java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/Sifa.xml -i ../../../trunk/examples/programs/quantifier/Arrays/Arrays16.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:57:29,045 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:57:29,047 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:57:29,060 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:57:29,061 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:57:29,062 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:57:29,063 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:57:29,065 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:57:29,069 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:57:29,070 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:57:29,071 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:57:29,073 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:57:29,073 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:57:29,074 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:57:29,075 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:57:29,076 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:57:29,077 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:57:29,078 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:57:29,080 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:57:29,082 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:57:29,084 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:57:29,085 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:57:29,087 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:57:29,087 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:57:29,090 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:57:29,090 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:57:29,090 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:57:29,091 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:57:29,092 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:57:29,093 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:57:29,096 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:57:29,098 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:57:29,099 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:57:29,100 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:57:29,101 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:57:29,101 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:57:29,102 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:57:29,102 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:57:29,102 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:57:29,105 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:57:29,106 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:57:29,145 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:57:29,162 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:57:29,169 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:57:29,171 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:57:29,173 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:57:29,174 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/Arrays/Arrays16.bpl [2019-08-06 16:57:29,174 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/Arrays/Arrays16.bpl' [2019-08-06 16:57:29,210 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:57:29,212 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:57:29,212 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:57:29,212 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:57:29,213 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:57:29,239 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,241 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,252 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,252 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,271 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,273 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,275 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:57:29,282 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:57:29,282 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:57:29,282 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:57:29,285 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:57:29" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-08-06 16:57:29,362 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-06 16:57:29,363 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-06 16:57:29,886 INFO L275 CfgBuilder]: Using library mode [2019-08-06 16:57:29,886 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-06 16:57:29,888 INFO L202 PluginConnector]: Adding new model Arrays16.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:57:29 BoogieIcfgContainer [2019-08-06 16:57:29,889 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 16:57:29,889 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 16:57:29,889 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 16:57:29,890 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 16:57:29,891 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "Arrays16.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:57:29" (1/1) ... [2019-08-06 16:57:29,903 INFO L148 IcfgInterpreter]: Started Sifa with 16 locations of interest [2019-08-06 16:57:29,906 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 16:57:29,915 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-06 16:57:29,924 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 16:57:29,926 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-06 16:57:30,226 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 16:57:30,227 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-06 16:57:30,236 INFO L179 IcfgInterpreter]: Location mainErr13ASSERT_VIOLATIONASSERT has predicate 99#(and (not (= 12 (select a 11))) (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= 6 (select a 5)) (= 4 (select a 3)) (= 8 (select a 7)) (= (select a 6) 7) (= (select a 1) 2) (= (select a 2) 3) (= 11 (select a 10)) (= (select a 8) 9) (= (select a 4) 5)) [2019-08-06 16:57:30,242 INFO L179 IcfgInterpreter]: Location mainErr7ASSERT_VIOLATIONASSERT has predicate 156#(and (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= 4 (select a 3)) (= (select a 1) 2) (not (= (select a 4) 5)) (= (select a 2) 3)) [2019-08-06 16:57:30,244 INFO L179 IcfgInterpreter]: Location mainErr10ASSERT_VIOLATIONASSERT has predicate 132#(and (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= 6 (select a 5)) (= 4 (select a 3)) (= (select a 6) 7) (= (select a 1) 2) (= (select a 2) 3) (not (= 8 (select a 7))) (= (select a 4) 5)) [2019-08-06 16:57:30,245 INFO L179 IcfgInterpreter]: Location mainErr9ASSERT_VIOLATIONASSERT has predicate 141#(and (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= 6 (select a 5)) (= 4 (select a 3)) (not (= (select a 6) 7)) (= (select a 1) 2) (= (select a 2) 3) (= (select a 4) 5)) [2019-08-06 16:57:30,246 INFO L179 IcfgInterpreter]: Location mainErr6ASSERT_VIOLATIONASSERT has predicate 162#(and (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= (select a 1) 2) (= (select a 2) 3) (not (= 4 (select a 3)))) [2019-08-06 16:57:30,246 INFO L179 IcfgInterpreter]: Location mainErr15ASSERT_VIOLATIONASSERT has predicate 72#(and (= main_j main_i) (exists ((v_a_60 (Array Int Int))) (and (= (+ main_i 9) (select v_a_60 (+ main_i (- 1)))) (exists ((v_a_59 (Array Int Int))) (= v_a_60 (store v_a_59 (+ main_i (- 1)) (+ main_i 9)))) (= (store v_a_60 main_i (+ main_i 10)) a))) (< main_i 10) (not (= (+ main_j 10) (select a main_j))) (< main_i 11)) [2019-08-06 16:57:30,247 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 180#(and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (not (= 1 (select a main_i))) (= main_i 0)) [2019-08-06 16:57:30,248 INFO L179 IcfgInterpreter]: Location mainErr12ASSERT_VIOLATIONASSERT has predicate 111#(and (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (not (= 11 (select a 10))) (= 6 (select a 5)) (= 4 (select a 3)) (= 8 (select a 7)) (= (select a 6) 7) (= (select a 1) 2) (= (select a 2) 3) (= (select a 8) 9) (= (select a 4) 5)) [2019-08-06 16:57:30,251 INFO L179 IcfgInterpreter]: Location mainErr5ASSERT_VIOLATIONASSERT has predicate 167#(and (not (= (select a 2) 3)) (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= (select a 1) 2)) [2019-08-06 16:57:30,254 INFO L179 IcfgInterpreter]: Location mainErr4ASSERT_VIOLATIONASSERT has predicate 171#(and (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (not (= (select a 1) 2))) [2019-08-06 16:57:30,255 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 8#(and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (not (<= (select a main_i) 10))) [2019-08-06 16:57:30,256 INFO L179 IcfgInterpreter]: Location mainErr8ASSERT_VIOLATIONASSERT has predicate 149#(and (not (= 6 (select a 5))) (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= 4 (select a 3)) (= (select a 1) 2) (= (select a 2) 3) (= (select a 4) 5)) [2019-08-06 16:57:30,256 INFO L179 IcfgInterpreter]: Location mainErr3ASSERT_VIOLATIONASSERT has predicate 174#(and (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (not (= 1 (select a 0)))) [2019-08-06 16:57:30,257 INFO L179 IcfgInterpreter]: Location mainErr11ASSERT_VIOLATIONASSERT has predicate 122#(and (= 1 (select a 0)) (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (not (= (select a 8) 9)) (= 6 (select a 5)) (= 4 (select a 3)) (= 8 (select a 7)) (= (select a 6) 7) (= (select a 1) 2) (= (select a 2) 3) (= (select a 4) 5)) [2019-08-06 16:57:30,259 INFO L179 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONASSERT has predicate 177#(and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (not (= 2 (select a main_i))) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1)) [2019-08-06 16:57:30,259 INFO L179 IcfgInterpreter]: Location mainErr14ASSERT_VIOLATIONASSERT has predicate 86#(and (or (and (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (<= 0 main_i) (< main_i 10) (<= (select a main_i) 10)) (and (= 2 (select a main_i)) (exists ((v_a_56 (Array Int Int))) (= a (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store (store v_a_56 0 1) 1 2) 2 3) 3 4) 4 5) 5 6) 6 7) 7 8) 8 9) 9 10) 10 11) 11 12) 12 13) 13 14) 14 15) 15 16) 16 17) 17 18) 18 18) 19 110))) (= 1 (select a 0)) (or (exists ((v_main_i_18 Int)) (not (< v_main_i_18 10))) (exists ((v_main_i_18 Int)) (not (<= 0 v_main_i_18)))) (= main_i 1))) (= 8 (select a 7)) (not (= 13 (select a 12))) (= (select a 6) 7) (= (select a 1) 2) (= 12 (select a 11)) (= (select a 2) 3) (= 11 (select a 10)) (= 1 (select a 0)) (= 6 (select a 5)) (= 4 (select a 3)) (= (select a 8) 9) (= (select a 4) 5)) [2019-08-06 16:57:30,267 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-06 16:57:30,275 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 16:57:30,280 INFO L168 Benchmark]: Toolchain (without parser) took 1066.03 ms. Allocated memory is still 133.2 MB. Free memory was 109.4 MB in the beginning and 75.8 MB in the end (delta: 33.7 MB). Peak memory consumption was 33.7 MB. Max. memory is 7.1 GB. [2019-08-06 16:57:30,282 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.25 ms. Allocated memory is still 133.2 MB. Free memory was 110.7 MB in the beginning and 110.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-06 16:57:30,283 INFO L168 Benchmark]: Boogie Preprocessor took 68.88 ms. Allocated memory is still 133.2 MB. Free memory was 109.2 MB in the beginning and 107.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-06 16:57:30,284 INFO L168 Benchmark]: RCFGBuilder took 607.03 ms. Allocated memory is still 133.2 MB. Free memory was 107.1 MB in the beginning and 94.1 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB. [2019-08-06 16:57:30,285 INFO L168 Benchmark]: Symbolic Interpretation took 386.32 ms. Allocated memory is still 133.2 MB. Free memory was 93.9 MB in the beginning and 75.8 MB in the end (delta: 18.1 MB). Peak memory consumption was 18.1 MB. Max. memory is 7.1 GB. [2019-08-06 16:57:30,291 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 50]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 44]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 47]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 46]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 43]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 56]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 36]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 49]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 42]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 41]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 33]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 45]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 40]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 48]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 38]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 51]: Unable to prove that assertion always holds Unable to prove that assertion always holds 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: * Boogie PL CUP Parser took 0.25 ms. Allocated memory is still 133.2 MB. Free memory was 110.7 MB in the beginning and 110.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 68.88 ms. Allocated memory is still 133.2 MB. Free memory was 109.2 MB in the beginning and 107.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 607.03 ms. Allocated memory is still 133.2 MB. Free memory was 107.1 MB in the beginning and 94.1 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 386.32 ms. Allocated memory is still 133.2 MB. Free memory was 93.9 MB in the beginning and 75.8 MB in the end (delta: 18.1 MB). Peak memory consumption was 18.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...