./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.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-bad-commit-1.wvr-bad.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7c74aec 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-bad-commit-1.wvr-bad.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-bad-commit-1.wvr-bad.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-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:15:36,985 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:15:37,050 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-02-07 19:15:37,055 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:15:37,056 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:15:37,081 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:15:37,081 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:15:37,082 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:15:37,082 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:15:37,085 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:15:37,085 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:15:37,086 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:15:37,087 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:15:37,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:15:37,088 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:15:37,088 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:15:37,088 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:15:37,088 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:15:37,089 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-07 19:15:37,089 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:15:37,089 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:15:37,089 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:15:37,090 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:15:37,090 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:15:37,090 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:15:37,090 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:15:37,090 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:15:37,091 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:15:37,091 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:15:37,091 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:15:37,092 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:15:37,092 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:15:37,092 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:15:37,093 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:15:37,093 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:15:37,093 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:15:37,093 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-07 19:15:37,093 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-02-07 19:15:37,093 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:15:37,094 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:15:37,094 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:15:37,094 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:15:37,094 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:15:37,095 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:15:37,303 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:15:37,326 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:15:37,329 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:15:37,330 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:15:37,330 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:15:37,331 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c [2024-02-07 19:15:38,505 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:15:38,684 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:15:38,685 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c [2024-02-07 19:15:38,693 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0bd4050d/0dd6f9fe4c1a44aaabcb126b623992f0/FLAGcc1f327d5 [2024-02-07 19:15:38,703 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0bd4050d/0dd6f9fe4c1a44aaabcb126b623992f0 [2024-02-07 19:15:38,705 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:15:38,706 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:15:38,706 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-bad-commit-1.wvr-bad.yml/witness.yml [2024-02-07 19:15:38,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:15:38,820 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:15:38,822 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:15:38,822 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:15:38,825 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:15:38,826 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:15:38" (1/2) ... [2024-02-07 19:15:38,827 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3080166a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:15:38, skipping insertion in model container [2024-02-07 19:15:38,827 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:15:38" (1/2) ... [2024-02-07 19:15:38,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@bf5173b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:15:38, skipping insertion in model container [2024-02-07 19:15:38,829 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:15:38" (2/2) ... [2024-02-07 19:15:38,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3080166a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:15:38, skipping insertion in model container [2024-02-07 19:15:38,830 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:15:38" (2/2) ... [2024-02-07 19:15:38,830 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:15:38,871 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:15:38,872 INFO L76 edCorrectnessWitness]: Location invariant before [L122-L122] -2147483647 <= client_front [2024-02-07 19:15:38,872 INFO L76 edCorrectnessWitness]: Location invariant before [L92-L92] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:38,872 INFO L76 edCorrectnessWitness]: Location invariant before [L90-L90] (-2147483647 <= node_back) && (node_front <= 2147483646) [2024-02-07 19:15:38,873 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] ((0 <= node_state) && (node_state <= 1)) && (node_state == 0 || node_state == 1) [2024-02-07 19:15:38,873 INFO L76 edCorrectnessWitness]: Location invariant before [L75-L75] 0 <= client_back [2024-02-07 19:15:38,873 INFO L76 edCorrectnessWitness]: Location invariant before [L97-L97] 0 <= manager_back [2024-02-07 19:15:38,873 INFO L76 edCorrectnessWitness]: Location invariant before [L56-L56] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:38,873 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] manager_state == 1 [2024-02-07 19:15:38,873 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] ((0 <= node_state) && (node_state <= 1)) && (node_state == 0 || node_state == 1) [2024-02-07 19:15:38,874 INFO L76 edCorrectnessWitness]: Location invariant before [L173-L173] ((-1LL - (long long )i) + (long long )size >= 0LL) && ((((((((((-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)) || ((((((8 <= i && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3)) [2024-02-07 19:15:38,874 INFO L76 edCorrectnessWitness]: Location invariant before [L93-L93] -2147483647 <= node_front [2024-02-07 19:15:38,874 INFO L76 edCorrectnessWitness]: Location invariant before [L110-L110] ((0 <= client_state) && (client_state <= 1)) && (client_state == 0 || client_state == 1) [2024-02-07 19:15:38,874 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] -2147483647 <= node_back [2024-02-07 19:15:38,874 INFO L76 edCorrectnessWitness]: Location invariant before [L121-L121] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:38,874 INFO L76 edCorrectnessWitness]: Location invariant before [L94-L94] node_state == 1 [2024-02-07 19:15:38,874 INFO L76 edCorrectnessWitness]: Location invariant before [L65-L65] manager_state == 2 [2024-02-07 19:15:38,875 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:38,875 INFO L76 edCorrectnessWitness]: Location invariant before [L101-L101] node_state == 0 [2024-02-07 19:15:38,875 INFO L76 edCorrectnessWitness]: Location invariant before [L123-L123] client_state == 0 [2024-02-07 19:15:38,875 INFO L76 edCorrectnessWitness]: Location invariant before [L161-L161] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:38,875 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] -2147483647 <= manager_back [2024-02-07 19:15:38,876 INFO L76 edCorrectnessWitness]: Location invariant before [L79-L79] manager_state == 0 [2024-02-07 19:15:38,876 INFO L76 edCorrectnessWitness]: Location invariant before [L135-L135] safe == (_Bool)1 [2024-02-07 19:15:38,876 INFO L76 edCorrectnessWitness]: Location invariant before [L100-L100] -2147483647 <= manager_back [2024-02-07 19:15:38,876 INFO L76 edCorrectnessWitness]: Location invariant before [L78-L78] -2147483647 <= client_back [2024-02-07 19:15:38,876 INFO L76 edCorrectnessWitness]: Location invariant before [L72-L72] manager_state == 3 [2024-02-07 19:15:38,876 INFO L76 edCorrectnessWitness]: Location invariant before [L57-L57] -2147483647 <= manager_front [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L68-L68] (-2147483647 <= manager_back) && (manager_front <= 2147483646) [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L52-L52] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L66-L66] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] 0 <= node_back [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L73-L73] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L117-L117] ((0 <= client_state) && (client_state <= 1)) && (client_state == 0 || client_state == 1) [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L54-L54] (-2147483647 <= manager_back) && (manager_front <= 2147483646) [2024-02-07 19:15:38,877 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] 0 <= manager_back [2024-02-07 19:15:38,878 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] client_state == 1 [2024-02-07 19:15:38,878 INFO L76 edCorrectnessWitness]: Location invariant before [L175-L175] (long long )i - (long long )size >= 0LL [2024-02-07 19:15:38,878 INFO L76 edCorrectnessWitness]: Location invariant before [L70-L70] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:38,879 INFO L76 edCorrectnessWitness]: Location invariant before [L71-L71] -2147483647 <= manager_front [2024-02-07 19:15:38,900 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:15:39,046 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-bad-commit-1.wvr-bad.c[5161,5174] [2024-02-07 19:15:39,053 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:15:39,060 INFO L206 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 Start Parsing Local Start Parsing Local [2024-02-07 19:15:39,125 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-bad-commit-1.wvr-bad.c[5161,5174] Start Parsing Local Start Parsing Local [2024-02-07 19:15:39,132 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:15:39,132 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@bf5173b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:15:39, skipping insertion in model container [2024-02-07 19:15:39,132 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:15:39,133 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:15:39,134 INFO L158 Benchmark]: Toolchain (without parser) took 313.14ms. Allocated memory is still 144.7MB. Free memory was 85.1MB in the beginning and 64.2MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-07 19:15:39,134 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 144.7MB. Free memory was 81.0MB in the beginning and 80.9MB in the end (delta: 142.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:15:39,135 INFO L158 Benchmark]: Witness Parser took 0.11ms. Allocated memory is still 144.7MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:15:39,135 INFO L158 Benchmark]: CACSL2BoogieTranslator took 311.09ms. Allocated memory is still 144.7MB. Free memory was 84.7MB in the beginning and 64.2MB in the end (delta: 20.5MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-02-07 19:15:39,139 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 144.7MB. Free memory was 81.0MB in the beginning and 80.9MB in the end (delta: 142.6kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.11ms. Allocated memory is still 144.7MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 311.09ms. Allocated memory is still 144.7MB. Free memory was 84.7MB in the beginning and 64.2MB in the end (delta: 20.5MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 175]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c ./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-bad-commit-1.wvr-bad.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-wip.fs.fix-undeclared-acsl-variable-e7c74ae-m [2024-02-07 19:15:40,918 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-07 19:15:40,983 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-02-07 19:15:40,989 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-07 19:15:40,990 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-07 19:15:41,028 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-07 19:15:41,029 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-07 19:15:41,029 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-07 19:15:41,030 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-02-07 19:15:41,033 INFO L153 SettingsManager]: * Use memory slicer=true [2024-02-07 19:15:41,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-02-07 19:15:41,034 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-02-07 19:15:41,034 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-07 19:15:41,035 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-07 19:15:41,035 INFO L153 SettingsManager]: * Use SBE=true [2024-02-07 19:15:41,036 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-07 19:15:41,036 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-02-07 19:15:41,036 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-07 19:15:41,036 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-07 19:15:41,037 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-07 19:15:41,037 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-02-07 19:15:41,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-02-07 19:15:41,038 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-02-07 19:15:41,038 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-02-07 19:15:41,038 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-02-07 19:15:41,038 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-02-07 19:15:41,039 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-02-07 19:15:41,039 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-07 19:15:41,039 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-07 19:15:41,039 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-07 19:15:41,040 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-07 19:15:41,040 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-07 19:15:41,041 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-02-07 19:15:41,041 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-02-07 19:15:41,041 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-02-07 19:15:41,041 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-07 19:15:41,042 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-02-07 19:15:41,042 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-02-07 19:15:41,042 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-02-07 19:15:41,042 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-02-07 19:15:41,043 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-07 19:15:41,043 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-02-07 19:15:41,043 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-02-07 19:15:41,043 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-02-07 19:15:41,043 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-02-07 19:15:41,044 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-02-07 19:15:41,044 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-02-07 19:15:41,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-07 19:15:41,303 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-07 19:15:41,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-07 19:15:41,307 INFO L270 PluginConnector]: Initializing CDTParser... [2024-02-07 19:15:41,307 INFO L274 PluginConnector]: CDTParser initialized [2024-02-07 19:15:41,308 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c [2024-02-07 19:15:42,420 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-02-07 19:15:42,580 INFO L384 CDTParser]: Found 1 translation units. [2024-02-07 19:15:42,581 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-1.wvr-bad.c [2024-02-07 19:15:42,593 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2851c956d/52a546feb7704789b11bbffaf0dd5c74/FLAG6a35801af [2024-02-07 19:15:42,606 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2851c956d/52a546feb7704789b11bbffaf0dd5c74 [2024-02-07 19:15:42,608 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-02-07 19:15:42,609 INFO L274 PluginConnector]: Witness Parser initialized [2024-02-07 19:15:42,611 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-02-07_10-47-16.files/SV-COMP24_unreach-call/popl20-bad-commit-1.wvr-bad.yml/witness.yml [2024-02-07 19:15:42,734 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-07 19:15:42,736 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-02-07 19:15:42,737 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-02-07 19:15:42,737 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-02-07 19:15:42,741 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-02-07 19:15:42,741 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:15:42" (1/2) ... [2024-02-07 19:15:42,742 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29bb2b19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:15:42, skipping insertion in model container [2024-02-07 19:15:42,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 07:15:42" (1/2) ... [2024-02-07 19:15:42,743 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@40f17cb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 07:15:42, skipping insertion in model container [2024-02-07 19:15:42,743 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:15:42" (2/2) ... [2024-02-07 19:15:42,744 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29bb2b19 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:15:42, skipping insertion in model container [2024-02-07 19:15:42,744 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 07.02 07:15:42" (2/2) ... [2024-02-07 19:15:42,744 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-02-07 19:15:42,784 INFO L74 edCorrectnessWitness]: Found the following entries in the witness: [2024-02-07 19:15:42,785 INFO L76 edCorrectnessWitness]: Location invariant before [L121-L121] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:42,785 INFO L76 edCorrectnessWitness]: Location invariant before [L93-L93] -2147483647 <= node_front [2024-02-07 19:15:42,786 INFO L76 edCorrectnessWitness]: Location invariant before [L92-L92] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:42,786 INFO L76 edCorrectnessWitness]: Location invariant before [L57-L57] -2147483647 <= manager_front [2024-02-07 19:15:42,786 INFO L76 edCorrectnessWitness]: Location invariant before [L59-L59] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:42,786 INFO L76 edCorrectnessWitness]: Location invariant before [L101-L101] node_state == 0 [2024-02-07 19:15:42,786 INFO L76 edCorrectnessWitness]: Location invariant before [L75-L75] 0 <= client_back [2024-02-07 19:15:42,787 INFO L76 edCorrectnessWitness]: Location invariant before [L94-L94] node_state == 1 [2024-02-07 19:15:42,787 INFO L76 edCorrectnessWitness]: Location invariant before [L64-L64] -2147483647 <= node_back [2024-02-07 19:15:42,787 INFO L76 edCorrectnessWitness]: Location invariant before [L54-L54] (-2147483647 <= manager_back) && (manager_front <= 2147483646) [2024-02-07 19:15:42,787 INFO L76 edCorrectnessWitness]: Location invariant before [L65-L65] manager_state == 2 [2024-02-07 19:15:42,787 INFO L76 edCorrectnessWitness]: Location invariant before [L161-L161] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:42,787 INFO L76 edCorrectnessWitness]: Location invariant before [L97-L97] 0 <= manager_back [2024-02-07 19:15:42,787 INFO L76 edCorrectnessWitness]: Location invariant before [L71-L71] -2147483647 <= manager_front [2024-02-07 19:15:42,788 INFO L76 edCorrectnessWitness]: Location invariant before [L70-L70] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:42,788 INFO L76 edCorrectnessWitness]: Location invariant before [L61-L61] 0 <= node_back [2024-02-07 19:15:42,788 INFO L76 edCorrectnessWitness]: Location invariant before [L90-L90] (-2147483647 <= node_back) && (node_front <= 2147483646) [2024-02-07 19:15:42,788 INFO L76 edCorrectnessWitness]: Location invariant before [L58-L58] manager_state == 1 [2024-02-07 19:15:42,788 INFO L76 edCorrectnessWitness]: Location invariant before [L100-L100] -2147483647 <= manager_back [2024-02-07 19:15:42,788 INFO L76 edCorrectnessWitness]: Location invariant before [L66-L66] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:42,789 INFO L76 edCorrectnessWitness]: Location invariant before [L123-L123] client_state == 0 [2024-02-07 19:15:42,789 INFO L76 edCorrectnessWitness]: Location invariant before [L112-L112] 0 <= manager_back [2024-02-07 19:15:42,789 INFO L76 edCorrectnessWitness]: Location invariant before [L68-L68] (-2147483647 <= manager_back) && (manager_front <= 2147483646) [2024-02-07 19:15:42,789 INFO L76 edCorrectnessWitness]: Location invariant before [L95-L95] ((0 <= node_state) && (node_state <= 1)) && (node_state == 0 || node_state == 1) [2024-02-07 19:15:42,789 INFO L76 edCorrectnessWitness]: Location invariant before [L115-L115] -2147483647 <= manager_back [2024-02-07 19:15:42,789 INFO L76 edCorrectnessWitness]: Location invariant before [L56-L56] safe == (_Bool)0 || safe == (_Bool)1 [2024-02-07 19:15:42,789 INFO L76 edCorrectnessWitness]: Location invariant before [L173-L173] ((-1LL - (long long )i) + (long long )size >= 0LL) && ((((((((((-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)) || ((((((8 <= i && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1) && i != 2) && i != 3)) [2024-02-07 19:15:42,790 INFO L76 edCorrectnessWitness]: Location invariant before [L52-L52] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:42,790 INFO L76 edCorrectnessWitness]: Location invariant before [L135-L135] safe == (_Bool)1 [2024-02-07 19:15:42,790 INFO L76 edCorrectnessWitness]: Location invariant before [L72-L72] manager_state == 3 [2024-02-07 19:15:42,790 INFO L76 edCorrectnessWitness]: Location invariant before [L175-L175] (long long )i - (long long )size >= 0LL [2024-02-07 19:15:42,790 INFO L76 edCorrectnessWitness]: Location invariant before [L117-L117] ((0 <= client_state) && (client_state <= 1)) && (client_state == 0 || client_state == 1) [2024-02-07 19:15:42,791 INFO L76 edCorrectnessWitness]: Location invariant before [L122-L122] -2147483647 <= client_front [2024-02-07 19:15:42,791 INFO L76 edCorrectnessWitness]: Location invariant before [L73-L73] (((0 <= manager_state) && (manager_state <= 3)) && (manager_state <= 127)) && (((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) [2024-02-07 19:15:42,792 INFO L76 edCorrectnessWitness]: Location invariant before [L110-L110] ((0 <= client_state) && (client_state <= 1)) && (client_state == 0 || client_state == 1) [2024-02-07 19:15:42,792 INFO L76 edCorrectnessWitness]: Location invariant before [L88-L88] ((0 <= node_state) && (node_state <= 1)) && (node_state == 0 || node_state == 1) [2024-02-07 19:15:42,792 INFO L76 edCorrectnessWitness]: Location invariant before [L79-L79] manager_state == 0 [2024-02-07 19:15:42,792 INFO L76 edCorrectnessWitness]: Location invariant before [L78-L78] -2147483647 <= client_back [2024-02-07 19:15:42,792 INFO L76 edCorrectnessWitness]: Location invariant before [L116-L116] client_state == 1 [2024-02-07 19:15:42,813 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:15:42,987 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-bad-commit-1.wvr-bad.c[5161,5174] [2024-02-07 19:15:42,999 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:15:43,017 INFO L203 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-02-07 19:15:43,022 INFO L181 MainTranslator]: Built tables and reachable declarations [2024-02-07 19:15:43,039 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-bad-commit-1.wvr-bad.c[5161,5174] [2024-02-07 19:15:43,046 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-02-07 19:15:43,055 INFO L206 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 Start Parsing Local Start Parsing Local [2024-02-07 19:15:43,131 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-bad-commit-1.wvr-bad.c[5161,5174] Start Parsing Local Start Parsing Local [2024-02-07 19:15:43,139 ERROR L361 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-02-07 19:15:43,139 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@40f17cb0 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 07.02 07:15:43, skipping insertion in model container [2024-02-07 19:15:43,139 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-02-07 19:15:43,140 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-02-07 19:15:43,141 INFO L158 Benchmark]: Toolchain (without parser) took 404.29ms. Allocated memory is still 60.8MB. Free memory was 38.9MB in the beginning and 31.2MB in the end (delta: 7.7MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. [2024-02-07 19:15:43,141 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory is still 21.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:15:43,142 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 60.8MB. Free memory is still 26.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-02-07 19:15:43,142 INFO L158 Benchmark]: CACSL2BoogieTranslator took 402.42ms. Allocated memory is still 60.8MB. Free memory was 38.7MB in the beginning and 31.2MB in the end (delta: 7.5MB). Peak memory consumption was 15.6MB. Max. memory is 16.1GB. [2024-02-07 19:15:43,143 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory is still 21.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.13ms. Allocated memory is still 60.8MB. Free memory is still 26.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 402.42ms. Allocated memory is still 60.8MB. Free memory was 38.7MB in the beginning and 31.2MB in the end (delta: 7.5MB). Peak memory consumption was 15.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 175]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN