./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.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_79-equ_racefree.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d8006e4b Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i ./goblint.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:31:26,069 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:31:26,121 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-05 10:31:26,126 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:31:26,128 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:31:26,147 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:31:26,151 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:31:26,151 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:31:26,152 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:31:26,155 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:31:26,155 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:31:26,155 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:31:26,156 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:31:26,157 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:31:26,157 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:31:26,157 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:31:26,158 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:31:26,158 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:31:26,158 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-05 10:31:26,158 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:31:26,158 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:31:26,159 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:31:26,159 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:31:26,159 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:31:26,160 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:31:26,160 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:31:26,160 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:31:26,160 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:31:26,161 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:31:26,161 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:31:26,162 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:31:26,162 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:31:26,162 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:31:26,162 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:31:26,162 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:31:26,163 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:31:26,163 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-05 10:31:26,163 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-05 10:31:26,163 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:31:26,163 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:31:26,164 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:31:26,164 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:31:26,164 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:31:26,164 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:31:26,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:31:26,401 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:31:26,403 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:31:26,404 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:31:26,404 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:31:26,406 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_79-equ_racefree.yml/witness.yml [2024-02-05 10:31:26,629 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:31:26,630 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:31:26,631 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-05 10:31:27,696 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:31:27,970 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:31:27,971 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-05 10:31:27,987 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c594cec2/850ba340fec2438dbee99990577eab16/FLAG54157167d [2024-02-05 10:31:28,002 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c594cec2/850ba340fec2438dbee99990577eab16 [2024-02-05 10:31:28,003 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:31:28,005 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:31:28,009 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:28,009 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:31:28,013 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:31:28,014 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:26" (1/2) ... [2024-02-05 10:31:28,015 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63928ce5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:28, skipping insertion in model container [2024-02-05 10:31:28,015 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:26" (1/2) ... [2024-02-05 10:31:28,016 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@775baaea and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:28, skipping insertion in model container [2024-02-05 10:31:28,016 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:28" (2/2) ... [2024-02-05 10:31:28,016 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63928ce5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:28, skipping insertion in model container [2024-02-05 10:31:28,017 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:28" (2/2) ... [2024-02-05 10:31:28,017 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:31:28,373 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:31:28,377 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,378 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,378 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,378 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)))) [2024-02-05 10:31:28,378 INFO L101 nessWitnessExtractor]: Location invariant before [L1015-L1015] (unsigned long )arg == 0UL [2024-02-05 10:31:28,378 INFO L101 nessWitnessExtractor]: Location invariant after [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)))) [2024-02-05 10:31:28,378 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)) [2024-02-05 10:31:28,379 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) [2024-02-05 10:31:28,379 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)))) [2024-02-05 10:31:28,379 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) [2024-02-05 10:31:28,380 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:28,380 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:28,380 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))) [2024-02-05 10:31:28,380 INFO L101 nessWitnessExtractor]: Location invariant before [L1027-L1027] (((((((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) [2024-02-05 10:31:28,380 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) [2024-02-05 10:31:28,380 INFO L101 nessWitnessExtractor]: Location invariant before [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:28,380 INFO L101 nessWitnessExtractor]: Location invariant before [L1021-L1021] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:28,381 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))) [2024-02-05 10:31:28,381 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:28,381 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:28,381 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)))) [2024-02-05 10:31:28,382 INFO L101 nessWitnessExtractor]: Location invariant before [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:28,382 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) [2024-02-05 10:31:28,382 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,382 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,383 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,383 INFO L101 nessWitnessExtractor]: Location invariant before [L1014-L1014] (unsigned long )arg == 0UL [2024-02-05 10:31:28,383 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))) [2024-02-05 10:31:28,383 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:28,383 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))) [2024-02-05 10:31:28,384 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))) [2024-02-05 10:31:28,384 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:28,384 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (((((A.datum <= 2147483646) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,384 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)) [2024-02-05 10:31:28,384 INFO L101 nessWitnessExtractor]: Location invariant after [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:28,385 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))) [2024-02-05 10:31:28,385 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) [2024-02-05 10:31:28,385 INFO L101 nessWitnessExtractor]: Location invariant before [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:28,387 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) [2024-02-05 10:31:28,387 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,387 INFO L101 nessWitnessExtractor]: Location invariant before [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:28,387 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))) [2024-02-05 10:31:28,387 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,388 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,388 INFO L101 nessWitnessExtractor]: Location invariant before [L1012-L1012] (unsigned long )arg == 0UL [2024-02-05 10:31:28,388 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)))) [2024-02-05 10:31:28,388 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) [2024-02-05 10:31:28,388 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] (((((A.datum <= 2147483646) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,389 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) [2024-02-05 10:31:28,389 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))) [2024-02-05 10:31:28,389 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (((((-2147483647 <= A.datum) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,389 INFO L101 nessWitnessExtractor]: Location invariant after [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)) [2024-02-05 10:31:28,390 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))) [2024-02-05 10:31:28,390 INFO L101 nessWitnessExtractor]: Location invariant after [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:28,390 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) [2024-02-05 10:31:28,391 INFO L101 nessWitnessExtractor]: Location invariant after [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:28,391 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) [2024-02-05 10:31:28,391 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] (((((-2147483647 <= A.datum) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,392 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:28,392 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:28,392 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))) [2024-02-05 10:31:28,392 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) [2024-02-05 10:31:28,392 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))) [2024-02-05 10:31:28,392 INFO L101 nessWitnessExtractor]: Location invariant after [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:28,392 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,393 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:28,393 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:28,393 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) [2024-02-05 10:31:28,393 INFO L101 nessWitnessExtractor]: Location invariant after [L1020-L1020] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:28,438 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:31:28,770 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] [2024-02-05 10:31:28,801 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:31:28,812 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-05 10:31:28,868 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: A [2024-02-05 10:31:28,868 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@775baaea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:28, skipping insertion in model container [2024-02-05 10:31:28,868 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:28,869 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:31:28,870 INFO L158 Benchmark]: Toolchain (without parser) took 864.30ms. Allocated memory is still 188.7MB. Free memory was 156.5MB in the beginning and 71.9MB in the end (delta: 84.5MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2024-02-05 10:31:28,870 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 188.7MB. Free memory is still 145.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:28,871 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 188.7MB. Free memory was 149.2MB in the beginning and 149.1MB in the end (delta: 113.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:28,872 INFO L158 Benchmark]: CACSL2BoogieTranslator took 859.91ms. Allocated memory is still 188.7MB. Free memory was 155.8MB in the beginning and 71.9MB in the end (delta: 83.8MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2024-02-05 10:31:28,873 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 0.16ms. Allocated memory is still 188.7MB. Free memory is still 145.1MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 188.7MB. Free memory was 149.2MB in the beginning and 149.1MB in the end (delta: 113.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 859.91ms. Allocated memory is still 188.7MB. Free memory was 155.8MB in the beginning and 71.9MB in the end (delta: 83.8MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 999]: Incorrect Syntax Undeclared variable in ACSL expression: A 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/28-race_reach_79-equ_racefree.i ./goblint.2024-01-24_13-31-21.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-d8006e4-m [2024-02-05 10:31:31,092 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-05 10:31:31,173 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-05 10:31:31,178 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-05 10:31:31,179 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-05 10:31:31,210 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-05 10:31:31,210 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-05 10:31:31,210 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-05 10:31:31,211 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-05 10:31:31,214 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-05 10:31:31,214 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-05 10:31:31,215 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-05 10:31:31,215 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-05 10:31:31,216 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-05 10:31:31,216 INFO L153 SettingsManager]: * Use SBE=true [2024-02-05 10:31:31,217 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-05 10:31:31,217 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-05 10:31:31,217 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-05 10:31:31,217 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-05 10:31:31,217 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-05 10:31:31,218 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-05 10:31:31,218 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-05 10:31:31,218 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-05 10:31:31,219 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-05 10:31:31,219 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-05 10:31:31,219 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-05 10:31:31,219 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-05 10:31:31,219 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-05 10:31:31,220 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-05 10:31:31,220 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-05 10:31:31,221 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-05 10:31:31,221 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-05 10:31:31,221 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-05 10:31:31,221 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-05 10:31:31,221 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-05 10:31:31,222 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-05 10:31:31,222 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-05 10:31:31,222 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-05 10:31:31,222 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-05 10:31:31,223 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-05 10:31:31,223 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-05 10:31:31,223 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-05 10:31:31,223 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-05 10:31:31,223 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-05 10:31:31,224 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-05 10:31:31,224 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-05 10:31:31,224 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-05 10:31:31,495 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-05 10:31:31,510 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-05 10:31:31,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-05 10:31:31,512 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-05 10:31:31,523 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-05 10:31:31,525 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-01-24_13-31-21.files/SV-COMP24_unreach-call/28-race_reach_79-equ_racefree.yml/witness.yml [2024-02-05 10:31:31,703 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-05 10:31:31,704 INFO L274 PluginConnector]: CDTParser initialized [2024-02-05 10:31:31,704 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-05 10:31:32,810 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-05 10:31:33,089 INFO L384 CDTParser]: Found 1 translation units. [2024-02-05 10:31:33,089 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_79-equ_racefree.i [2024-02-05 10:31:33,106 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/826b151de/2027b0957c0c48618269daad90a034bb/FLAG483c1461e [2024-02-05 10:31:33,119 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/826b151de/2027b0957c0c48618269daad90a034bb [2024-02-05 10:31:33,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-05 10:31:33,121 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-05 10:31:33,123 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:33,123 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-05 10:31:33,126 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-05 10:31:33,127 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:31" (1/2) ... [2024-02-05 10:31:33,128 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42e3ae7a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:33, skipping insertion in model container [2024-02-05 10:31:33,128 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 05.02 10:31:31" (1/2) ... [2024-02-05 10:31:33,130 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@344557ba and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 05.02 10:31:33, skipping insertion in model container [2024-02-05 10:31:33,130 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:33" (2/2) ... [2024-02-05 10:31:33,130 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42e3ae7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:33, skipping insertion in model container [2024-02-05 10:31:33,131 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 10:31:33" (2/2) ... [2024-02-05 10:31:33,131 INFO L86 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-05 10:31:33,498 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-02-05 10:31:33,499 INFO L101 nessWitnessExtractor]: Location invariant before [L1014-L1014] (unsigned long )arg == 0UL [2024-02-05 10:31:33,499 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) [2024-02-05 10:31:33,499 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] (((((-2147483647 <= A.datum) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,500 INFO L101 nessWitnessExtractor]: Location invariant before [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:33,500 INFO L101 nessWitnessExtractor]: Location invariant after [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:33,500 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))) [2024-02-05 10:31:33,500 INFO L101 nessWitnessExtractor]: Location invariant before [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:33,501 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:33,501 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))) [2024-02-05 10:31:33,501 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) [2024-02-05 10:31:33,501 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))) [2024-02-05 10:31:33,501 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:33,501 INFO L101 nessWitnessExtractor]: Location invariant before [L1012-L1012] (unsigned long )arg == 0UL [2024-02-05 10:31:33,501 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] (((((A.datum <= 2147483646) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,501 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) [2024-02-05 10:31:33,502 INFO L101 nessWitnessExtractor]: Location invariant before [L1021-L1021] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:33,502 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)))) [2024-02-05 10:31:33,502 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) [2024-02-05 10:31:33,502 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)))) [2024-02-05 10:31:33,502 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) [2024-02-05 10:31:33,503 INFO L101 nessWitnessExtractor]: Location invariant before [L1015-L1015] (unsigned long )arg == 0UL [2024-02-05 10:31:33,503 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)) [2024-02-05 10:31:33,503 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,503 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,503 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,503 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,504 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,504 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,504 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,504 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,504 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)))) [2024-02-05 10:31:33,505 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))) [2024-02-05 10:31:33,505 INFO L101 nessWitnessExtractor]: Location invariant before [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:33,505 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:33,506 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:33,506 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))) [2024-02-05 10:31:33,507 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (((((A.datum <= 2147483646) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,507 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) [2024-02-05 10:31:33,507 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) [2024-02-05 10:31:33,507 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) [2024-02-05 10:31:33,507 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) [2024-02-05 10:31:33,507 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)) [2024-02-05 10:31:33,507 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (((((-2147483647 <= A.datum) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,508 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))) [2024-02-05 10:31:33,508 INFO L101 nessWitnessExtractor]: Location invariant after [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:33,508 INFO L101 nessWitnessExtractor]: Location invariant after [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)) [2024-02-05 10:31:33,508 INFO L101 nessWitnessExtractor]: Location invariant after [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)))) [2024-02-05 10:31:33,508 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)))) [2024-02-05 10:31:33,508 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) [2024-02-05 10:31:33,509 INFO L101 nessWitnessExtractor]: Location invariant before [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:33,509 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) [2024-02-05 10:31:33,509 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:33,510 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))) [2024-02-05 10:31:33,510 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:33,510 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))) [2024-02-05 10:31:33,510 INFO L101 nessWitnessExtractor]: Location invariant after [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))) [2024-02-05 10:31:33,511 INFO L101 nessWitnessExtractor]: Location invariant before [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))) [2024-02-05 10:31:33,511 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))) [2024-02-05 10:31:33,511 INFO L101 nessWitnessExtractor]: Location invariant before [L1027-L1027] (((((((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) [2024-02-05 10:31:33,511 INFO L101 nessWitnessExtractor]: Location invariant before [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,511 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,511 INFO L101 nessWitnessExtractor]: Loop invariant at [L1013-L1013] (unsigned long )arg == 0UL [2024-02-05 10:31:33,511 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))) [2024-02-05 10:31:33,511 INFO L101 nessWitnessExtractor]: Location invariant after [L1038-L1038] ((((((((((((-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)) [2024-02-05 10:31:33,512 INFO L101 nessWitnessExtractor]: Location invariant after [L999-L999] (((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:33,512 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))) [2024-02-05 10:31:33,512 INFO L101 nessWitnessExtractor]: Location invariant after [L1020-L1020] (((((A.datum == 0) && (A.inside.x == 0)) && (A.inside.y == 0)) && (B.datum == 0)) && (B.inside.x == 0)) && (B.inside.y == 0) [2024-02-05 10:31:33,512 INFO L101 nessWitnessExtractor]: Location invariant after [L1013-L1013] ((((A.inside.x == 0) && (A.inside.y == 0)) && (B.inside.x == 0)) && (B.inside.y == 0)) && ((unsigned long )arg == 0UL) [2024-02-05 10:31:33,512 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) [2024-02-05 10:31:33,559 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-02-05 10:31:33,896 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] [2024-02-05 10:31:33,927 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-05 10:31:33,940 INFO L204 MainTranslator]: Completed pre-run Start Parsing Local [2024-02-05 10:31:33,992 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: A [2024-02-05 10:31:33,992 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@344557ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 10:31:33, skipping insertion in model container [2024-02-05 10:31:33,992 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-05 10:31:33,992 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-05 10:31:33,994 INFO L158 Benchmark]: Toolchain (without parser) took 872.47ms. Allocated memory is still 88.1MB. Free memory was 60.0MB in the beginning and 61.8MB in the end (delta: -1.8MB). Peak memory consumption was 30.5MB. Max. memory is 16.1GB. [2024-02-05 10:31:33,994 INFO L158 Benchmark]: Witness Parser took 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.4MB in the beginning and 37.4MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:33,995 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-05 10:31:33,995 INFO L158 Benchmark]: CACSL2BoogieTranslator took 869.66ms. Allocated memory is still 88.1MB. Free memory was 59.7MB in the beginning and 61.8MB in the end (delta: -2.0MB). Peak memory consumption was 30.5MB. Max. memory is 16.1GB. [2024-02-05 10:31:33,997 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.19ms. Allocated memory is still 60.8MB. Free memory was 37.4MB in the beginning and 37.4MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 869.66ms. Allocated memory is still 88.1MB. Free memory was 59.7MB in the beginning and 61.8MB in the end (delta: -2.0MB). Peak memory consumption was 30.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 999]: Incorrect Syntax Undeclared variable in ACSL expression: A 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