./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/unroll-3.wvr.c --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/unroll-3.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fced0e87 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/unroll-3.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/unroll-3.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-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:12:17,946 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:12:18,030 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 16:12:18,036 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:12:18,036 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:12:18,067 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:12:18,068 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:12:18,068 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:12:18,069 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:12:18,073 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:12:18,073 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:12:18,073 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:12:18,074 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:12:18,075 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:12:18,075 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:12:18,076 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:12:18,076 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:12:18,076 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:12:18,077 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 16:12:18,077 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:12:18,077 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:12:18,078 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:12:18,078 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:12:18,078 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:12:18,078 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:12:18,079 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:12:18,079 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:12:18,079 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:12:18,080 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:12:18,080 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:12:18,080 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:12:18,080 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:12:18,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:12:18,081 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:12:18,081 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:12:18,082 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:12:18,082 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 16:12:18,082 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 16:12:18,082 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:12:18,083 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:12:18,083 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:12:18,083 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:12:18,083 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:12:18,083 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:12:18,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:12:18,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:12:18,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:12:18,342 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:12:18,343 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:12:18,344 INFO L431 ainManager$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/unroll-3.wvr.yml/witness.yml [2024-01-31 16:12:18,486 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:12:18,487 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:12:18,489 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/unroll-3.wvr.c [2024-01-31 16:12:19,587 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:12:19,782 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:12:19,783 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/unroll-3.wvr.c [2024-01-31 16:12:19,788 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8043ab5d6/1949f3e994d2485d93e9055eee880552/FLAG762a96e43 [2024-01-31 16:12:19,800 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8043ab5d6/1949f3e994d2485d93e9055eee880552 [2024-01-31 16:12:19,800 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:12:19,801 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:12:19,802 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:12:19,803 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:12:19,807 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:12:19,808 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:12:18" (1/2) ... [2024-01-31 16:12:19,808 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cd248e7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:12:19, skipping insertion in model container [2024-01-31 16:12:19,809 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:12:18" (1/2) ... [2024-01-31 16:12:19,810 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@680ea9b and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:12:19, skipping insertion in model container [2024-01-31 16:12:19,810 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:12:19" (2/2) ... [2024-01-31 16:12:19,810 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cd248e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:12:19, skipping insertion in model container [2024-01-31 16:12:19,811 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:12:19" (2/2) ... [2024-01-31 16:12:19,811 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:12:19,852 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:12:19,853 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L59] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,854 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] ((unsigned long )_argptr == 0UL) && (1U <= i || i == 1U) [2024-01-31 16:12:19,854 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:19,854 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i <= 4294967294U) [2024-01-31 16:12:19,854 INFO L98 nessWitnessExtractor]: Location invariant after [L48-L48] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,854 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:19,854 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,855 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,855 INFO L98 nessWitnessExtractor]: Loop invariant at [L101-L101] (((f == 0) && (x1 == 0)) && (x2 == 0)) && (((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) [2024-01-31 16:12:19,855 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (x1 == 0) && (x2 == 0) [2024-01-31 16:12:19,855 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,855 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,855 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:19,856 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,856 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L49] ((unsigned long )_argptr == 0UL) && (((((5U <= i || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:19,856 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i <= 4294967294U) [2024-01-31 16:12:19,856 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,856 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i <= 4294967294U) [2024-01-31 16:12:19,856 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:19,856 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0)) && (n == 0U) [2024-01-31 16:12:19,857 INFO L98 nessWitnessExtractor]: Location invariant after [L58-L58] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,857 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((unsigned long )_argptr == 0UL) && (1U <= i || i == 1U) [2024-01-31 16:12:19,857 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:19,857 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:19,857 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:19,857 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0) [2024-01-31 16:12:19,858 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:19,858 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (x1 == 0) && (x2 == 0) [2024-01-31 16:12:19,858 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:19,858 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && (f == 0)) && (x1 == 0)) && (x2 == 0)) && (size != 0)) && ((((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) [2024-01-31 16:12:19,858 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((unsigned long )_argptr == 0UL) && (i == 1U || 1U <= i) [2024-01-31 16:12:19,858 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-31 16:12:19,878 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:12:20,043 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/unroll-3.wvr.c[2526,2539] [2024-01-31 16:12:20,051 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:12:20,072 INFO L204 MainTranslator]: Completed pre-run [2024-01-31 16:12:20,084 WARN L424 MainDispatcher]: Unable to annotate unsigned int with a witness entry [2024-01-31 16:12:20,085 WARN L424 MainDispatcher]: Unable to annotate i = 0 with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:12:20,115 WARN L424 MainDispatcher]: Unable to annotate unsigned int with a witness entry [2024-01-31 16:12:20,116 WARN L424 MainDispatcher]: Unable to annotate i = 0 with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:12:20,133 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/unroll-3.wvr.c[2526,2539] Start Parsing Local Start Parsing Local [2024-01-31 16:12:20,136 WARN L424 MainDispatcher]: Unable to annotate * arr = (int*)malloc(sizeof(int) * (size_t)size) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:12:20,154 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:12:20,155 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@680ea9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:12:20, skipping insertion in model container [2024-01-31 16:12:20,155 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:12:20,156 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:12:20,157 INFO L158 Benchmark]: Toolchain (without parser) took 355.11ms. Allocated memory is still 146.8MB. Free memory was 85.2MB in the beginning and 66.3MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-31 16:12:20,158 INFO L158 Benchmark]: Witness Parser took 0.21ms. Allocated memory is still 146.8MB. Free memory was 111.7MB in the beginning and 111.6MB in the end (delta: 75.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:12:20,158 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 146.8MB. Free memory is still 106.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:12:20,159 INFO L158 Benchmark]: CACSL2BoogieTranslator took 353.12ms. Allocated memory is still 146.8MB. Free memory was 85.2MB in the beginning and 66.3MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-31 16:12:20,164 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 0.21ms. Allocated memory is still 146.8MB. Free memory was 111.7MB in the beginning and 111.6MB in the end (delta: 75.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.18ms. Allocated memory is still 146.8MB. Free memory is still 106.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 353.12ms. Allocated memory is still 146.8MB. Free memory was 85.2MB in the beginning and 66.3MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 104]: 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/unroll-3.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/unroll-3.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-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:12:22,251 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:12:22,340 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 16:12:22,347 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:12:22,347 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:12:22,382 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:12:22,382 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:12:22,383 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:12:22,383 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:12:22,387 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:12:22,387 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:12:22,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:12:22,388 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:12:22,389 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:12:22,389 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:12:22,390 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:12:22,390 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:12:22,391 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:12:22,391 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:12:22,391 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:12:22,391 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:12:22,392 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:12:22,393 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:12:22,393 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 16:12:22,393 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 16:12:22,393 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:12:22,394 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 16:12:22,394 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:12:22,394 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:12:22,394 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:12:22,396 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:12:22,396 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:12:22,396 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:12:22,396 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:12:22,396 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:12:22,397 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:12:22,397 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:12:22,398 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:12:22,398 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 16:12:22,398 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 16:12:22,398 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:12:22,399 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:12:22,399 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:12:22,399 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:12:22,399 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:12:22,400 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 16:12:22,400 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:12:22,738 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:12:22,757 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:12:22,760 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:12:22,762 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:12:22,762 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:12:22,764 INFO L431 ainManager$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/unroll-3.wvr.yml/witness.yml [2024-01-31 16:12:22,944 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:12:22,944 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:12:22,944 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/unroll-3.wvr.c [2024-01-31 16:12:24,094 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:12:24,295 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:12:24,295 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/unroll-3.wvr.c [2024-01-31 16:12:24,311 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987bde794/57f3c3713af74b6abad43a3e293ebb8a/FLAGfcd54a7b8 [2024-01-31 16:12:24,325 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987bde794/57f3c3713af74b6abad43a3e293ebb8a [2024-01-31 16:12:24,325 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:12:24,327 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:12:24,328 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:12:24,328 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:12:24,332 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:12:24,333 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:12:22" (1/2) ... [2024-01-31 16:12:24,334 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a219390 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:12:24, skipping insertion in model container [2024-01-31 16:12:24,334 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:12:22" (1/2) ... [2024-01-31 16:12:24,335 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@778af444 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:12:24, skipping insertion in model container [2024-01-31 16:12:24,335 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:12:24" (2/2) ... [2024-01-31 16:12:24,336 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a219390 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:12:24, skipping insertion in model container [2024-01-31 16:12:24,336 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:12:24" (2/2) ... [2024-01-31 16:12:24,336 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:12:24,386 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:12:24,387 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0) [2024-01-31 16:12:24,388 INFO L98 nessWitnessExtractor]: Location invariant after [L58-L58] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,388 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i <= 4294967294U) [2024-01-31 16:12:24,388 INFO L98 nessWitnessExtractor]: Location invariant before [L85-L85] (x1 == 0) && (x2 == 0) [2024-01-31 16:12:24,388 INFO L98 nessWitnessExtractor]: Location invariant before [L100-L100] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:24,388 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L49] ((unsigned long )_argptr == 0UL) && (((((5U <= i || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:24,388 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((f == 0) && (x1 == 0)) && (x2 == 0)) && (size == 0)) && (n == 0U) [2024-01-31 16:12:24,389 INFO L98 nessWitnessExtractor]: Location invariant before [L104-L104] ((((0 <= i) && ((long long )i - (long long )size >= 0LL)) && (f == 0)) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:24,389 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] ((unsigned long )_argptr == 0UL) && (1U <= i || i == 1U) [2024-01-31 16:12:24,389 INFO L98 nessWitnessExtractor]: Location invariant after [L48-L48] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,389 INFO L98 nessWitnessExtractor]: Location invariant before [L68-L68] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,389 INFO L98 nessWitnessExtractor]: Loop invariant at [L101-L101] (((f == 0) && (x1 == 0)) && (x2 == 0)) && (((((((0LL - (long long )i) + (long long )size >= 0LL && size != 0) && ((((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && i == 5) || ((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && i == 1))) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) [2024-01-31 16:12:24,389 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:24,389 INFO L98 nessWitnessExtractor]: Loop invariant at [L59-L59] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,390 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,390 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,390 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i <= 4294967294U) [2024-01-31 16:12:24,391 INFO L98 nessWitnessExtractor]: Location invariant before [L58-L58] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,391 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] ((unsigned long )_argptr == 0UL) && (1U <= i || i == 1U) [2024-01-31 16:12:24,391 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:24,391 INFO L98 nessWitnessExtractor]: Location invariant before [L66-L66] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,391 INFO L98 nessWitnessExtractor]: Location invariant before [L98-L98] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:24,391 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (x1 == 0) && (x2 == 0) [2024-01-31 16:12:24,391 INFO L98 nessWitnessExtractor]: Location invariant before [L52-L52] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:24,392 INFO L98 nessWitnessExtractor]: Location invariant before [L70-L70] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,392 INFO L98 nessWitnessExtractor]: Location invariant before [L102-L102] ((((((-1LL - (long long )i) + (long long )size >= 0LL) && (f == 0)) && (x1 == 0)) && (x2 == 0)) && (size != 0)) && ((((((((((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1)) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) [2024-01-31 16:12:24,392 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((unsigned long )_argptr == 0UL) && ((0U == i && i == 0U) || i <= 4294967294U) [2024-01-31 16:12:24,392 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:24,392 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((unsigned long )_argptr == 0UL) && ((((((5U <= i && i <= 4294967294U) || i == 4U) || i == 3U) || i == 2U) || i == 1U) || (0U == i && i == 0U)) [2024-01-31 16:12:24,392 INFO L98 nessWitnessExtractor]: Location invariant before [L48-L48] (unsigned long )_argptr == 0UL [2024-01-31 16:12:24,393 INFO L98 nessWitnessExtractor]: Location invariant before [L97-L97] ((f == 0) && (x1 == 0)) && (x2 == 0) [2024-01-31 16:12:24,393 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((unsigned long )_argptr == 0UL) && (i == 1U || 1U <= i) [2024-01-31 16:12:24,414 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:12:24,600 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/unroll-3.wvr.c[2526,2539] [2024-01-31 16:12:24,617 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:12:24,630 INFO L201 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-31 16:12:24,639 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:12:24,660 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/unroll-3.wvr.c[2526,2539] [2024-01-31 16:12:24,678 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-31 16:12:24,683 INFO L204 MainTranslator]: Completed pre-run [2024-01-31 16:12:24,698 WARN L424 MainDispatcher]: Unable to annotate unsigned int with a witness entry [2024-01-31 16:12:24,698 WARN L424 MainDispatcher]: Unable to annotate i = 0 with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:12:24,742 WARN L424 MainDispatcher]: Unable to annotate unsigned int with a witness entry [2024-01-31 16:12:24,743 WARN L424 MainDispatcher]: Unable to annotate i = 0 with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:12:24,772 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/unroll-3.wvr.c[2526,2539] Start Parsing Local Start Parsing Local [2024-01-31 16:12:24,776 WARN L424 MainDispatcher]: Unable to annotate * arr = (int*)malloc(sizeof(int) * (size_t)size) with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-31 16:12:24,798 ERROR L326 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-31 16:12:24,799 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@778af444 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:12:24, skipping insertion in model container [2024-01-31 16:12:24,799 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:12:24,799 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:12:24,801 INFO L158 Benchmark]: Toolchain (without parser) took 473.76ms. Allocated memory is still 65.0MB. Free memory was 43.7MB in the beginning and 38.4MB in the end (delta: 5.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-01-31 16:12:24,802 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 50.3MB. Free memory is still 26.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:12:24,803 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 50.3MB. Free memory is still 34.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:12:24,804 INFO L158 Benchmark]: CACSL2BoogieTranslator took 471.57ms. Allocated memory is still 65.0MB. Free memory was 43.3MB in the beginning and 38.4MB in the end (delta: 4.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-31 16:12:24,807 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 0.18ms. Allocated memory is still 50.3MB. Free memory is still 26.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.08ms. Allocated memory is still 50.3MB. Free memory is still 34.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 471.57ms. Allocated memory is still 65.0MB. Free memory was 43.3MB in the beginning and 38.4MB in the end (delta: 4.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 104]: 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