./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_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_36-indirect_racefree.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_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-a340643-m [2024-01-27 14:49:41,420 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:49:41,497 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:49:41,503 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:49:41,503 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:49:41,533 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:49:41,534 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:49:41,534 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:49:41,535 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:49:41,538 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:49:41,539 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:49:41,539 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:49:41,540 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:49:41,541 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:49:41,541 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:49:41,542 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:49:41,542 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:49:41,542 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:49:41,543 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:49:41,543 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:49:41,543 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:49:41,544 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:49:41,544 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:49:41,544 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:49:41,544 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:49:41,545 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:49:41,545 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:49:41,545 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:49:41,546 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:49:41,546 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:49:41,547 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:49:41,547 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:49:41,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:49:41,548 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:49:41,548 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:49:41,548 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:49:41,549 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:49:41,549 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:49:41,549 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:49:41,550 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:49:41,550 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:49:41,550 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:49:41,551 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:49:41,551 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:49:41,848 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:49:41,874 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:49:41,876 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:49:41,877 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:49:41,878 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:49:41,879 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-01-27 14:49:43,025 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:49:43,315 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:49:43,315 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-01-27 14:49:43,328 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f78535ff2/ea50d4d7f5cc4cfbbc60cfb3199f5422/FLAGd79484635 [2024-01-27 14:49:43,343 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f78535ff2/ea50d4d7f5cc4cfbbc60cfb3199f5422 [2024-01-27 14:49:43,345 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:49:43,346 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:49:43,346 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_racefree.yml/witness.yml [2024-01-27 14:49:43,479 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:49:43,481 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:49:43,482 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:49:43,482 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:49:43,486 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:49:43,488 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:49:43" (1/2) ... [2024-01-27 14:49:43,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5423f334 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:49:43, skipping insertion in model container [2024-01-27 14:49:43,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:49:43" (1/2) ... [2024-01-27 14:49:43,492 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3d14b2c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:49:43, skipping insertion in model container [2024-01-27 14:49:43,493 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:43" (2/2) ... [2024-01-27 14:49:43,493 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5423f334 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:49:43, skipping insertion in model container [2024-01-27 14:49:43,493 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:43" (2/2) ... [2024-01-27 14:49:43,494 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:49:43,556 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:49:43,557 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-27 14:49:43,557 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-27 14:49:43,558 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] g == 0 [2024-01-27 14:49:43,558 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:43,558 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:43,559 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 14:49:43,559 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 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 [2024-01-27 14:49:43,559 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] i == 10000 [2024-01-27 14:49:43,559 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 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 [2024-01-27 14:49:43,559 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-27 14:49:43,560 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-27 14:49:43,560 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] g == 0 [2024-01-27 14:49:43,560 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] g == 0 [2024-01-27 14:49:43,560 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] g == 0 [2024-01-27 14:49:43,560 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-27 14:49:43,560 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-27 14:49:43,561 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] g == 0 [2024-01-27 14:49:43,561 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-27 14:49:43,561 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-27 14:49:43,561 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-27 14:49:43,561 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:43,562 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:43,562 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 14:49:43,562 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 14:49:43,562 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 14:49:43,562 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-27 14:49:43,563 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,563 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] g == 1 [2024-01-27 14:49:43,563 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,563 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 1 [2024-01-27 14:49:43,563 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,563 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] g == 0 [2024-01-27 14:49:43,564 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-27 14:49:43,564 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,564 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,564 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 1 [2024-01-27 14:49:43,564 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 1 [2024-01-27 14:49:43,564 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-27 14:49:43,565 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,566 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,566 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:43,566 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] g == 0 [2024-01-27 14:49:43,566 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-27 14:49:43,566 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] g2 == 0 [2024-01-27 14:49:43,566 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] g == 0 [2024-01-27 14:49:43,567 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] g1 == 0 [2024-01-27 14:49:43,612 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:49:43,946 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_36-indirect_racefree.i[30176,30189] [2024-01-27 14:49:43,965 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:49:43,980 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:49:44,015 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_36-indirect_racefree.i[30176,30189] [2024-01-27 14:49:44,017 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:49:44,066 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:49:44,067 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3d14b2c2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:49:44, skipping insertion in model container [2024-01-27 14:49:44,067 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:49:44,068 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:49:44,070 INFO L158 Benchmark]: Toolchain (without parser) took 588.40ms. Allocated memory is still 157.3MB. Free memory was 121.9MB in the beginning and 101.3MB in the end (delta: 20.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-27 14:49:44,071 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 157.3MB. Free memory is still 127.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:49:44,071 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 157.3MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:49:44,072 INFO L158 Benchmark]: CACSL2BoogieTranslator took 586.05ms. Allocated memory is still 157.3MB. Free memory was 121.7MB in the beginning and 101.3MB in the end (delta: 20.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-27 14:49:44,073 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 157.3MB. Free memory is still 127.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 157.3MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 586.05ms. Allocated memory is still 157.3MB. Free memory was 121.7MB in the beginning and 101.3MB in the end (delta: 20.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 709]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/28-race_reach_36-indirect_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-a340643-m [2024-01-27 14:49:46,115 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:49:46,209 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:49:46,214 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:49:46,215 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:49:46,253 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:49:46,254 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:49:46,254 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:49:46,255 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:49:46,256 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:49:46,256 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:49:46,257 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:49:46,257 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:49:46,257 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:49:46,258 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:49:46,258 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:49:46,258 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:49:46,258 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:49:46,259 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:49:46,259 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:49:46,259 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:49:46,264 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:49:46,265 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:49:46,265 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:49:46,265 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:49:46,265 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:49:46,266 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:49:46,266 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:49:46,266 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:49:46,267 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:49:46,268 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:49:46,268 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:49:46,268 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:49:46,268 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:49:46,269 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:49:46,269 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:49:46,270 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:49:46,270 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:49:46,270 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:49:46,270 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:49:46,271 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:49:46,271 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:49:46,271 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:49:46,271 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:49:46,272 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:49:46,272 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:49:46,272 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:49:46,604 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:49:46,631 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:49:46,633 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:49:46,635 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:49:46,636 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:49:46,638 INFO L431 ainManager$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_36-indirect_racefree.yml/witness.yml [2024-01-27 14:49:46,757 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:49:46,757 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:49:46,758 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-01-27 14:49:48,088 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:49:48,320 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:49:48,321 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_36-indirect_racefree.i [2024-01-27 14:49:48,336 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9260ced16/cb5a42c2d1f74387ba2b83ae365d8dac/FLAGf4ae86ab0 [2024-01-27 14:49:48,351 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9260ced16/cb5a42c2d1f74387ba2b83ae365d8dac [2024-01-27 14:49:48,352 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:49:48,353 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:49:48,354 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:49:48,354 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:49:48,358 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:49:48,359 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:46" (1/2) ... [2024-01-27 14:49:48,360 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@406ae3f1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:49:48, skipping insertion in model container [2024-01-27 14:49:48,376 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:49:46" (1/2) ... [2024-01-27 14:49:48,378 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@c5d6ffa and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:49:48, skipping insertion in model container [2024-01-27 14:49:48,379 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:49:48" (2/2) ... [2024-01-27 14:49:48,380 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@406ae3f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:49:48, skipping insertion in model container [2024-01-27 14:49:48,380 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:49:48" (2/2) ... [2024-01-27 14:49:48,381 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:49:48,440 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:49:48,442 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:48,442 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:48,442 INFO L98 nessWitnessExtractor]: Loop invariant at [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 10000)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:48,442 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] ((((((((((((((((((((((((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 && g == 0) && g1 == & g) && g2 == & g) && i == 0) && *g1 == 0) && *g2 == 0)) || (25 <= i && i <= 9999)) || i == 24) || i == 23) || i == 22) || i == 21) || i == 20 [2024-01-27 14:49:48,442 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 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 [2024-01-27 14:49:48,443 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] ((((((((((((((((((((((((i == 5 || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 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 [2024-01-27 14:49:48,443 INFO L98 nessWitnessExtractor]: Loop invariant at [L713-L713] i == 10000 [2024-01-27 14:49:48,443 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] i == 10000 [2024-01-27 14:49:48,444 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-27 14:49:48,444 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] g == 0 [2024-01-27 14:49:48,444 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] g == 0 [2024-01-27 14:49:48,444 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] g == 0 [2024-01-27 14:49:48,444 INFO L98 nessWitnessExtractor]: Loop invariant at [L711-L711] i == 10000 [2024-01-27 14:49:48,444 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-27 14:49:48,445 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] g == 0 [2024-01-27 14:49:48,445 INFO L98 nessWitnessExtractor]: Location invariant before [L711-L711] i == 10000 [2024-01-27 14:49:48,445 INFO L98 nessWitnessExtractor]: Location invariant before [L702-L702] (unsigned long )arg == 0UL [2024-01-27 14:49:48,445 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-27 14:49:48,446 INFO L98 nessWitnessExtractor]: Location invariant before [L691-L691] g == 0 [2024-01-27 14:49:48,446 INFO L98 nessWitnessExtractor]: Location invariant before [L710-L710] i == 10000 [2024-01-27 14:49:48,446 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] (unsigned long )arg == 0UL [2024-01-27 14:49:48,446 INFO L98 nessWitnessExtractor]: Location invariant before [L704-L704] g == 0 [2024-01-27 14:49:48,446 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-27 14:49:48,447 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] g == 0 [2024-01-27 14:49:48,447 INFO L98 nessWitnessExtractor]: Location invariant before [L712-L712] i == 10000 [2024-01-27 14:49:48,447 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] g == 0 [2024-01-27 14:49:48,447 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] g2 == 0 [2024-01-27 14:49:48,447 INFO L98 nessWitnessExtractor]: Location invariant before [L708-L708] g1 == 0 [2024-01-27 14:49:48,447 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 14:49:48,448 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] i == 10000 [2024-01-27 14:49:48,448 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 1 [2024-01-27 14:49:48,448 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,449 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 1 [2024-01-27 14:49:48,449 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,450 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-27 14:49:48,450 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-27 14:49:48,450 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 1 [2024-01-27 14:49:48,451 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,451 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,451 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] g == 0 [2024-01-27 14:49:48,451 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,451 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,451 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] g == 0 [2024-01-27 14:49:48,452 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,452 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] (unsigned long )arg == 0UL [2024-01-27 14:49:48,452 INFO L98 nessWitnessExtractor]: Loop invariant at [L703-L703] g == 1 [2024-01-27 14:49:48,501 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:49:48,865 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_36-indirect_racefree.i[30176,30189] [2024-01-27 14:49:48,892 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:49:48,909 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:49:48,967 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_36-indirect_racefree.i[30176,30189] [2024-01-27 14:49:48,968 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 Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:49:49,031 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:49:49,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@c5d6ffa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:49:49, skipping insertion in model container [2024-01-27 14:49:49,034 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:49:49,034 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:49:49,036 INFO L158 Benchmark]: Toolchain (without parser) took 682.23ms. Allocated memory was 54.5MB in the beginning and 67.1MB in the end (delta: 12.6MB). Free memory was 21.7MB in the beginning and 41.4MB in the end (delta: -19.8MB). Peak memory consumption was 7.1MB. Max. memory is 16.1GB. [2024-01-27 14:49:49,037 INFO L158 Benchmark]: Witness Parser took 0.25ms. Allocated memory is still 54.5MB. Free memory was 31.5MB in the beginning and 31.5MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:49:49,038 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 54.5MB. Free memory was 27.4MB in the beginning and 27.4MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:49:49,038 INFO L158 Benchmark]: CACSL2BoogieTranslator took 680.26ms. Allocated memory was 54.5MB in the beginning and 67.1MB in the end (delta: 12.6MB). Free memory was 21.6MB in the beginning and 41.4MB in the end (delta: -19.9MB). Peak memory consumption was 7.1MB. Max. memory is 16.1GB. [2024-01-27 14:49:49,040 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 0.25ms. Allocated memory is still 54.5MB. Free memory was 31.5MB in the beginning and 31.5MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.15ms. Allocated memory is still 54.5MB. Free memory was 27.4MB in the beginning and 27.4MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 680.26ms. Allocated memory was 54.5MB in the beginning and 67.1MB in the end (delta: 12.6MB). Free memory was 21.6MB in the beginning and 41.4MB in the end (delta: -19.9MB). Peak memory consumption was 7.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 709]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN