./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-more-vector-add.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 958ec4d9 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/weaver/popl20-more-vector-add.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-more-vector-add.wvr.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-958ec4d-m [2024-02-07 14:40:34,723 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:40:34,802 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 14:40:34,819 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:40:34,820 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:40:34,865 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:40:34,867 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:40:34,868 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:40:34,869 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:40:34,870 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:40:34,870 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:40:34,870 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:40:34,871 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:40:34,875 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:40:34,875 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:40:34,875 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:40:34,876 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:40:34,877 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:40:34,877 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 14:40:34,877 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:40:34,877 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:40:34,878 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:40:34,878 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:40:34,878 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:40:34,879 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:40:34,879 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:40:34,879 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:40:34,880 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:40:34,880 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:40:34,880 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:40:34,881 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:40:34,882 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:40:34,882 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:40:34,882 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:40:34,882 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:40:34,883 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:40:34,883 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 14:40:34,883 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 14:40:34,883 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:40:34,884 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:40:34,884 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:40:34,884 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:40:34,884 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:40:34,885 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:40:35,159 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:40:35,177 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:40:35,179 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:40:35,179 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:40:35,180 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:40:35,181 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c [2024-02-07 14:40:36,376 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:40:36,594 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:40:36,595 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c [2024-02-07 14:40:36,612 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a18f769c8/9ac242fdeca4479fa6dadc498d6e5b99/FLAG604511e31 [2024-02-07 14:40:36,624 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a18f769c8/9ac242fdeca4479fa6dadc498d6e5b99 [2024-02-07 14:40:36,626 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:40:36,626 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:40:36,627 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-more-vector-add.wvr.yml/witness.yml [2024-02-07 14:40:36,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:40:36,731 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:40:36,732 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:40:36,732 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:40:36,737 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:40:36,737 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:40:36" (1/2) ... [2024-02-07 14:40:36,738 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7700ab81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:40:36, skipping insertion in model container [2024-02-07 14:40:36,739 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:40:36" (1/2) ... [2024-02-07 14:40:36,741 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@135d4d84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:40:36, skipping insertion in model container [2024-02-07 14:40:36,741 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:40:36" (2/2) ... [2024-02-07 14:40:36,741 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7700ab81 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:40:36, skipping insertion in model container [2024-02-07 14:40:36,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:40:36" (2/2) ... [2024-02-07 14:40:36,742 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:40:36,776 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:40:36,777 INFO L76 edCorrectnessWitness]: Location invariant before [L67-L67] i <= 2147483646 [2024-02-07 14:40:36,778 INFO L76 edCorrectnessWitness]: Location invariant before [L51-L51] (((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-02-07 14:40:36,778 INFO L76 edCorrectnessWitness]: Location invariant before [L108-L108] ((-1LL - (long long )i) + (long long )size >= 0LL) && ((((((((((((8 <= i && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((-15LL + (long long )i) + (long long )size >= 0LL && i == 7)) || ((-13LL + (long long )i) + (long long )size >= 0LL && i == 6)) || ((-11LL + (long long )i) + (long long )size >= 0LL && i == 5)) || ((-9LL + (long long )i) + (long long )size >= 0LL && i == 4)) || ((-7LL + (long long )i) + (long long )size >= 0LL && i == 3)) || ((-5LL + (long long )i) + (long long )size >= 0LL && i == 2)) || ((-3LL + (long long )i) + (long long )size >= 0LL && i == 1)) || (((-1LL + (long long )i) + (long long )size >= 0LL && 0 == i) && i == 0)) [2024-02-07 14:40:36,778 INFO L76 edCorrectnessWitness]: Location invariant before [L78-L78] ((((2147483648LL + (long long )N) + (long long )k >= 0LL) && ((2147483648LL - (long long )N) + (long long )k >= 0LL)) && ((2147483647LL + (long long )N) - (long long )k >= 0LL)) && ((2147483647LL - (long long )N) - (long long )k >= 0LL) [2024-02-07 14:40:36,778 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] ((((((((((((2147483648LL + (long long )M) + (long long )k >= 0LL) && ((2147483648LL + (long long )N) + (long long )k >= 0LL)) && ((0LL - (long long )M) + (long long )N >= 0LL)) && ((2147483648LL - (long long )M) + (long long )k >= 0LL)) && ((2147483648LL - (long long )N) + (long long )k >= 0LL)) && ((long long )M + (long long )N >= 0LL)) && ((2147483647LL + (long long )M) - (long long )k >= 0LL)) && ((2147483647LL + (long long )N) - (long long )k >= 0LL)) && ((0LL - (long long )M) - (long long )N >= 0LL)) && ((2147483647LL - (long long )M) - (long long )k >= 0LL)) && ((2147483647LL - (long long )N) - (long long )k >= 0LL)) && ((long long )M - (long long )N >= 0LL) [2024-02-07 14:40:36,779 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] 0 <= k [2024-02-07 14:40:36,779 INFO L76 edCorrectnessWitness]: Location invariant before [L110-L110] (long long )i - (long long )size >= 0LL [2024-02-07 14:40:36,779 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] ((((((((((((0 == i && i == 0) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-02-07 14:40:36,779 INFO L76 edCorrectnessWitness]: Location invariant before [L84-L84] 0 <= M [2024-02-07 14:40:36,802 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:40:36,998 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c[2637,2650] [2024-02-07 14:40:37,017 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:40:37,031 INFO L203 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 14:40:37,102 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: k [2024-02-07 14:40:37,103 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@135d4d84 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:40:37, skipping insertion in model container [2024-02-07 14:40:37,103 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:40:37,103 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:40:37,105 INFO L158 Benchmark]: Toolchain (without parser) took 373.29ms. Allocated memory is still 163.6MB. Free memory was 107.3MB in the beginning and 91.8MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-07 14:40:37,105 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 107.0MB. Free memory is still 76.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:40:37,106 INFO L158 Benchmark]: Witness Parser took 4.76ms. Allocated memory is still 163.6MB. Free memory is still 110.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:40:37,106 INFO L158 Benchmark]: CACSL2BoogieTranslator took 370.98ms. Allocated memory is still 163.6MB. Free memory was 107.1MB in the beginning and 91.8MB in the end (delta: 15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-02-07 14:40:37,108 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 107.0MB. Free memory is still 76.4MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 4.76ms. Allocated memory is still 163.6MB. Free memory is still 110.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 370.98ms. Allocated memory is still 163.6MB. Free memory was 107.1MB in the beginning and 91.8MB in the end (delta: 15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 77]: 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/weaver/popl20-more-vector-add.wvr.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-more-vector-add.wvr.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-958ec4d-m [2024-02-07 14:40:39,209 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 14:40:39,306 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 14:40:39,312 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 14:40:39,313 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 14:40:39,346 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 14:40:39,347 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 14:40:39,347 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 14:40:39,348 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 14:40:39,352 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 14:40:39,352 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 14:40:39,352 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 14:40:39,353 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 14:40:39,354 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 14:40:39,354 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 14:40:39,355 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 14:40:39,355 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 14:40:39,356 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 14:40:39,356 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 14:40:39,356 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 14:40:39,356 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 14:40:39,357 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 14:40:39,357 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 14:40:39,358 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 14:40:39,358 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 14:40:39,358 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 14:40:39,359 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 14:40:39,359 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 14:40:39,359 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 14:40:39,359 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 14:40:39,360 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 14:40:39,361 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 14:40:39,361 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 14:40:39,361 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 14:40:39,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 14:40:39,362 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 14:40:39,362 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 14:40:39,362 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 14:40:39,362 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 14:40:39,363 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 14:40:39,363 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 14:40:39,363 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 14:40:39,363 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 14:40:39,364 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 14:40:39,364 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 14:40:39,364 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 14:40:39,364 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 14:40:39,715 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 14:40:39,741 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 14:40:39,743 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 14:40:39,744 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 14:40:39,745 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 14:40:39,747 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-more-vector-add.wvr.yml/witness.yml [2024-02-07 14:40:39,867 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 14:40:39,867 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 14:40:39,868 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c [2024-02-07 14:40:41,162 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 14:40:41,367 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 14:40:41,367 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c [2024-02-07 14:40:41,378 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d212151e7/e06e00114a5a4c68a1b2531879db6758/FLAG1af360648 [2024-02-07 14:40:41,389 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d212151e7/e06e00114a5a4c68a1b2531879db6758 [2024-02-07 14:40:41,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 14:40:41,390 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 14:40:41,391 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 14:40:41,391 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 14:40:41,395 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 14:40:41,396 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:40:39" (1/2) ... [2024-02-07 14:40:41,397 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b7ae657 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:40:41, skipping insertion in model container [2024-02-07 14:40:41,397 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 02:40:39" (1/2) ... [2024-02-07 14:40:41,398 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@106977a3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 02:40:41, skipping insertion in model container [2024-02-07 14:40:41,399 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:40:41" (2/2) ... [2024-02-07 14:40:41,399 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b7ae657 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:40:41, skipping insertion in model container [2024-02-07 14:40:41,399 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 02:40:41" (2/2) ... [2024-02-07 14:40:41,399 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 14:40:41,424 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 14:40:41,425 INFO L76 edCorrectnessWitness]: Location invariant before [L110-L110] (long long )i - (long long )size >= 0LL [2024-02-07 14:40:41,425 INFO L76 edCorrectnessWitness]: Location invariant before [L77-L77] ((((((((((((2147483648LL + (long long )M) + (long long )k >= 0LL) && ((2147483648LL + (long long )N) + (long long )k >= 0LL)) && ((0LL - (long long )M) + (long long )N >= 0LL)) && ((2147483648LL - (long long )M) + (long long )k >= 0LL)) && ((2147483648LL - (long long )N) + (long long )k >= 0LL)) && ((long long )M + (long long )N >= 0LL)) && ((2147483647LL + (long long )M) - (long long )k >= 0LL)) && ((2147483647LL + (long long )N) - (long long )k >= 0LL)) && ((0LL - (long long )M) - (long long )N >= 0LL)) && ((2147483647LL - (long long )M) - (long long )k >= 0LL)) && ((2147483647LL - (long long )N) - (long long )k >= 0LL)) && ((long long )M - (long long )N >= 0LL) [2024-02-07 14:40:41,425 INFO L76 edCorrectnessWitness]: Location invariant before [L84-L84] 0 <= M [2024-02-07 14:40:41,426 INFO L76 edCorrectnessWitness]: Location invariant before [L51-L51] (((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-02-07 14:40:41,426 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] ((((((((((((0 == i && i == 0) || ((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-02-07 14:40:41,426 INFO L76 edCorrectnessWitness]: Location invariant before [L108-L108] ((-1LL - (long long )i) + (long long )size >= 0LL) && ((((((((((((8 <= i && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) || ((-15LL + (long long )i) + (long long )size >= 0LL && i == 7)) || ((-13LL + (long long )i) + (long long )size >= 0LL && i == 6)) || ((-11LL + (long long )i) + (long long )size >= 0LL && i == 5)) || ((-9LL + (long long )i) + (long long )size >= 0LL && i == 4)) || ((-7LL + (long long )i) + (long long )size >= 0LL && i == 3)) || ((-5LL + (long long )i) + (long long )size >= 0LL && i == 2)) || ((-3LL + (long long )i) + (long long )size >= 0LL && i == 1)) || (((-1LL + (long long )i) + (long long )size >= 0LL && 0 == i) && i == 0)) [2024-02-07 14:40:41,426 INFO L76 edCorrectnessWitness]: Location invariant before [L67-L67] i <= 2147483646 [2024-02-07 14:40:41,426 INFO L76 edCorrectnessWitness]: Location invariant before [L78-L78] ((((2147483648LL + (long long )N) + (long long )k >= 0LL) && ((2147483648LL - (long long )N) + (long long )k >= 0LL)) && ((2147483647LL + (long long )N) - (long long )k >= 0LL)) && ((2147483647LL - (long long )N) - (long long )k >= 0LL) [2024-02-07 14:40:41,426 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] 0 <= k [2024-02-07 14:40:41,446 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:40:41,615 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c[2637,2650] [2024-02-07 14:40:41,638 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:40:41,649 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-07 14:40:41,653 INFO L178 MainTranslator]: Built tables and reachable declarations [2024-02-07 14:40:41,666 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-vector-add.wvr.c[2637,2650] [2024-02-07 14:40:41,669 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-02-07 14:40:41,676 INFO L203 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-02-07 14:40:41,792 ERROR L325 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: k [2024-02-07 14:40:41,793 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@106977a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 02:40:41, skipping insertion in model container [2024-02-07 14:40:41,793 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 14:40:41,794 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 14:40:41,795 INFO L158 Benchmark]: Toolchain (without parser) took 404.40ms. Allocated memory is still 65.0MB. Free memory was 43.9MB in the beginning and 44.5MB in the end (delta: -620.3kB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-02-07 14:40:41,796 INFO L158 Benchmark]: Witness Parser took 0.27ms. Allocated memory is still 50.3MB. Free memory was 33.5MB in the beginning and 33.4MB in the end (delta: 48.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:40:41,797 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 50.3MB. Free memory was 35.4MB in the beginning and 35.4MB in the end (delta: 40.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 14:40:41,798 INFO L158 Benchmark]: CACSL2BoogieTranslator took 402.56ms. Allocated memory is still 65.0MB. Free memory was 43.7MB in the beginning and 44.5MB in the end (delta: -818.7kB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-02-07 14:40:41,800 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 0.27ms. Allocated memory is still 50.3MB. Free memory was 33.5MB in the beginning and 33.4MB in the end (delta: 48.4kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.18ms. Allocated memory is still 50.3MB. Free memory was 35.4MB in the beginning and 35.4MB in the end (delta: 40.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 402.56ms. Allocated memory is still 65.0MB. Free memory was 43.7MB in the beginning and 44.5MB in the end (delta: -818.7kB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 77]: 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