34,053 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:18:34,053 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:18:34,053 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:18:34,054 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:18:34,054 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:18:34,054 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:18:34,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:18:34,265 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:18:34,267 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:18:34,268 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:18:34,269 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:18:34,270 INFO L431 ainManager$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/28-race_reach_79-equ_racefree.yml/witness.yml [2024-02-02 09:18:34,488 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:18:34,489 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:18:34,490 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-02 09:18:35,437 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:18:35,672 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:18:35,672 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-02 09:18:35,685 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eac7bf1d1/34c5471e195a46df803b8506bc9e5a41/FLAGd40006489 [2024-02-02 09:18:35,696 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eac7bf1d1/34c5471e195a46df803b8506bc9e5a41 [2024-02-02 09:18:35,697 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:18:35,698 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:18:35,701 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:35,701 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:18:35,704 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:18:35,705 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:34" (1/2) ... [2024-02-02 09:18:35,706 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ae4de9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:35, skipping insertion in model container [2024-02-02 09:18:35,706 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:34" (1/2) ... [2024-02-02 09:18:35,707 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@50742048 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:35, skipping insertion in model container [2024-02-02 09:18:35,707 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:35" (2/2) ... [2024-02-02 09:18:35,707 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ae4de9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:35, skipping insertion in model container [2024-02-02 09:18:35,708 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:35" (2/2) ... [2024-02-02 09:18:35,708 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:18:35,959 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:18:35,960 INFO L101 nessWitnessExtractor]: Location invariant before [L1034-L1034] (((((((-2147483647 <= x) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0)))) [2024-02-02 09:18:35,960 INFO L101 nessWitnessExtractor]: Location invariant before [L1038-L1038] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= x) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.datum <= 2147483646)) && (B.datum <= 2147483646)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->datum <= 2147483646 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum <= 2147483646 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d <= 2147483646) || (d == & A.datum && *d <= 2147483646))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= A.datum)) && (-2147483647 <= B.datum)) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (-2147483647 <= s->datum && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (-2147483647 <= s->datum && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && -2147483647 <= *d) || (d == & A.datum && -2147483647 <= *d))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:35,960 INFO L101 nessWitnessExtractor]: Loop invariant at [L1038-L1038] (((((((((((((((((((((((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:35,960 INFO L101 nessWitnessExtractor]: Location invariant before [L999-L999] (((((((((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:35,960 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:35,960 INFO L101 nessWitnessExtractor]: Loop invariant at [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:35,961 INFO L101 nessWitnessExtractor]: Location invariant before [L1037-L1037] ((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:35,961 INFO L101 nessWitnessExtractor]: Location invariant before [L1022-L1022] ((((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x == 2147483647) [2024-02-02 09:18:35,961 INFO L101 nessWitnessExtractor]: Location invariant before [L1028-L1028] ((((((((x <= 2147483646) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x != 0)) && (x != 2147483647) [2024-02-02 09:18:35,961 INFO L101 nessWitnessExtractor]: Location invariant before [L1027-L1033] (((((((x <= 2147483646) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x != 2147483647) [2024-02-02 09:18:35,961 INFO L101 nessWitnessExtractor]: Location invariant before [L1031-L1031] ((((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x == 0) [2024-02-02 09:18:35,961 INFO L101 nessWitnessExtractor]: Location invariant before [L1015-L1015] (unsigned long )arg == 0UL [2024-02-02 09:18:35,961 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:35,962 INFO L101 nessWitnessExtractor]: Loop invariant at [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:35,962 INFO L101 nessWitnessExtractor]: Location invariant before [L1018-L1018] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:35,962 INFO L101 nessWitnessExtractor]: Location invariant before [L1021-L1023] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:35,962 INFO L101 nessWitnessExtractor]: Location invariant before [L1035-L1035] (((((((((-2147483647 <= x) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0)))) [2024-02-02 09:18:35,962 INFO L101 nessWitnessExtractor]: Location invariant before [L1014-L1014] (unsigned long )arg == 0UL [2024-02-02 09:18:35,962 INFO L101 nessWitnessExtractor]: Location invariant before [L1019-L1019] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:35,962 INFO L101 nessWitnessExtractor]: Location invariant before [L1029-L1029] ((((((((((((x <= 2147483646) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (s == & A)) && (s->datum == 0)) && (s->inside.x == 0)) && (s->inside.y == 0)) && (x != 0)) && (x != 2147483647) [2024-02-02 09:18:35,963 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] ((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:35,963 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (((((((((((((((((((((((((((((((((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && (A.datum <= 2147483646)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && (-2147483647 <= A.datum)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:35,963 INFO L101 nessWitnessExtractor]: Loop invariant at [L1040-L1040] (((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && ((((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:18:35,963 INFO L101 nessWitnessExtractor]: Location invariant before [L1040-L1040] (((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:18:35,964 INFO L101 nessWitnessExtractor]: Location invariant before [L1041-L1041] (((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:35,964 INFO L101 nessWitnessExtractor]: Location invariant before [L1012-L1012] (unsigned long )arg == 0UL [2024-02-02 09:18:35,964 INFO L101 nessWitnessExtractor]: Location invariant before [L1020-L1020] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:35,964 INFO L101 nessWitnessExtractor]: Location invariant before [L1032-L1032] ((((((((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x == 0)) && (s == & B)) && (s->datum == 0)) && (s->inside.x == 0)) && (s->inside.y == 0) [2024-02-02 09:18:35,964 INFO L101 nessWitnessExtractor]: Location invariant before [L1039-L1039] ((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:36,004 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:18:36,323 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i[47038,47051] [2024-02-02 09:18:36,340 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:18:36,347 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:18:36,371 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/28-race_reach_79-equ_racefree.i[47038,47051] [2024-02-02 09:18:36,371 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } 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 [2024-02-02 09:18:36,564 ERROR L324 MainTranslator]: Unsupported Syntax: ACSL addressof for variable off-heap [2024-02-02 09:18:36,565 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@50742048 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:36, skipping insertion in model container [2024-02-02 09:18:36,565 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:36,565 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:18:36,566 INFO L158 Benchmark]: Toolchain (without parser) took 868.07ms. Allocated memory is still 153.1MB. Free memory was 67.8MB in the beginning and 64.6MB in the end (delta: 3.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-02-02 09:18:36,567 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 60.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:36,567 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 153.1MB. Free memory is still 114.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:36,567 INFO L158 Benchmark]: CACSL2BoogieTranslator took 864.35ms. Allocated memory is still 153.1MB. Free memory was 67.6MB in the beginning and 64.6MB in the end (delta: 3.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-02-02 09:18:36,568 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 60.7MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 153.1MB. Free memory is still 114.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 864.35ms. Allocated memory is still 153.1MB. Free memory was 67.6MB in the beginning and 64.6MB in the end (delta: 3.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1035]: Unsupported Syntax ACSL addressof for variable off-heap RESULT: Ultimate could not prove your program: Toolchain returned no result. 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/28-race_reach_79-equ_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_79-equ_racefree.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 09:18:38,372 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-02 09:18:38,446 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-02 09:18:38,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-02 09:18:38,451 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-02 09:18:38,480 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-02 09:18:38,481 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-02 09:18:38,481 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-02 09:18:38,482 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-02 09:18:38,485 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-02 09:18:38,485 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-02 09:18:38,485 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-02 09:18:38,486 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-02 09:18:38,487 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-02 09:18:38,487 INFO L153 SettingsManager]: * Use SBE=true [2024-02-02 09:18:38,488 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-02 09:18:38,488 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-02 09:18:38,488 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-02 09:18:38,488 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-02 09:18:38,488 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-02 09:18:38,488 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-02 09:18:38,489 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-02 09:18:38,489 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-02 09:18:38,490 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-02 09:18:38,490 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-02 09:18:38,490 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-02 09:18:38,490 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-02 09:18:38,490 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-02 09:18:38,490 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-02 09:18:38,491 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-02 09:18:38,492 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-02 09:18:38,492 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-02 09:18:38,492 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-02 09:18:38,492 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-02 09:18:38,492 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-02 09:18:38,493 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-02 09:18:38,493 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-02 09:18:38,493 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-02 09:18:38,493 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-02 09:18:38,494 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-02 09:18:38,494 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-02 09:18:38,494 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-02 09:18:38,494 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-02 09:18:38,494 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-02 09:18:38,495 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-02 09:18:38,495 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-02 09:18:38,495 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-02 09:18:38,779 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-02 09:18:38,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-02 09:18:38,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-02 09:18:38,797 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-02 09:18:38,798 INFO L274 PluginConnector]: CDTParser initialized [2024-02-02 09:18:38,799 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-02 09:18:39,887 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-02 09:18:40,103 INFO L384 CDTParser]: Found 1 translation units. [2024-02-02 09:18:40,104 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-02 09:18:40,133 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13326425e/0c480bfb535f4cc38e48f0f4b44dafd1/FLAGa142cb371 [2024-02-02 09:18:40,147 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13326425e/0c480bfb535f4cc38e48f0f4b44dafd1 [2024-02-02 09:18:40,150 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-02 09:18:40,150 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-02 09:18:40,152 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_79-equ_racefree.yml/witness.yml [2024-02-02 09:18:40,335 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-02 09:18:40,336 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-02 09:18:40,337 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:40,337 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-02 09:18:40,341 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-02 09:18:40,341 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:40" (1/2) ... [2024-02-02 09:18:40,342 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c83355f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:40, skipping insertion in model container [2024-02-02 09:18:40,342 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:40" (1/2) ... [2024-02-02 09:18:40,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@12253be6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:40, skipping insertion in model container [2024-02-02 09:18:40,344 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:40" (2/2) ... [2024-02-02 09:18:40,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c83355f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:40, skipping insertion in model container [2024-02-02 09:18:40,345 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 02.02 09:18:40" (2/2) ... [2024-02-02 09:18:40,345 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-02 09:18:40,573 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-02 09:18:40,574 INFO L101 nessWitnessExtractor]: Location invariant before [L1040-L1040] (((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && ((((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:18:40,574 INFO L101 nessWitnessExtractor]: Loop invariant at [L1040-L1040] (((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && ((((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0)) [2024-02-02 09:18:40,574 INFO L101 nessWitnessExtractor]: Location invariant before [L1027-L1033] (((((((x <= 2147483646) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x != 2147483647) [2024-02-02 09:18:40,575 INFO L101 nessWitnessExtractor]: Loop invariant at [L1038-L1038] (((((((((((((((((((((((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:40,575 INFO L101 nessWitnessExtractor]: Location invariant before [L1038-L1038] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= x) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.datum <= 2147483646)) && (B.datum <= 2147483646)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->datum <= 2147483646 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum <= 2147483646 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d <= 2147483646) || (d == & A.datum && *d <= 2147483646))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= A.datum)) && (-2147483647 <= B.datum)) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (-2147483647 <= s->datum && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (-2147483647 <= s->datum && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && -2147483647 <= *d) || (d == & A.datum && -2147483647 <= *d))) && (-2147483647 <= x)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (-2147483647 <= x)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:40,575 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:40,575 INFO L101 nessWitnessExtractor]: Loop invariant at [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:40,576 INFO L101 nessWitnessExtractor]: Location invariant before [L999-L999] (((((((((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:40,576 INFO L101 nessWitnessExtractor]: Location invariant before [L1035-L1035] (((((((((-2147483647 <= x) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0)))) [2024-02-02 09:18:40,576 INFO L101 nessWitnessExtractor]: Location invariant before [L1014-L1014] (unsigned long )arg == 0UL [2024-02-02 09:18:40,576 INFO L101 nessWitnessExtractor]: Location invariant before [L1018-L1018] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:40,576 INFO L101 nessWitnessExtractor]: Location invariant before [L1015-L1015] (unsigned long )arg == 0UL [2024-02-02 09:18:40,576 INFO L101 nessWitnessExtractor]: Location invariant before [L1039-L1039] ((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:40,576 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] ((((unsigned long )arg == 0UL) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:40,577 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (((((((((((((((((((((((((((((((((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && (A.datum <= 2147483646)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && (-2147483647 <= A.datum)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL)) && ((unsigned long )arg == 0UL) [2024-02-02 09:18:40,577 INFO L101 nessWitnessExtractor]: Location invariant before [L1022-L1022] ((((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x == 2147483647) [2024-02-02 09:18:40,577 INFO L101 nessWitnessExtractor]: Location invariant before [L1020-L1020] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:40,577 INFO L101 nessWitnessExtractor]: Location invariant before [L1041-L1041] (((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:40,577 INFO L101 nessWitnessExtractor]: Location invariant before [L1032-L1032] ((((((((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x == 0)) && (s == & B)) && (s->datum == 0)) && (s->inside.x == 0)) && (s->inside.y == 0) [2024-02-02 09:18:40,577 INFO L101 nessWitnessExtractor]: Location invariant before [L1029-L1029] ((((((((((((x <= 2147483646) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (s == & A)) && (s->datum == 0)) && (s->inside.x == 0)) && (s->inside.y == 0)) && (x != 0)) && (x != 2147483647) [2024-02-02 09:18:40,578 INFO L101 nessWitnessExtractor]: Loop invariant at [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 10000) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:40,578 INFO L101 nessWitnessExtractor]: Location invariant before [L1036-L1036] ((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (m == & B.mutex || m == & A.mutex)) && ((((d == & B.datum || d == & A.datum) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0)))) && (((((((((((((((((((((((((25 <= i && i <= 9999) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20) || i == 19) || i == 18) || i == 17) || i == 16) || i == 15) || i == 14) || i == 13) || i == 12) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1)) || (((((((((0 == i && A.datum == 0) && A.inside.x == 0) && A.inside.y == 0) && B.datum == 0) && B.inside.x == 0) && B.inside.y == 0) && i == 0) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))))) && ((d == & B.datum && *d == 0) || (d == & A.datum && *d == 0)))) [2024-02-02 09:18:40,578 INFO L101 nessWitnessExtractor]: Location invariant before [L1019-L1019] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:40,578 INFO L101 nessWitnessExtractor]: Location invariant before [L1012-L1012] (unsigned long )arg == 0UL [2024-02-02 09:18:40,578 INFO L101 nessWitnessExtractor]: Location invariant before [L1037-L1037] ((((((-2147483647 <= x) && (d == & s->datum)) && (m == & s->mutex)) && (i == 10000)) && (d == & B.datum || d == & A.datum)) && (m == & B.mutex || m == & A.mutex)) && ((s == & B && (s->inside.x == 0 && s->inside.y == 0)) || (s == & A && (s->inside.x == 0 && s->inside.y == 0))) [2024-02-02 09:18:40,579 INFO L101 nessWitnessExtractor]: Location invariant before [L1031-L1031] ((((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x == 0) [2024-02-02 09:18:40,579 INFO L101 nessWitnessExtractor]: Location invariant before [L1021-L1023] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-02 09:18:40,579 INFO L101 nessWitnessExtractor]: Location invariant before [L1028-L1028] ((((((((x <= 2147483646) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && (x != 0)) && (x != 2147483647) [2024-02-02 09:18:40,579 INFO L101 nessWitnessExtractor]: Location invariant before [L1034-L1034] (((((((-2147483647 <= x) && (A.datum == 0)) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((s == & B && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0))) || (s == & A && (s->datum == 0 && (s->inside.x == 0 && s->inside.y == 0)))) [2024-02-02 09:18:40,617 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-02-02 09:18:40,929 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/28-race_reach_79-equ_racefree.i[47038,47051] [2024-02-02 09:18:40,967 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-02 09:18:40,991 INFO L202 MainTranslator]: Completed pre-run [2024-02-02 09:18:41,027 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/28-race_reach_79-equ_racefree.i[47038,47051] [2024-02-02 09:18:41,041 WARN L424 MainDispatcher]: Unable to annotate void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } } 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 [2024-02-02 09:18:41,312 ERROR L324 MainTranslator]: Unsupported Syntax: ACSL addressof for variable off-heap [2024-02-02 09:18:41,317 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@12253be6 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 02.02 09:18:41, skipping insertion in model container [2024-02-02 09:18:41,318 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-02 09:18:41,318 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-02 09:18:41,320 INFO L158 Benchmark]: Toolchain (without parser) took 983.11ms. Allocated memory is still 90.2MB. Free memory was 65.0MB in the beginning and 47.7MB in the end (delta: 17.3MB). Peak memory consumption was 42.4MB. Max. memory is 16.1GB. [2024-02-02 09:18:41,320 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 67.1MB. Free memory was 43.6MB in the beginning and 43.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:41,320 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 67.1MB. Free memory is still 40.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-02 09:18:41,321 INFO L158 Benchmark]: CACSL2BoogieTranslator took 980.93ms. Allocated memory is still 90.2MB. Free memory was 65.0MB in the beginning and 47.7MB in the end (delta: 17.3MB). Peak memory consumption was 42.4MB. Max. memory is 16.1GB. [2024-02-02 09:18:41,322 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 67.1MB. Free memory was 43.6MB in the beginning and 43.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 67.1MB. Free memory is still 40.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 980.93ms. Allocated memory is still 90.2MB. Free memory was 65.0MB in the beginning and 47.7MB in the end (delta: 17.3MB). Peak memory consumption was 42.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1035]: Unsupported Syntax ACSL addressof for variable off-heap RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN