./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-ext/25_stack_longer-2-pthread.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/25_stack_longer-2-pthread.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-ext/25_stack_longer-2-pthread.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/25_stack_longer-2-pthread.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 22:50:49,858 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:50:49,917 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-29 22:50:49,922 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:50:49,923 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:50:49,946 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:50:49,946 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:50:49,947 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:50:49,947 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:50:49,950 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:50:49,950 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:50:49,951 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:50:49,951 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:50:49,952 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:50:49,953 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:50:49,953 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:50:49,953 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:50:49,953 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:50:49,953 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-29 22:50:49,954 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:50:49,954 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:50:49,954 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:50:49,954 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:50:49,955 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:50:49,955 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:50:49,955 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:50:49,955 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:50:49,955 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:50:49,956 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:50:49,956 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:50:49,957 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:50:49,957 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:50:49,957 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:50:49,957 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:50:49,957 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:50:49,958 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:50:49,958 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-29 22:50:49,958 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-29 22:50:49,958 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:50:49,958 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:50:49,959 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:50:49,959 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:50:49,959 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:50:49,959 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:50:50,163 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:50:50,190 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:50:50,206 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:50:50,207 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:50:50,207 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:50:50,208 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/25_stack_longer-2-pthread.i [2024-01-29 22:50:51,205 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:50:51,426 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:50:51,427 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/25_stack_longer-2-pthread.i [2024-01-29 22:50:51,450 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a3b22dd0/27dfcee7a7b6466e89037b4aab257ad4/FLAG46b20d706 [2024-01-29 22:50:51,469 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a3b22dd0/27dfcee7a7b6466e89037b4aab257ad4 [2024-01-29 22:50:51,471 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:50:51,472 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:50:51,472 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/25_stack_longer-2-pthread.yml/witness.yml [2024-01-29 22:50:51,633 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:50:51,635 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:50:51,636 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:50:51,636 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:50:51,639 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:50:51,640 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:50:51" (1/2) ... [2024-01-29 22:50:51,641 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63ac092 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:50:51, skipping insertion in model container [2024-01-29 22:50:51,641 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:50:51" (1/2) ... [2024-01-29 22:50:51,643 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@59334473 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:50:51, skipping insertion in model container [2024-01-29 22:50:51,643 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:50:51" (2/2) ... [2024-01-29 22:50:51,643 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63ac092 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:50:51, skipping insertion in model container [2024-01-29 22:50:51,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:50:51" (2/2) ... [2024-01-29 22:50:51,644 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:50:51,752 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:50:51,754 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] ((0 <= newTop) && (newTop <= 640)) && (oldTop == -1) [2024-01-29 22:50:51,754 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] (0 <= newTop) && (newTop <= 640) [2024-01-29 22:50:51,754 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] 0 <= newTop [2024-01-29 22:50:51,754 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] ((0 <= newTop) && (newTop <= 640)) && (-1 == oldTop) [2024-01-29 22:50:51,754 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] r == 1 [2024-01-29 22:50:51,755 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (r == 1) && (r == 1 || ((0 <= r && r <= 1) && (r == 0 || r == 1))) [2024-01-29 22:50:51,755 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] 0 <= oldTop [2024-01-29 22:50:51,755 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:51,755 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,755 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (newTop <= 640) [2024-01-29 22:50:51,755 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (newTop != 0) [2024-01-29 22:50:51,756 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,756 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:51,756 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (oldTop <= 640) [2024-01-29 22:50:51,756 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] ((1 <= newTop) && (oldTop == -1)) && (newTop != 0) [2024-01-29 22:50:51,756 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (1 <= newTop) && (oldTop == -1) [2024-01-29 22:50:51,756 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] 1 <= newTop [2024-01-29 22:50:51,756 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (1 <= newTop) && (newTop <= 640) [2024-01-29 22:50:51,757 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (1 <= newTop) && (-1 == oldTop) [2024-01-29 22:50:51,757 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] (1 <= next_alloc_idx) && (curr_alloc_idx == -1) [2024-01-29 22:50:51,757 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] 1 <= next_alloc_idx [2024-01-29 22:50:51,757 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] (1 <= next_alloc_idx) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,757 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] ((1 <= next_alloc_idx) && (curr_alloc_idx == -1)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] (1 <= next_alloc_idx) && (-1 == curr_alloc_idx) [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 1 <= next_alloc_idx [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (1 <= newTop) [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (oldTop == -1) [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (newTop != 0) [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (newTop <= 640) [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (-1 == oldTop) [2024-01-29 22:50:51,758 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,759 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,759 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (state == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:51,759 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] state == 1 [2024-01-29 22:50:51,759 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] 1 <= curr_alloc_idx [2024-01-29 22:50:51,759 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (1 <= curr_alloc_idx) && (3 <= next_alloc_idx) [2024-01-29 22:50:51,759 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (1 <= curr_alloc_idx) && (curr_alloc_idx % 2 == 1) [2024-01-29 22:50:51,759 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (1 <= curr_alloc_idx) && (curr_alloc_idx <= 640) [2024-01-29 22:50:51,760 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (1 <= curr_alloc_idx) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,761 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (1 <= curr_alloc_idx) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,761 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= curr_alloc_idx [2024-01-29 22:50:51,761 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (0 <= curr_alloc_idx) && (curr_alloc_idx <= 640) [2024-01-29 22:50:51,761 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:51,761 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (1 <= next_alloc_idx)) && (newTop != 0) [2024-01-29 22:50:51,761 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (1 <= next_alloc_idx)) && (1 <= newTop) [2024-01-29 22:50:51,761 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (1 <= next_alloc_idx)) && (oldTop <= 640) [2024-01-29 22:50:51,762 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (1 <= next_alloc_idx)) && (newTop <= 640) [2024-01-29 22:50:51,762 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= oldTop [2024-01-29 22:50:51,762 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (1 <= next_alloc_idx)) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,762 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (1 <= next_alloc_idx)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,762 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (1 <= next_alloc_idx) && (next_alloc_idx <= 640) [2024-01-29 22:50:51,763 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((1 <= next_alloc_idx) && (next_alloc_idx <= 640)) && (-1 == curr_alloc_idx) [2024-01-29 22:50:51,763 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((1 <= next_alloc_idx) && (next_alloc_idx <= 640)) && (curr_alloc_idx == -1) [2024-01-29 22:50:51,763 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] ((1 <= next_alloc_idx) && (next_alloc_idx <= 640)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,763 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 1 <= next_alloc_idx [2024-01-29 22:50:51,764 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (r == 1) && (r == 1 || ((0 <= r && r <= 1) && (r == 0 || r == 1))) [2024-01-29 22:50:51,764 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] r == 1 [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (-1 == curr_alloc_idx) && (curr_alloc_idx == -1) [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -1 == curr_alloc_idx [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= oldTop [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (newTop != 0) [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,765 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (oldTop <= 640) [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (newTop <= 640) [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (4294967296LL + (long long )arg) + (long long )r >= 0LL [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] ((4294967296LL + (long long )arg) + (long long )r >= 0LL) && ((4294967295LL - (long long )arg) + (long long )r >= 0LL) [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] ((4294967296LL + (long long )arg) + (long long )r >= 0LL) && ((4294967295LL + (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] ((4294967296LL + (long long )arg) + (long long )r >= 0LL) && ((4294967294LL - (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:51,766 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && (oldTop == -1) [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((2147483647LL + (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((4294967295LL + (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((2147483646LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((4294967295LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((4294967296LL + (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && (-1 == oldTop) [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL [2024-01-29 22:50:51,767 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((4294967294LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (oldTop <= 640) [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((0 <= oldTop) && (oldTop <= 640)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= oldTop [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((0 <= oldTop) && (oldTop <= 640)) && (newTop != 0) [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,768 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((0 <= oldTop) && (oldTop <= 640)) && (newTop <= 640) [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= oldTop [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (newTop <= 640) [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] ((0 <= oldTop) && (next_alloc_idx % 2 == 1)) && (newTop != 0) [2024-01-29 22:50:51,769 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,770 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (oldTop <= 640) [2024-01-29 22:50:51,770 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -1 == curr_alloc_idx [2024-01-29 22:50:51,770 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] (-1 == curr_alloc_idx) && (curr_alloc_idx == -1) [2024-01-29 22:50:51,770 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (0 <= r) && (r <= 1) [2024-01-29 22:50:51,771 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] ((0 <= r) && (r <= 1)) && (r == 0 || r == 1) [2024-01-29 22:50:51,771 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= r [2024-01-29 22:50:51,771 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (1 <= next_alloc_idx) && (1 <= curr_alloc_idx) [2024-01-29 22:50:51,771 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] 1 <= next_alloc_idx [2024-01-29 22:50:51,771 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((1 <= next_alloc_idx) && (1 <= curr_alloc_idx)) && (curr_alloc_idx % 2 == 1) [2024-01-29 22:50:51,772 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((1 <= next_alloc_idx) && (1 <= curr_alloc_idx)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,772 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((1 <= next_alloc_idx) && (1 <= curr_alloc_idx)) && (curr_alloc_idx <= 640) [2024-01-29 22:50:51,772 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] ((1 <= next_alloc_idx) && (1 <= curr_alloc_idx)) && (next_alloc_idx <= 640) [2024-01-29 22:50:51,773 INFO L98 nessWitnessExtractor]: Location invariant after [L705-L707] state == 0 [2024-01-29 22:50:51,774 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (state == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:51,774 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] state == 0 [2024-01-29 22:50:51,774 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= state [2024-01-29 22:50:51,774 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (0 <= state) && (state == 0 || state == 1) [2024-01-29 22:50:51,774 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (0 <= state) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (0 <= state) && (state <= 1) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (-1 == oldTop) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (-1 == oldTop)) && (oldTop == newTop) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (2LL + (long long )newTop) + (long long )oldTop >= 0LL [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (-1 == oldTop)) && (oldTop == -1) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (-1 == oldTop)) && (newTop == -1) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((0LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:51,775 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL)) && ((long long )newTop - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,776 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (-1 == oldTop)) && (-1 == newTop) [2024-01-29 22:50:51,776 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:51,776 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= oldTop) && (1 <= newTop)) && (newTop != 0) [2024-01-29 22:50:51,776 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= oldTop) && (1 <= newTop)) && (newTop <= 640) [2024-01-29 22:50:51,776 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= oldTop) && (1 <= newTop)) && (oldTop <= 640) [2024-01-29 22:50:51,776 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= oldTop [2024-01-29 22:50:51,776 INFO L98 nessWitnessExtractor]: Location invariant after [L734-L737] (0 <= r) && (r <= 1) [2024-01-29 22:50:51,777 INFO L98 nessWitnessExtractor]: Location invariant after [L734-L737] 0 <= r [2024-01-29 22:50:51,777 INFO L98 nessWitnessExtractor]: Location invariant after [L734-L737] ((0 <= r) && (r <= 1)) && (r == 0 || r == 1) [2024-01-29 22:50:51,777 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((1LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((-1LL + (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,777 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((1LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((-1LL + (long long )newTop) - (long long )oldTop >= 0LL)) && (newTop == 0) [2024-01-29 22:50:51,777 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((1LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:51,777 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((1LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((-1LL + (long long )newTop) - (long long )oldTop >= 0LL)) && ((-1LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:51,777 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((1LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((-1LL + (long long )newTop) - (long long )oldTop >= 0LL)) && (-1 == oldTop) [2024-01-29 22:50:51,778 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((1LL - (long long )newTop) + (long long )oldTop >= 0LL)) && ((-1LL + (long long )newTop) - (long long )oldTop >= 0LL)) && (oldTop == -1) [2024-01-29 22:50:51,778 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (1LL + (long long )newTop) + (long long )oldTop >= 0LL [2024-01-29 22:50:51,778 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (641 <= next_alloc_idx) && (-1 == curr_alloc_idx) [2024-01-29 22:50:51,778 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] 641 <= next_alloc_idx [2024-01-29 22:50:51,778 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (641 <= next_alloc_idx) && (next_alloc_idx <= 642) [2024-01-29 22:50:51,778 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] ((641 <= next_alloc_idx) && (-1 == curr_alloc_idx)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:51,778 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] ((641 <= next_alloc_idx) && (-1 == curr_alloc_idx)) && (next_alloc_idx != -1) [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] ((641 <= next_alloc_idx) && (-1 == curr_alloc_idx)) && (curr_alloc_idx == -1) [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 1 <= newTop [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (1 <= newTop) && (-1 == oldTop) [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (1 <= newTop) && (newTop <= 640) [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (1 <= newTop) && (oldTop == -1) [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (1 <= newTop) && (newTop != 0) [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (2147483649LL + (long long )arg) + (long long )r >= 0LL [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483647LL + (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:51,779 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((2147483649LL + (long long )arg) + (long long )r >= 0LL) && (-1 == r) [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483648LL - (long long )arg) + (long long )r >= 0LL) [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483646LL - (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((2147483649LL + (long long )arg) + (long long )r >= 0LL) && (r == -1) [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] state == 1 [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (state == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] state == 0 [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (state == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:51,780 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] ((0 <= r && r <= 1) && (r == 0 || r == 1)) || (-1 == r && r == -1) [2024-01-29 22:50:51,781 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] state == 0 [2024-01-29 22:50:51,781 INFO L98 nessWitnessExtractor]: Loop invariant at [L741-L744] ((0 <= r && r <= 1) && (r == 0 || r == 1)) || (-1 == r && r == -1) [2024-01-29 22:50:51,781 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-29 22:50:51,818 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:50:52,067 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-ext/25_stack_longer-2-pthread.i[31355,31368] [2024-01-29 22:50:52,077 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:50:52,087 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 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 [2024-01-29 22:50:52,207 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: state [2024-01-29 22:50:52,208 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@59334473 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:50:52, skipping insertion in model container [2024-01-29 22:50:52,208 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:50:52,208 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:50:52,212 INFO L158 Benchmark]: Toolchain (without parser) took 576.77ms. Allocated memory is still 201.3MB. Free memory was 122.4MB in the beginning and 158.5MB in the end (delta: -36.1MB). Peak memory consumption was 14.9MB. Max. memory is 16.1GB. [2024-01-29 22:50:52,212 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 104.9MB. Free memory is still 66.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:50:52,212 INFO L158 Benchmark]: Witness Parser took 4.68ms. Allocated memory is still 201.3MB. Free memory was 130.7MB in the beginning and 130.6MB in the end (delta: 114.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:50:52,213 INFO L158 Benchmark]: CACSL2BoogieTranslator took 572.44ms. Allocated memory is still 201.3MB. Free memory was 122.2MB in the beginning and 159.1MB in the end (delta: -36.9MB). Peak memory consumption was 14.9MB. Max. memory is 16.1GB. [2024-01-29 22:50:52,214 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 104.9MB. Free memory is still 66.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 4.68ms. Allocated memory is still 201.3MB. Free memory was 130.7MB in the beginning and 130.6MB in the end (delta: 114.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 572.44ms. Allocated memory is still 201.3MB. Free memory was 122.2MB in the beginning and 159.1MB in the end (delta: -36.9MB). Peak memory consumption was 14.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 706]: Incorrect Syntax Undeclared variable in ACSL expression: state 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-ext/25_stack_longer-2-pthread.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/25_stack_longer-2-pthread.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 22:50:54,243 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-29 22:50:54,311 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-29 22:50:54,315 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-29 22:50:54,316 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-29 22:50:54,355 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-29 22:50:54,356 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-29 22:50:54,356 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-29 22:50:54,357 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-29 22:50:54,360 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-29 22:50:54,360 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-29 22:50:54,360 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-29 22:50:54,361 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-29 22:50:54,361 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-29 22:50:54,362 INFO L153 SettingsManager]: * Use SBE=true [2024-01-29 22:50:54,362 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-29 22:50:54,363 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-29 22:50:54,363 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-29 22:50:54,363 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-29 22:50:54,363 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-29 22:50:54,364 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-29 22:50:54,364 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-29 22:50:54,365 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-29 22:50:54,365 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-29 22:50:54,365 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-29 22:50:54,365 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-29 22:50:54,365 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-29 22:50:54,366 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-29 22:50:54,366 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-29 22:50:54,366 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-29 22:50:54,367 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-29 22:50:54,367 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-29 22:50:54,367 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-29 22:50:54,367 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-29 22:50:54,368 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-29 22:50:54,368 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-29 22:50:54,368 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-29 22:50:54,369 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-29 22:50:54,369 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-29 22:50:54,369 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-29 22:50:54,369 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-29 22:50:54,370 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-29 22:50:54,370 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-29 22:50:54,370 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-29 22:50:54,370 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-29 22:50:54,370 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-29 22:50:54,370 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-29 22:50:54,638 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-29 22:50:54,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-29 22:50:54,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-29 22:50:54,676 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-29 22:50:54,677 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-29 22:50:54,678 INFO L431 ainManager$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/25_stack_longer-2-pthread.yml/witness.yml [2024-01-29 22:50:54,891 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-29 22:50:54,897 INFO L274 PluginConnector]: CDTParser initialized [2024-01-29 22:50:54,897 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/25_stack_longer-2-pthread.i [2024-01-29 22:50:56,413 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-29 22:50:56,647 INFO L384 CDTParser]: Found 1 translation units. [2024-01-29 22:50:56,648 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/25_stack_longer-2-pthread.i [2024-01-29 22:50:56,662 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a2f66f17/6a9a754b76c54414a47bc3cd9cd69e43/FLAGa0b0a3976 [2024-01-29 22:50:56,681 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a2f66f17/6a9a754b76c54414a47bc3cd9cd69e43 [2024-01-29 22:50:56,682 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-29 22:50:56,683 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-29 22:50:56,684 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-29 22:50:56,685 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-29 22:50:56,688 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-29 22:50:56,689 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:50:54" (1/2) ... [2024-01-29 22:50:56,690 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24ea3efc and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:50:56, skipping insertion in model container [2024-01-29 22:50:56,690 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 29.01 10:50:54" (1/2) ... [2024-01-29 22:50:56,692 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3c89540f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 29.01 10:50:56, skipping insertion in model container [2024-01-29 22:50:56,692 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:50:56" (2/2) ... [2024-01-29 22:50:56,692 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24ea3efc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:50:56, skipping insertion in model container [2024-01-29 22:50:56,693 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 10:50:56" (2/2) ... [2024-01-29 22:50:56,693 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-29 22:50:56,818 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-29 22:50:56,819 INFO L98 nessWitnessExtractor]: Location invariant after [L705-L707] state == 0 [2024-01-29 22:50:56,819 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (r == 1) && (r == 1 || ((0 <= r && r <= 1) && (r == 0 || r == 1))) [2024-01-29 22:50:56,819 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] r == 1 [2024-01-29 22:50:56,820 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((1 <= next_alloc_idx) && (1 <= newTop)) && (newTop <= 640) [2024-01-29 22:50:56,820 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (((1 <= next_alloc_idx) && (1 <= newTop)) && (newTop <= 640)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,820 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (1 <= next_alloc_idx) && (1 <= newTop) [2024-01-29 22:50:56,820 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] ((1 <= next_alloc_idx) && (1 <= newTop)) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,820 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (((1 <= next_alloc_idx) && (1 <= newTop)) && (newTop <= 640)) && (oldTop == -1) [2024-01-29 22:50:56,820 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] 1 <= next_alloc_idx [2024-01-29 22:50:56,820 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (((1 <= next_alloc_idx) && (1 <= newTop)) && (newTop <= 640)) && (-1 == oldTop) [2024-01-29 22:50:56,821 INFO L98 nessWitnessExtractor]: Location invariant before [L722-L722] (((1 <= next_alloc_idx) && (1 <= newTop)) && (newTop <= 640)) && (newTop != 0) [2024-01-29 22:50:56,821 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (1 <= next_alloc_idx) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,821 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] 1 <= next_alloc_idx [2024-01-29 22:50:56,821 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (1 <= next_alloc_idx) && (-1 == curr_alloc_idx) [2024-01-29 22:50:56,821 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (1 <= next_alloc_idx) && (next_alloc_idx <= 640) [2024-01-29 22:50:56,821 INFO L98 nessWitnessExtractor]: Location invariant before [L699-L699] (1 <= next_alloc_idx) && (curr_alloc_idx == -1) [2024-01-29 22:50:56,821 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-1LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,822 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (1LL + (long long )newTop) + (long long )oldTop >= 0LL [2024-01-29 22:50:56,822 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-1LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (newTop == 0) [2024-01-29 22:50:56,822 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((1LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:56,822 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-1LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (oldTop == -1) [2024-01-29 22:50:56,822 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] ((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-1LL + (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,822 INFO L98 nessWitnessExtractor]: Location invariant before [L718-L718] (((1LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-1LL - (long long )newTop) - (long long )oldTop >= 0LL)) && (-1 == oldTop) [2024-01-29 22:50:56,823 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] 0 <= state [2024-01-29 22:50:56,823 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (0 <= state) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:56,823 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (0 <= state) && (state == 0 || state == 1) [2024-01-29 22:50:56,823 INFO L98 nessWitnessExtractor]: Location invariant before [L753-L753] (0 <= state) && (state <= 1) [2024-01-29 22:50:56,823 INFO L98 nessWitnessExtractor]: Location invariant before [L742-L742] ((0 <= r && r <= 1) && (r == 0 || r == 1)) || (-1 == r && r == -1) [2024-01-29 22:50:56,823 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] r == 1 [2024-01-29 22:50:56,823 INFO L98 nessWitnessExtractor]: Location invariant before [L736-L736] (r == 1) && (r == 1 || ((0 <= r && r <= 1) && (r == 0 || r == 1))) [2024-01-29 22:50:56,824 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (next_alloc_idx <= 642)) && (newTop <= 640) [2024-01-29 22:50:56,824 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= oldTop) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,824 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] ((0 <= oldTop) && (next_alloc_idx <= 642)) && (oldTop <= 640) [2024-01-29 22:50:56,824 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (((0 <= oldTop) && (next_alloc_idx <= 642)) && (newTop <= 640)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,825 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] 0 <= oldTop [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (((0 <= oldTop) && (next_alloc_idx <= 642)) && (newTop <= 640)) && (newTop != 0) [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L725-L725] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] state == 0 [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L754-L754] (state == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] 1 <= next_alloc_idx [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (1 <= next_alloc_idx) && (curr_alloc_idx % 2 == 1) [2024-01-29 22:50:56,826 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (1 <= next_alloc_idx) && (1 <= curr_alloc_idx) [2024-01-29 22:50:56,827 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (1 <= next_alloc_idx) && (next_alloc_idx <= 640) [2024-01-29 22:50:56,827 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (1 <= next_alloc_idx) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,827 INFO L98 nessWitnessExtractor]: Location invariant before [L700-L700] (1 <= next_alloc_idx) && (curr_alloc_idx <= 640) [2024-01-29 22:50:56,827 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:56,827 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] 0 <= oldTop [2024-01-29 22:50:56,828 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] ((0 <= oldTop) && (1 <= newTop)) && (oldTop <= 640) [2024-01-29 22:50:56,828 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:56,828 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] ((0 <= oldTop) && (1 <= newTop)) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,828 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] ((0 <= oldTop) && (1 <= newTop)) && (newTop <= 640) [2024-01-29 22:50:56,829 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] ((0 <= oldTop) && (1 <= newTop)) && (newTop != 0) [2024-01-29 22:50:56,829 INFO L98 nessWitnessExtractor]: Location invariant before [L727-L727] ((0 <= oldTop) && (1 <= newTop)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,829 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] 1 <= newTop [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (1 <= newTop) && (newTop <= 640) [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (1 <= newTop) && (newTop != 0) [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (1 <= newTop) && (oldTop == -1) [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L720-L720] (1 <= newTop) && (-1 == oldTop) [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] (0 <= curr_alloc_idx) && (curr_alloc_idx <= 640) [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L703-L703] 0 <= curr_alloc_idx [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] state == 1 [2024-01-29 22:50:56,830 INFO L98 nessWitnessExtractor]: Location invariant before [L756-L756] (state == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] 0 <= r [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (0 <= r) && (r <= 1) [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L743-L743] (0 <= r) && (r == 0 || r == 1) [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] ((0 <= oldTop) && (next_alloc_idx <= 642)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] 0 <= oldTop [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (((0 <= oldTop) && (next_alloc_idx <= 642)) && (next_alloc_idx % 2 == 1)) && (newTop != 0) [2024-01-29 22:50:56,831 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:56,832 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] ((0 <= oldTop) && (next_alloc_idx <= 642)) && (newTop <= 640) [2024-01-29 22:50:56,832 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:56,832 INFO L98 nessWitnessExtractor]: Location invariant before [L723-L723] ((0 <= oldTop) && (next_alloc_idx <= 642)) && (oldTop <= 640) [2024-01-29 22:50:56,832 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (((0 <= oldTop) && (1 <= next_alloc_idx)) && (1 <= newTop)) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,832 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((0 <= oldTop) && (1 <= next_alloc_idx)) && (1 <= newTop)) && (next_alloc_idx <= 642)) && (newTop != 0) [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((0 <= oldTop) && (1 <= next_alloc_idx)) && (1 <= newTop) [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((0 <= oldTop) && (1 <= next_alloc_idx)) && (1 <= newTop)) && (next_alloc_idx <= 642)) && (newTop <= 640) [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((0 <= oldTop) && (1 <= next_alloc_idx)) && (1 <= newTop)) && (next_alloc_idx <= 642)) && (oldTop <= 640) [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] 0 <= oldTop [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L724-L724] ((((0 <= oldTop) && (1 <= next_alloc_idx)) && (1 <= newTop)) && (next_alloc_idx <= 642)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (641 <= next_alloc_idx) && (curr_alloc_idx == -1) [2024-01-29 22:50:56,833 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] ((641 <= next_alloc_idx) && (curr_alloc_idx == -1)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,834 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] 641 <= next_alloc_idx [2024-01-29 22:50:56,834 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] ((641 <= next_alloc_idx) && (curr_alloc_idx == -1)) && (next_alloc_idx != -1) [2024-01-29 22:50:56,834 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (641 <= next_alloc_idx) && (-1 == curr_alloc_idx) [2024-01-29 22:50:56,834 INFO L98 nessWitnessExtractor]: Location invariant before [L696-L696] (641 <= next_alloc_idx) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,834 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] (4294967296LL + (long long )arg) + (long long )r >= 0LL [2024-01-29 22:50:56,834 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] ((4294967296LL + (long long )arg) + (long long )r >= 0LL) && ((4294967295LL + (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:56,834 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] ((4294967296LL + (long long )arg) + (long long )r >= 0LL) && ((4294967295LL - (long long )arg) + (long long )r >= 0LL) [2024-01-29 22:50:56,835 INFO L98 nessWitnessExtractor]: Location invariant before [L739-L739] ((4294967296LL + (long long )arg) + (long long )r >= 0LL) && ((4294967294LL - (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:56,835 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (newTop <= 640) [2024-01-29 22:50:56,835 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((0 <= oldTop) && (newTop <= 640)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,835 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] 0 <= oldTop [2024-01-29 22:50:56,835 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (1 <= next_alloc_idx) [2024-01-29 22:50:56,835 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] ((0 <= oldTop) && (newTop <= 640)) && (newTop != 0) [2024-01-29 22:50:56,835 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,836 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (oldTop <= 640) [2024-01-29 22:50:56,836 INFO L98 nessWitnessExtractor]: Location invariant before [L726-L726] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:56,836 INFO L98 nessWitnessExtractor]: Location invariant after [L734-L737] 0 <= r [2024-01-29 22:50:56,837 INFO L98 nessWitnessExtractor]: Location invariant after [L734-L737] (0 <= r) && (r == 0 || r == 1) [2024-01-29 22:50:56,837 INFO L98 nessWitnessExtractor]: Location invariant after [L734-L737] (0 <= r) && (r <= 1) [2024-01-29 22:50:56,837 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] ((0 <= oldTop) && (1 <= newTop)) && (oldTop <= 640) [2024-01-29 22:50:56,837 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (((0 <= oldTop) && (1 <= newTop)) && (oldTop <= 640)) && (newTop != 0) [2024-01-29 22:50:56,838 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (0 <= oldTop) && (1 <= newTop) [2024-01-29 22:50:56,838 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] (((0 <= oldTop) && (1 <= newTop)) && (oldTop <= 640)) && (newTop <= 640) [2024-01-29 22:50:56,839 INFO L98 nessWitnessExtractor]: Location invariant before [L728-L728] 0 <= oldTop [2024-01-29 22:50:56,839 INFO L98 nessWitnessExtractor]: Location invariant before [L706-L706] state == 0 [2024-01-29 22:50:56,839 INFO L98 nessWitnessExtractor]: Loop invariant at [L741-L744] ((0 <= r && r <= 1) && (r == 0 || r == 1)) || (-1 == r && r == -1) [2024-01-29 22:50:56,839 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483647LL + (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:56,839 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483647LL + (long long )arg) - (long long )r >= 0LL)) && ((2147483646LL - (long long )arg) - (long long )r >= 0LL) [2024-01-29 22:50:56,839 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (2147483649LL + (long long )arg) + (long long )r >= 0LL [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] ((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483648LL - (long long )arg) + (long long )r >= 0LL) [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483647LL + (long long )arg) - (long long )r >= 0LL)) && (-1 == r) [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L740-L740] (((2147483649LL + (long long )arg) + (long long )r >= 0LL) && ((2147483647LL + (long long )arg) - (long long )r >= 0LL)) && (r == -1) [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && (-1 == newTop)) && (oldTop == -1)) && (newTop == -1) [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && (-1 == newTop)) && (oldTop == -1) [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && (-1 == newTop) [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] (2LL + (long long )newTop) + (long long )oldTop >= 0LL [2024-01-29 22:50:56,840 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && (-1 == oldTop) [2024-01-29 22:50:56,841 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((0LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:56,841 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((long long )newTop - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,841 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((-2LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,841 INFO L98 nessWitnessExtractor]: Location invariant before [L716-L716] ((((2LL + (long long )newTop) + (long long )oldTop >= 0LL) && (-1 == newTop)) && (oldTop == -1)) && (oldTop == newTop) [2024-01-29 22:50:56,841 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] state == 1 [2024-01-29 22:50:56,841 INFO L98 nessWitnessExtractor]: Location invariant before [L757-L757] (state == 1) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:56,841 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] -1 == curr_alloc_idx [2024-01-29 22:50:56,842 INFO L98 nessWitnessExtractor]: Location invariant before [L697-L697] (-1 == curr_alloc_idx) && (curr_alloc_idx == -1) [2024-01-29 22:50:56,842 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] (2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL [2024-01-29 22:50:56,842 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((4294967296LL + (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:56,842 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483648LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:56,842 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483646LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,842 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((4294967295LL + (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,842 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && (-1 == oldTop) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((4294967295LL - (long long )newTop) + (long long )oldTop >= 0LL) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((4294967294LL - (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && ((2147483647LL + (long long )newTop) - (long long )oldTop >= 0LL) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L715-L715] ((2147483649LL + (long long )newTop) + (long long )oldTop >= 0LL) && (oldTop == -1) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] ((1 <= newTop) && (newTop <= 640)) && (-1 == oldTop) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (((1 <= newTop) && (newTop <= 640)) && (-1 == oldTop)) && (newTop != 0) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (1 <= newTop) && (newTop <= 640) [2024-01-29 22:50:56,843 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] 1 <= newTop [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L721-L721] (((1 <= newTop) && (newTop <= 640)) && (-1 == oldTop)) && (oldTop == -1) [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] (state == 0) && ((unsigned long )arg == 0UL) [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L755-L755] state == 0 [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((1 <= curr_alloc_idx) && (3 <= next_alloc_idx)) && (curr_alloc_idx <= 640) [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (1 <= curr_alloc_idx) && (3 <= next_alloc_idx) [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((1 <= curr_alloc_idx) && (3 <= next_alloc_idx)) && (curr_alloc_idx <= 640)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] 1 <= curr_alloc_idx [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] ((1 <= curr_alloc_idx) && (3 <= next_alloc_idx)) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,844 INFO L98 nessWitnessExtractor]: Location invariant before [L701-L701] (((1 <= curr_alloc_idx) && (3 <= next_alloc_idx)) && (curr_alloc_idx <= 640)) && (curr_alloc_idx % 2 == 1) [2024-01-29 22:50:56,845 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] 0 <= newTop [2024-01-29 22:50:56,845 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] (0 <= newTop) && (newTop <= 640) [2024-01-29 22:50:56,845 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] (0 <= newTop) && (-1 == oldTop) [2024-01-29 22:50:56,845 INFO L98 nessWitnessExtractor]: Location invariant before [L717-L729] (0 <= newTop) && (oldTop == -1) [2024-01-29 22:50:56,845 INFO L98 nessWitnessExtractor]: Location invariant before [L758-L758] (unsigned long )arg == 0UL [2024-01-29 22:50:56,845 INFO L98 nessWitnessExtractor]: Location invariant before [L750-L750] (unsigned long )arg == 0UL [2024-01-29 22:50:56,845 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] (-1 == curr_alloc_idx) && (curr_alloc_idx == -1) [2024-01-29 22:50:56,846 INFO L98 nessWitnessExtractor]: Location invariant before [L694-L694] -1 == curr_alloc_idx [2024-01-29 22:50:56,846 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] ((1 <= next_alloc_idx) && (next_alloc_idx <= 642)) && (-1 == curr_alloc_idx) [2024-01-29 22:50:56,846 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] (((1 <= next_alloc_idx) && (next_alloc_idx <= 642)) && (-1 == curr_alloc_idx)) && (curr_alloc_idx == -1) [2024-01-29 22:50:56,846 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] (((1 <= next_alloc_idx) && (next_alloc_idx <= 642)) && (-1 == curr_alloc_idx)) && (next_alloc_idx % 2 == 1) [2024-01-29 22:50:56,847 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] (1 <= next_alloc_idx) && (next_alloc_idx <= 642) [2024-01-29 22:50:56,847 INFO L98 nessWitnessExtractor]: Location invariant before [L695-L702] 1 <= next_alloc_idx [2024-01-29 22:50:56,885 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-29 22:50:57,153 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-ext/25_stack_longer-2-pthread.i[31355,31368] [2024-01-29 22:50:57,159 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-29 22:50:57,171 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 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 [2024-01-29 22:50:57,251 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: state [2024-01-29 22:50:57,251 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3c89540f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 10:50:57, skipping insertion in model container [2024-01-29 22:50:57,251 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-29 22:50:57,252 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-29 22:50:57,253 INFO L158 Benchmark]: Toolchain (without parser) took 569.72ms. Allocated memory is still 71.3MB. Free memory was 39.7MB in the beginning and 34.8MB in the end (delta: 4.9MB). Peak memory consumption was 11.8MB. Max. memory is 16.1GB. [2024-01-29 22:50:57,254 INFO L158 Benchmark]: Witness Parser took 0.16ms. Allocated memory is still 46.1MB. Free memory was 29.3MB in the beginning and 29.3MB in the end (delta: 32.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:50:57,254 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 71.3MB. Free memory is still 55.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-29 22:50:57,254 INFO L158 Benchmark]: CACSL2BoogieTranslator took 567.39ms. Allocated memory is still 71.3MB. Free memory was 39.5MB in the beginning and 34.8MB in the end (delta: 4.7MB). Peak memory consumption was 11.8MB. Max. memory is 16.1GB. [2024-01-29 22:50:57,255 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.16ms. Allocated memory is still 46.1MB. Free memory was 29.3MB in the beginning and 29.3MB in the end (delta: 32.1kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.13ms. Allocated memory is still 71.3MB. Free memory is still 55.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 567.39ms. Allocated memory is still 71.3MB. Free memory was 39.5MB in the beginning and 34.8MB in the end (delta: 4.7MB). Peak memory consumption was 11.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 706]: Incorrect Syntax Undeclared variable in ACSL expression: state 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