./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread/triangular-1.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/triangular-1.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8857f20b 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/pthread/triangular-1.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/triangular-1.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-8857f20-m [2024-01-29 22:49:51,614 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:49:51,694 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:49:51,700 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:49:51,701 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:49:51,723 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:49:51,724 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:49:51,724 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:49:51,725 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:49:51,728 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:49:51,728 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:49:51,728 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:49:51,729 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:49:51,730 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:49:51,730 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:49:51,731 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:49:51,731 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:49:51,731 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:49:51,731 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:49:51,731 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:49:51,731 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:49:51,732 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:49:51,732 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:49:51,732 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:49:51,732 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:49:51,733 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:49:51,733 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:49:51,733 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:49:51,734 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:49:51,734 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:49:51,735 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:49:51,735 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:49:51,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:49:51,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:49:51,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:49:51,735 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:49:51,735 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:49:51,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:49:51,736 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:49:51,736 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:49:51,736 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:49:51,736 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:49:51,737 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:49:51,737 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:49:51,980 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:49:52,004 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:49:52,006 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:49:52,007 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:49:52,007 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:49:52,008 INFO L431 ainManager$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/triangular-1.yml/witness.yml [2024-01-29 22:49:52,183 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:49:52,183 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:49:52,184 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/triangular-1.i [2024-01-29 22:49:53,264 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:49:53,520 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:49:53,522 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/triangular-1.i [2024-01-29 22:49:53,535 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d4768e00/8cbb9eef6bc6497d8b25dba01cf0e5bb/FLAG4eb498554 [2024-01-29 22:49:53,552 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d4768e00/8cbb9eef6bc6497d8b25dba01cf0e5bb [2024-01-29 22:49:53,553 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:49:53,554 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:49:53,556 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:49:53,556 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:49:53,560 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:49:53,560 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:49:52" (1/2) ... [2024-01-29 22:49:53,561 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3000fbb9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:49:53, skipping insertion in model container [2024-01-29 22:49:53,562 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:49:52" (1/2) ... [2024-01-29 22:49:53,564 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@49e6a092 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:49:53, skipping insertion in model container [2024-01-29 22:49:53,564 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:49:53" (2/2) ... [2024-01-29 22:49:53,565 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3000fbb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:49:53, skipping insertion in model container [2024-01-29 22:49:53,565 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:49:53" (2/2) ... [2024-01-29 22:49:53,565 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:49:53,632 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:49:53,633 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] 0 <= condJ [2024-01-29 22:49:53,633 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] (0 <= condJ) && (condJ == 0 || condJ == 1) [2024-01-29 22:49:53,633 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] (0 <= condJ) && (condI == 0 || ((0 <= condI && condI <= 1) && (condI == 0 || condI == 1))) [2024-01-29 22:49:53,633 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] (0 <= condJ) && (condJ <= 1) [2024-01-29 22:49:53,634 INFO L98 nessWitnessExtractor]: Loop invariant at [L696-L700] (unsigned long )arg == 0UL [2024-01-29 22:49:53,634 INFO L98 nessWitnessExtractor]: Loop invariant at [L696-L700] ((unsigned long )arg == 0UL) && (((((k == 5 || k == 4) || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,634 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (0 <= condI) && (4 <= j) [2024-01-29 22:49:53,634 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (j % 2 == 0) [2024-01-29 22:49:53,634 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (condI == 0 || condI == 1) [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] 0 <= condI [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (condI <= 1) [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (i % 2 == 1) [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (0 <= condI) && (3 <= i) [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] ((unsigned long )arg == 0UL) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((0 <= condI) && (0 <= condJ)) && (condI == 0 || condI == 1) [2024-01-29 22:49:53,635 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (0 <= condI) && (0 <= condJ) [2024-01-29 22:49:53,636 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((0 <= condI) && (0 <= condJ)) && (condI <= 1) [2024-01-29 22:49:53,636 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= condI [2024-01-29 22:49:53,636 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (((0 <= condI) && (0 <= condJ)) && (condI == 0 || condI == 1)) && (condJ == 0 || condJ == 1) [2024-01-29 22:49:53,636 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((0 <= condI) && (0 <= condJ)) && (condJ <= 1) [2024-01-29 22:49:53,636 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] 0 <= condI [2024-01-29 22:49:53,637 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (0 <= condI) && (3 <= i) [2024-01-29 22:49:53,637 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (0 <= condI) && (i % 2 == 1) [2024-01-29 22:49:53,637 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (0 <= condI) && (condI <= 1) [2024-01-29 22:49:53,637 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (0 <= condI) && (j % 2 == 0) [2024-01-29 22:49:53,637 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (0 <= condI) && (4 <= j) [2024-01-29 22:49:53,637 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (0 <= condI) && (condI == 0 || condI == 1) [2024-01-29 22:49:53,637 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-29 22:49:53,638 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ((unsigned long )arg == 0UL) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,638 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:53,638 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,638 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (4294967296LL + (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:53,638 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,638 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((3 <= i) && (4 <= j)) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:53,638 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (3 <= i) && (4 <= j) [2024-01-29 22:49:53,639 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] 3 <= i [2024-01-29 22:49:53,639 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((3 <= i) && (4 <= j)) && (j % 2 == 0) [2024-01-29 22:49:53,640 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((3 <= i) && (4 <= j)) && (i % 2 == 1) [2024-01-29 22:49:53,640 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (((3 <= i) && (4 <= j)) && ((unsigned long )arg == 0UL)) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,640 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:53,641 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && (j == 6) [2024-01-29 22:49:53,641 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && (i == 3) [2024-01-29 22:49:53,641 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,641 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (4294967296LL + (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:53,641 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,641 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] 3 <= i [2024-01-29 22:49:53,642 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (3 <= i) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,642 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (3 <= i) && (j % 2 == 0) [2024-01-29 22:49:53,642 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (3 <= i) && (i % 2 == 1) [2024-01-29 22:49:53,642 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (3 <= i) && (4 <= j) [2024-01-29 22:49:53,642 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (3 <= i) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:53,643 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 4 <= j [2024-01-29 22:49:53,643 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4 <= j) && (5 <= i) [2024-01-29 22:49:53,643 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4 <= j) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,643 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4 <= j) && (i % 2 == 1) [2024-01-29 22:49:53,644 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4 <= j) && (j % 2 == 0) [2024-01-29 22:49:53,644 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4 <= j) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:53,644 INFO L98 nessWitnessExtractor]: Loop invariant at [L704-L708] (unsigned long )arg == 0UL [2024-01-29 22:49:53,644 INFO L98 nessWitnessExtractor]: Loop invariant at [L704-L708] ((unsigned long )arg == 0UL) && (((((k == 5 || k == 4) || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (3 <= i) && (4 <= j) [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((3 <= i) && (4 <= j)) && (i % 2 == 1) [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((3 <= i) && (4 <= j)) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 3 <= i [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((3 <= i) && (4 <= j)) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((3 <= i) && (4 <= j)) && (j % 2 == 0) [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:53,645 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (4294967296LL + (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((long long )condI + (long long )condJ >= 0LL)) && ((0LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((long long )condI + (long long )condJ >= 0LL) [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((long long )condI + (long long )condJ >= 0LL)) && ((0LL - (long long )condI) - (long long )condJ >= 0LL)) && (condI == 0) [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((long long )condI + (long long )condJ >= 0LL)) && ((0LL - (long long )condI) - (long long )condJ >= 0LL)) && (condJ == 0) [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((long long )condI + (long long )condJ >= 0LL)) && ((0LL - (long long )condI) - (long long )condJ >= 0LL)) && ((long long )condI - (long long )condJ >= 0LL) [2024-01-29 22:49:53,646 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0LL - (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:53,647 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (j % 2 == 0) [2024-01-29 22:49:53,647 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (((0 <= condI) && (0 <= condJ)) && (j % 2 == 0)) && (condJ == 0 || condJ == 1) [2024-01-29 22:49:53,647 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (0 <= condI) && (0 <= condJ) [2024-01-29 22:49:53,647 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (i % 2 == 1) [2024-01-29 22:49:53,647 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] 0 <= condI [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (((0 <= condI) && (0 <= condJ)) && (j % 2 == 0)) && (condI == 0 || condI == 1) [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (3 <= i) [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (4 <= j) [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (condI <= 1) [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (condJ <= 1) [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] k == 5 [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (k == 5) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:53,648 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] 0 <= condI [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (0 <= condI) && (condI <= 1) [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (0 <= condI) && (condI == 0 || condI == 1) [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (k == 5) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] k == 5 [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] 3 <= i [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,649 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && (i % 2 == 1) [2024-01-29 22:49:53,650 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:53,650 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:53,650 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && (4 <= j) [2024-01-29 22:49:53,650 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && (j % 2 == 0) [2024-01-29 22:49:53,682 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:49:53,941 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/triangular-1.i[30950,30963] [2024-01-29 22:49:53,945 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:49:53,957 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 22:49:54,039 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: k [2024-01-29 22:49:54,040 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@49e6a092 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:49:54, skipping insertion in model container [2024-01-29 22:49:54,040 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:49:54,040 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:49:54,042 INFO L158 Benchmark]: Toolchain (without parser) took 487.26ms. Allocated memory is still 159.4MB. Free memory was 126.9MB in the beginning and 105.2MB in the end (delta: 21.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-01-29 22:49:54,042 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 104.9MB. Free memory was 68.7MB in the beginning and 68.6MB in the end (delta: 117.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:49:54,042 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 159.4MB. Free memory is still 129.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:49:54,046 INFO L158 Benchmark]: CACSL2BoogieTranslator took 484.17ms. Allocated memory is still 159.4MB. Free memory was 126.2MB in the beginning and 105.2MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-01-29 22:49:54,047 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.17ms. Allocated memory is still 104.9MB. Free memory was 68.7MB in the beginning and 68.6MB in the end (delta: 117.5kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.14ms. Allocated memory is still 159.4MB. Free memory is still 129.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 484.17ms. Allocated memory is still 159.4MB. Free memory was 126.2MB in the beginning and 105.2MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 701]: Incorrect Syntax Undeclared variable in ACSL expression: k 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/pthread/triangular-1.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/triangular-1.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-8857f20-m [2024-01-29 22:49:55,947 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:49:56,024 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 22:49:56,028 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:49:56,029 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:49:56,056 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:49:56,056 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:49:56,056 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:49:56,057 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:49:56,060 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:49:56,060 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:49:56,060 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:49:56,061 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:49:56,062 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:49:56,062 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:49:56,063 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:49:56,063 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:49:56,063 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:49:56,063 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:49:56,063 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:49:56,064 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:49:56,064 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:49:56,065 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:49:56,065 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 22:49:56,065 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 22:49:56,065 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:49:56,066 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 22:49:56,066 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:49:56,066 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:49:56,066 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:49:56,067 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:49:56,067 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:49:56,068 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:49:56,068 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:49:56,068 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:49:56,068 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:49:56,069 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:49:56,069 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:49:56,069 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 22:49:56,069 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 22:49:56,070 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:49:56,070 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:49:56,070 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:49:56,070 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:49:56,071 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:49:56,071 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 22:49:56,071 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:49:56,346 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:49:56,370 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:49:56,373 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:49:56,374 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:49:56,375 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:49:56,377 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/triangular-1.i [2024-01-29 22:49:57,551 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:49:57,782 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:49:57,789 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/triangular-1.i [2024-01-29 22:49:57,808 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3c7b827c/d85c14ed3bc942bd8415cb4d0bd0f937/FLAG70ef621d5 [2024-01-29 22:49:57,820 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3c7b827c/d85c14ed3bc942bd8415cb4d0bd0f937 [2024-01-29 22:49:57,822 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:49:57,823 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:49:57,824 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/triangular-1.yml/witness.yml [2024-01-29 22:49:57,947 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:49:57,948 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:49:57,949 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:49:57,949 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:49:57,952 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:49:57,953 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:49:57" (1/2) ... [2024-01-29 22:49:57,954 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@428cfdd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:49:57, skipping insertion in model container [2024-01-29 22:49:57,954 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:49:57" (1/2) ... [2024-01-29 22:49:57,955 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5acf16af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:49:57, skipping insertion in model container [2024-01-29 22:49:57,955 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:49:57" (2/2) ... [2024-01-29 22:49:57,955 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@428cfdd2 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:49:57, skipping insertion in model container [2024-01-29 22:49:57,956 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:49:57" (2/2) ... [2024-01-29 22:49:57,956 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:49:58,049 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:49:58,050 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] (3 <= i) && (4 <= j) [2024-01-29 22:49:58,050 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((3 <= i) && (4 <= j)) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,050 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] 3 <= i [2024-01-29 22:49:58,050 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((3 <= i) && (4 <= j)) && (j % 2 == 0) [2024-01-29 22:49:58,051 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((3 <= i) && (4 <= j)) && (i % 2 == 1) [2024-01-29 22:49:58,051 INFO L98 nessWitnessExtractor]: Location invariant before [L698-L698] ((3 <= i) && (4 <= j)) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:58,051 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((3 <= i) && (4 <= j)) && ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:58,051 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((3 <= i) && (4 <= j)) && ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL)) && (i % 2 == 1) [2024-01-29 22:49:58,051 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((3 <= i) && (4 <= j)) && ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL)) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,052 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (3 <= i) && (4 <= j) [2024-01-29 22:49:58,052 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((3 <= i) && (4 <= j)) && ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL)) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,052 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((3 <= i) && (4 <= j)) && ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL)) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:58,052 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((3 <= i) && (4 <= j)) && ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL)) && (j % 2 == 0) [2024-01-29 22:49:58,052 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] 3 <= i [2024-01-29 22:49:58,052 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (k == 5) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:58,052 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] k == 5 [2024-01-29 22:49:58,053 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (((3 <= i) && (4 <= j)) && (i % 2 == 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:58,053 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((3 <= i) && (4 <= j)) && (i % 2 == 1) [2024-01-29 22:49:58,053 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (((3 <= i) && (4 <= j)) && (i % 2 == 1)) && (j % 2 == 0) [2024-01-29 22:49:58,053 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] (3 <= i) && (4 <= j) [2024-01-29 22:49:58,054 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] 3 <= i [2024-01-29 22:49:58,054 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] ((((3 <= i) && (4 <= j)) && (i % 2 == 1)) && ((unsigned long )arg == 0UL)) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,054 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] ((unsigned long )arg == 0UL) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,054 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (unsigned long )arg == 0UL [2024-01-29 22:49:58,054 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4 <= j) && (i % 2 == 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:58,054 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4 <= j) && (i % 2 == 1) [2024-01-29 22:49:58,054 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (((4 <= j) && (i % 2 == 1)) && ((unsigned long )arg == 0UL)) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,055 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 4 <= j [2024-01-29 22:49:58,055 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (4 <= j) && (5 <= i) [2024-01-29 22:49:58,055 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((4 <= j) && (i % 2 == 1)) && (j % 2 == 0) [2024-01-29 22:49:58,055 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (condJ == 0 || condJ == 1) [2024-01-29 22:49:58,055 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (0 <= condI) && (0 <= condJ) [2024-01-29 22:49:58,056 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (condJ <= 1) [2024-01-29 22:49:58,056 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (i % 2 == 1) [2024-01-29 22:49:58,057 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (condI <= 1) [2024-01-29 22:49:58,057 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (j % 2 == 0) [2024-01-29 22:49:58,057 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] 0 <= condI [2024-01-29 22:49:58,057 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (3 <= i) [2024-01-29 22:49:58,057 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (condI == 0 || condI == 1) [2024-01-29 22:49:58,058 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((0 <= condI) && (0 <= condJ)) && (4 <= j) [2024-01-29 22:49:58,058 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] (k == 5) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:58,058 INFO L98 nessWitnessExtractor]: Location invariant before [L709-L709] k == 5 [2024-01-29 22:49:58,058 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (0 <= condI) && (0 <= condJ) [2024-01-29 22:49:58,058 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((0 <= condI) && (0 <= condJ)) && (condJ == 0 || condJ == 1) [2024-01-29 22:49:58,058 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 0 <= condI [2024-01-29 22:49:58,059 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((0 <= condI) && (0 <= condJ)) && (condI <= 1) [2024-01-29 22:49:58,059 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((0 <= condI) && (0 <= condJ)) && (condJ <= 1) [2024-01-29 22:49:58,059 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((0 <= condI) && (0 <= condJ)) && (condI == 0 || condI == 1) [2024-01-29 22:49:58,059 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0LL - (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:58,060 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((0LL - (long long )condI) + (long long )condJ >= 0LL) && (condJ == 0) [2024-01-29 22:49:58,060 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((0LL - (long long )condI) + (long long )condJ >= 0LL) && (condI == 0) [2024-01-29 22:49:58,060 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((long long )condI + (long long )condJ >= 0LL) [2024-01-29 22:49:58,061 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((0LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,061 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((0LL - (long long )condI) + (long long )condJ >= 0LL) && ((long long )condI - (long long )condJ >= 0LL) [2024-01-29 22:49:58,061 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] (0 <= condJ) && (condJ <= 1) [2024-01-29 22:49:58,061 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] ((0 <= condJ) && (condJ <= 1)) && (condI == 0 || ((0 <= condI && condI <= 1) && (condI == 0 || condI == 1))) [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] ((0 <= condJ) && (condJ <= 1)) && (condJ == 0 || condJ == 1) [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L723] 0 <= condJ [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL)) && (i == 3) [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (4294967296LL + (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] ((((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL)) && (j == 6) [2024-01-29 22:49:58,062 INFO L98 nessWitnessExtractor]: Location invariant before [L713-L713] (((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL)) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (0 <= condI) && (4 <= j) [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (j % 2 == 0) [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (condI == 0 || condI == 1) [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] 0 <= condI [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (i % 2 == 1) [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] (0 <= condI) && (3 <= i) [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L717] ((0 <= condI) && (4 <= j)) && (condI <= 1) [2024-01-29 22:49:58,063 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,064 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] (4294967296LL + (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:58,064 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:58,064 INFO L98 nessWitnessExtractor]: Location invariant before [L714-L714] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967294LL - (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (4294967296LL + (long long )condI) + (long long )condJ >= 0LL [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL + (long long )condI) - (long long )condJ >= 0LL) [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((4294967296LL + (long long )condI) + (long long )condJ >= 0LL) && ((4294967295LL - (long long )condI) + (long long )condJ >= 0LL) [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (0 <= condI) && (condI <= 1) [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] 0 <= condI [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((0 <= condI) && (condI <= 1)) && (condI == 0 || condI == 1) [2024-01-29 22:49:58,065 INFO L98 nessWitnessExtractor]: Loop invariant at [L696-L700] ((unsigned long )arg == 0UL) && (((((k == 5 || k == 4) || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,066 INFO L98 nessWitnessExtractor]: Loop invariant at [L696-L700] (unsigned long )arg == 0UL [2024-01-29 22:49:58,066 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] ((unsigned long )arg == 0UL) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,066 INFO L98 nessWitnessExtractor]: Location invariant before [L705-L705] (unsigned long )arg == 0UL [2024-01-29 22:49:58,066 INFO L98 nessWitnessExtractor]: Loop invariant at [L704-L708] ((unsigned long )arg == 0UL) && (((((k == 5 || k == 4) || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,066 INFO L98 nessWitnessExtractor]: Loop invariant at [L704-L708] (unsigned long )arg == 0UL [2024-01-29 22:49:58,066 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((3 <= i) && (i % 2 == 1)) && ((unsigned long )arg == 0UL) [2024-01-29 22:49:58,066 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (3 <= i) && (i % 2 == 1) [2024-01-29 22:49:58,067 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] ((3 <= i) && (i % 2 == 1)) && (j % 2 == 0) [2024-01-29 22:49:58,067 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] 3 <= i [2024-01-29 22:49:58,067 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (3 <= i) && (4 <= j) [2024-01-29 22:49:58,067 INFO L98 nessWitnessExtractor]: Location invariant before [L707-L707] (((3 <= i) && (i % 2 == 1)) && ((unsigned long )arg == 0UL)) && ((((k == 4 || k == 3) || k == 2) || k == 1) || (0 == k && k == 0)) [2024-01-29 22:49:58,067 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] (0 <= condI) && (3 <= i) [2024-01-29 22:49:58,067 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] ((0 <= condI) && (3 <= i)) && (4 <= j) [2024-01-29 22:49:58,068 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] ((0 <= condI) && (3 <= i)) && (condI == 0 || condI == 1) [2024-01-29 22:49:58,068 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] 0 <= condI [2024-01-29 22:49:58,068 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] ((0 <= condI) && (3 <= i)) && (j % 2 == 0) [2024-01-29 22:49:58,068 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] ((0 <= condI) && (3 <= i)) && (i % 2 == 1) [2024-01-29 22:49:58,069 INFO L98 nessWitnessExtractor]: Location invariant before [L719-L719] ((0 <= condI) && (3 <= i)) && (condI <= 1) [2024-01-29 22:49:58,107 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:49:58,378 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/triangular-1.i[30950,30963] [2024-01-29 22:49:58,384 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:49:58,393 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-29 22:49:58,487 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: k [2024-01-29 22:49:58,487 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5acf16af and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:49:58, skipping insertion in model container [2024-01-29 22:49:58,488 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:49:58,489 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:49:58,490 INFO L158 Benchmark]: Toolchain (without parser) took 541.74ms. Allocated memory was 58.7MB in the beginning and 75.5MB in the end (delta: 16.8MB). Free memory was 25.3MB in the beginning and 34.7MB in the end (delta: -9.5MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. [2024-01-29 22:49:58,491 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 58.7MB. Free memory was 35.6MB in the beginning and 35.5MB in the end (delta: 50.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:49:58,492 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 58.7MB. Free memory is still 31.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:49:58,492 INFO L158 Benchmark]: CACSL2BoogieTranslator took 539.91ms. Allocated memory was 58.7MB in the beginning and 75.5MB in the end (delta: 16.8MB). Free memory was 25.1MB in the beginning and 35.1MB in the end (delta: -10.0MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. [2024-01-29 22:49:58,494 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 58.7MB. Free memory was 35.6MB in the beginning and 35.5MB in the end (delta: 50.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 58.7MB. Free memory is still 31.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 539.91ms. Allocated memory was 58.7MB in the beginning and 75.5MB in the end (delta: 16.8MB). Free memory was 25.1MB in the beginning and 35.1MB in the end (delta: -10.0MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 701]: Incorrect Syntax Undeclared variable in ACSL expression: k 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