java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/loops/veris.c_OpenSER_cases1_stripFullBoth_arr.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:45:59,902 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:45:59,904 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:45:59,915 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:45:59,916 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:45:59,917 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:45:59,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:45:59,920 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:45:59,921 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:45:59,922 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:45:59,923 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:45:59,924 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:45:59,925 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:45:59,926 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:45:59,926 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:45:59,928 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:45:59,928 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:45:59,929 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:45:59,931 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:45:59,933 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:45:59,934 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:45:59,935 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:45:59,936 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:45:59,937 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:45:59,939 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:45:59,940 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:45:59,940 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:45:59,941 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:45:59,941 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:45:59,942 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:45:59,943 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:45:59,943 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:45:59,944 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:45:59,945 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:45:59,946 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:45:59,946 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:45:59,947 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:45:59,947 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:45:59,947 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:45:59,948 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:45:59,949 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:45:59,949 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:45:59,964 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:45:59,964 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:45:59,965 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:45:59,966 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:45:59,966 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:45:59,966 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:45:59,966 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:45:59,966 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:45:59,967 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:45:59,967 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:45:59,967 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:45:59,967 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:45:59,967 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:45:59,968 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:45:59,968 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:45:59,968 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:45:59,968 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:45:59,968 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:45:59,969 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:45:59,969 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:45:59,969 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:45:59,969 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:45:59,969 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:45:59,970 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:45:59,970 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:45:59,970 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:45:59,970 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:45:59,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:45:59,970 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:45:59,998 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:46:00,010 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:46:00,014 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:46:00,015 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:46:00,015 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:46:00,016 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops/veris.c_OpenSER_cases1_stripFullBoth_arr.i [2019-08-08 11:46:00,077 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10135ba1d/293151ba2a7d4dc3b85336ea196924b6/FLAGdd7da2c4d [2019-08-08 11:46:00,533 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:46:00,534 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops/veris.c_OpenSER_cases1_stripFullBoth_arr.i [2019-08-08 11:46:00,542 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10135ba1d/293151ba2a7d4dc3b85336ea196924b6/FLAGdd7da2c4d [2019-08-08 11:46:00,916 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10135ba1d/293151ba2a7d4dc3b85336ea196924b6 [2019-08-08 11:46:00,924 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:46:00,926 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:46:00,928 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:46:00,928 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:46:00,932 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:46:00,932 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:46:00" (1/1) ... [2019-08-08 11:46:00,936 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d072b5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:00, skipping insertion in model container [2019-08-08 11:46:00,936 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:46:00" (1/1) ... [2019-08-08 11:46:00,943 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:46:00,971 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:46:01,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:46:01,202 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:46:01,339 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:46:01,361 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:46:01,361 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01 WrapperNode [2019-08-08 11:46:01,361 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:46:01,362 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:46:01,362 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:46:01,362 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:46:01,373 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... [2019-08-08 11:46:01,373 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... [2019-08-08 11:46:01,383 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... [2019-08-08 11:46:01,383 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... [2019-08-08 11:46:01,395 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... [2019-08-08 11:46:01,402 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... [2019-08-08 11:46:01,404 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... [2019-08-08 11:46:01,408 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:46:01,409 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:46:01,409 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:46:01,409 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:46:01,410 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:46:01" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:46:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:46:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:46:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-08 11:46:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure r_strncpy [2019-08-08 11:46:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_expression_list [2019-08-08 11:46:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:46:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:46:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-08 11:46:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-08 11:46:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-08-08 11:46:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-08-08 11:46:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-08-08 11:46:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-08-08 11:46:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy_ptr [2019-08-08 11:46:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-08-08 11:46:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-08 11:46:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-08-08 11:46:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-08-08 11:46:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-08-08 11:46:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 11:46:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure isascii [2019-08-08 11:46:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure isspace [2019-08-08 11:46:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure getc [2019-08-08 11:46:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure strrand [2019-08-08 11:46:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure istrrand [2019-08-08 11:46:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure istrchr [2019-08-08 11:46:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure istrrchr [2019-08-08 11:46:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure istrncmp [2019-08-08 11:46:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure istrstr [2019-08-08 11:46:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure r_strncpy [2019-08-08 11:46:01,463 INFO L130 BoogieDeclarations]: Found specification of procedure r_strcpy [2019-08-08 11:46:01,463 INFO L130 BoogieDeclarations]: Found specification of procedure r_strcat [2019-08-08 11:46:01,463 INFO L130 BoogieDeclarations]: Found specification of procedure r_strncat [2019-08-08 11:46:01,463 INFO L130 BoogieDeclarations]: Found specification of procedure r_memcpy [2019-08-08 11:46:01,463 INFO L130 BoogieDeclarations]: Found specification of procedure parse_expression_list [2019-08-08 11:46:01,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 11:46:01,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 11:46:01,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 11:46:01,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 11:46:01,464 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:46:01,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:46:01,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:46:02,180 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:46:02,180 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 11:46:02,181 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:46:02 BoogieIcfgContainer [2019-08-08 11:46:02,181 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:46:02,182 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:46:02,182 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:46:02,182 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:46:02,183 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:46:02" (1/1) ... [2019-08-08 11:46:02,192 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:46:02,194 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:46:02,200 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:46:02,208 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:46:02,209 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:46:02,254 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 19 [2019-08-08 11:46:02,329 INFO L185 IcfgInterpreter]: Interpreting procedure parse_expression_list with input of size 70 [2019-08-08 11:46:02,947 INFO L185 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 143 [2019-08-08 11:46:02,951 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:46:02,951 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:46:02,954 INFO L179 IcfgInterpreter]: Location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 524#(and (exists ((v_parse_expression_list_~str.offset_BEFORE_CALL_1 Int) (v_parse_expression_list_~j~0_BEFORE_CALL_1 Int) (v_parse_expression_list_~start~0_BEFORE_CALL_1 Int) (v_parse_expression_list_~str.base_BEFORE_CALL_1 Int)) (and (not (<= (+ v_parse_expression_list_~start~0_BEFORE_CALL_1 1) v_parse_expression_list_~j~0_BEFORE_CALL_1)) (= (ite (< v_parse_expression_list_~j~0_BEFORE_CALL_1 (+ v_parse_expression_list_~start~0_BEFORE_CALL_1 1)) 1 0) |__VERIFIER_assert_#in~cond|) (or (exists ((|v_parse_expression_list_#t~mem16_7| Int) (|v_parse_expression_list_#t~short17_14| Bool)) (and (or (and (exists ((|v_parse_expression_list_#t~short13_19| Bool) (|v_parse_expression_list_#t~mem11_9| Int) (|v_parse_expression_list_#t~short14_22| Bool) (|v_parse_expression_list_#t~mem12_9| Int)) (and (or (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (or (and |v_parse_expression_list_#t~short14_22| (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1))) (and (not |v_parse_expression_list_#t~short14_22|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1))))) (not |v_parse_expression_list_#t~short14_22|)) (and (or (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short13_17| Bool)) (and (or (and |v_parse_expression_list_#t~short13_17| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not (= |v_parse_expression_list_#t~mem11_9| 32)) (not |v_parse_expression_list_#t~short13_17|))) (not |v_parse_expression_list_#t~short13_17|))) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) (and |v_parse_expression_list_#t~short14_20| (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) |v_parse_expression_list_#t~short14_20|)) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem12_9| 9)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem12_9| 9)))) (= |v_parse_expression_list_#t~mem12_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1 1))) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) (and |v_parse_expression_list_#t~short13_19| (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) (and |v_parse_expression_list_#t~short14_20| (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) |v_parse_expression_list_#t~short14_20|)) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1 1))) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem11_9| 32)))))) (or (and |v_parse_expression_list_#t~short13_19| |v_parse_expression_list_#t~short14_22|) (and (not |v_parse_expression_list_#t~short14_22|) (not |v_parse_expression_list_#t~short13_19|))))) (not |v_parse_expression_list_#t~short14_22|))) (= |v_parse_expression_list_#t~mem16_7| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1 1))) (or (and (= |v_parse_expression_list_#t~mem16_7| 34) |v_parse_expression_list_#t~short17_14|) (and (not |v_parse_expression_list_#t~short17_14|) (not (= |v_parse_expression_list_#t~mem16_7| 34)))) (exists ((|v_parse_expression_list_#t~short17_12| Bool)) (and (or (and (not |v_parse_expression_list_#t~short17_12|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) (and |v_parse_expression_list_#t~short17_12| (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) |v_parse_expression_list_#t~short17_12|))) (and (not |v_parse_expression_list_#t~short17_14|) (exists ((|v_parse_expression_list_#t~short13_19| Bool) (|v_parse_expression_list_#t~mem11_9| Int) (|v_parse_expression_list_#t~short14_22| Bool) (|v_parse_expression_list_#t~mem12_9| Int)) (and (or (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (or (and |v_parse_expression_list_#t~short14_22| (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1))) (and (not |v_parse_expression_list_#t~short14_22|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1))))) (not |v_parse_expression_list_#t~short14_22|)) (and (or (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short13_17| Bool)) (and (or (and |v_parse_expression_list_#t~short13_17| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not (= |v_parse_expression_list_#t~mem11_9| 32)) (not |v_parse_expression_list_#t~short13_17|))) (not |v_parse_expression_list_#t~short13_17|))) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) (and |v_parse_expression_list_#t~short14_20| (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) |v_parse_expression_list_#t~short14_20|)) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem12_9| 9)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem12_9| 9)))) (= |v_parse_expression_list_#t~mem12_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1 1))) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) (and |v_parse_expression_list_#t~short13_19| (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) (and |v_parse_expression_list_#t~short14_20| (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)))) |v_parse_expression_list_#t~short14_20|)) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1 1))) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem11_9| 32)))))) (or (and |v_parse_expression_list_#t~short13_19| |v_parse_expression_list_#t~short14_22|) (and (not |v_parse_expression_list_#t~short14_22|) (not |v_parse_expression_list_#t~short13_19|))))) (not |v_parse_expression_list_#t~short14_22|))) (or (and (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1)) |v_parse_expression_list_#t~short17_14|) (and (not |v_parse_expression_list_#t~short17_14|) (not (< 0 (+ v_parse_expression_list_~j~0_BEFORE_CALL_1 1))))))) |v_parse_expression_list_#t~short17_14|)) (exists ((|v_parse_expression_list_#t~mem16_6| Int) (|v_parse_expression_list_#t~short17_13| Bool)) (and (not |v_parse_expression_list_#t~short17_13|) (or (and (= |v_parse_expression_list_#t~mem16_6| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (or (and (not |v_parse_expression_list_#t~short17_13|) (not (= |v_parse_expression_list_#t~mem16_6| 34))) (and (= |v_parse_expression_list_#t~mem16_6| 34) |v_parse_expression_list_#t~short17_13|)) (exists ((|v_parse_expression_list_#t~short17_12| Bool)) (and (or (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short17_12|) (and (not |v_parse_expression_list_#t~short17_12|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1)))) |v_parse_expression_list_#t~short17_12|)) (exists ((|v_parse_expression_list_#t~short13_19| Bool) (|v_parse_expression_list_#t~mem11_9| Int) (|v_parse_expression_list_#t~short14_22| Bool) (|v_parse_expression_list_#t~mem12_9| Int)) (and (not |v_parse_expression_list_#t~short14_22|) (or (and (or (and |v_parse_expression_list_#t~short13_19| (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short14_20|) (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1)))) |v_parse_expression_list_#t~short14_20|)) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem11_9| 32))))) (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short14_20|) (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1)))) |v_parse_expression_list_#t~short14_20|)) (exists ((|v_parse_expression_list_#t~short13_17| Bool)) (and (or (and |v_parse_expression_list_#t~short13_17| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not (= |v_parse_expression_list_#t~mem11_9| 32)) (not |v_parse_expression_list_#t~short13_17|))) (not |v_parse_expression_list_#t~short13_17|))) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem12_9| 9)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem12_9| 9)))) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (= |v_parse_expression_list_#t~mem12_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))))) (or (and |v_parse_expression_list_#t~short13_19| |v_parse_expression_list_#t~short14_22|) (and (not |v_parse_expression_list_#t~short14_22|) (not |v_parse_expression_list_#t~short13_19|)))) (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (not |v_parse_expression_list_#t~short14_22|) (or (and (not |v_parse_expression_list_#t~short14_22|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short14_22|))))))) (and (not |v_parse_expression_list_#t~short17_13|) (exists ((|v_parse_expression_list_#t~short13_19| Bool) (|v_parse_expression_list_#t~mem11_9| Int) (|v_parse_expression_list_#t~short14_22| Bool) (|v_parse_expression_list_#t~mem12_9| Int)) (and (not |v_parse_expression_list_#t~short14_22|) (or (and (or (and |v_parse_expression_list_#t~short13_19| (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short14_20|) (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1)))) |v_parse_expression_list_#t~short14_20|)) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem11_9| 32))))) (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (exists ((|v_parse_expression_list_#t~short14_20| Bool)) (and (or (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short14_20|) (and (not |v_parse_expression_list_#t~short14_20|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1)))) |v_parse_expression_list_#t~short14_20|)) (exists ((|v_parse_expression_list_#t~short13_17| Bool)) (and (or (and |v_parse_expression_list_#t~short13_17| (= |v_parse_expression_list_#t~mem11_9| 32)) (and (not (= |v_parse_expression_list_#t~mem11_9| 32)) (not |v_parse_expression_list_#t~short13_17|))) (not |v_parse_expression_list_#t~short13_17|))) (or (and |v_parse_expression_list_#t~short13_19| (= |v_parse_expression_list_#t~mem12_9| 9)) (and (not |v_parse_expression_list_#t~short13_19|) (not (= |v_parse_expression_list_#t~mem12_9| 9)))) (= |v_parse_expression_list_#t~mem11_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (= |v_parse_expression_list_#t~mem12_9| (select (select |#memory_int| v_parse_expression_list_~str.base_BEFORE_CALL_1) (+ v_parse_expression_list_~str.offset_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))))) (or (and |v_parse_expression_list_#t~short13_19| |v_parse_expression_list_#t~short14_22|) (and (not |v_parse_expression_list_#t~short14_22|) (not |v_parse_expression_list_#t~short13_19|)))) (and (exists ((|v_parse_expression_list_#t~short14_19| Bool)) |v_parse_expression_list_#t~short14_19|) (not |v_parse_expression_list_#t~short14_22|) (or (and (not |v_parse_expression_list_#t~short14_22|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short14_22|)))))) (or (and (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1) |v_parse_expression_list_#t~short17_13|) (and (not |v_parse_expression_list_#t~short17_13|) (not (< 0 v_parse_expression_list_~j~0_BEFORE_CALL_1))))))))) (<= v_parse_expression_list_~start~0_BEFORE_CALL_1 v_parse_expression_list_~j~0_BEFORE_CALL_1))) (= 0 __VERIFIER_assert_~cond) (= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)) [2019-08-08 11:46:02,956 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:46:02,964 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:46:02,967 INFO L168 Benchmark]: Toolchain (without parser) took 2040.14 ms. Allocated memory was 140.0 MB in the beginning and 224.9 MB in the end (delta: 84.9 MB). Free memory was 87.2 MB in the beginning and 185.4 MB in the end (delta: -98.2 MB). Peak memory consumption was 73.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:02,968 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-08 11:46:02,969 INFO L168 Benchmark]: CACSL2BoogieTranslator took 434.18 ms. Allocated memory was 140.0 MB in the beginning and 199.8 MB in the end (delta: 59.8 MB). Free memory was 86.9 MB in the beginning and 175.4 MB in the end (delta: -88.4 MB). Peak memory consumption was 20.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:02,970 INFO L168 Benchmark]: Boogie Preprocessor took 46.00 ms. Allocated memory is still 199.8 MB. Free memory was 175.4 MB in the beginning and 173.0 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:02,971 INFO L168 Benchmark]: RCFGBuilder took 772.97 ms. Allocated memory is still 199.8 MB. Free memory was 173.0 MB in the beginning and 145.6 MB in the end (delta: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:02,972 INFO L168 Benchmark]: Symbolic Interpretation took 782.53 ms. Allocated memory was 199.8 MB in the beginning and 224.9 MB in the end (delta: 25.2 MB). Free memory was 145.6 MB in the beginning and 185.4 MB in the end (delta: -39.7 MB). Peak memory consumption was 72.2 MB. Max. memory is 7.1 GB. [2019-08-08 11:46:02,976 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 5]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 434.18 ms. Allocated memory was 140.0 MB in the beginning and 199.8 MB in the end (delta: 59.8 MB). Free memory was 86.9 MB in the beginning and 175.4 MB in the end (delta: -88.4 MB). Peak memory consumption was 20.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 46.00 ms. Allocated memory is still 199.8 MB. Free memory was 175.4 MB in the beginning and 173.0 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 772.97 ms. Allocated memory is still 199.8 MB. Free memory was 173.0 MB in the beginning and 145.6 MB in the end (delta: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 782.53 ms. Allocated memory was 199.8 MB in the beginning and 224.9 MB in the end (delta: 25.2 MB). Free memory was 145.6 MB in the beginning and 185.4 MB in the end (delta: -39.7 MB). Peak memory consumption was 72.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...