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/heapseparator/speedup-poc03-20.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b03553c [2019-08-05 18:06:14,593 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 18:06:14,595 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 18:06:14,610 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 18:06:14,611 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 18:06:14,613 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 18:06:14,614 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 18:06:14,616 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 18:06:14,617 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 18:06:14,618 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 18:06:14,620 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 18:06:14,622 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 18:06:14,623 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 18:06:14,624 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 18:06:14,625 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 18:06:14,631 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 18:06:14,632 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 18:06:14,635 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 18:06:14,639 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 18:06:14,640 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 18:06:14,644 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 18:06:14,647 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 18:06:14,648 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 18:06:14,649 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 18:06:14,652 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 18:06:14,653 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 18:06:14,654 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 18:06:14,655 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 18:06:14,657 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 18:06:14,658 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 18:06:14,658 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 18:06:14,659 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 18:06:14,659 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 18:06:14,660 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 18:06:14,663 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 18:06:14,664 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 18:06:14,664 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 18:06:14,664 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 18:06:14,665 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 18:06:14,669 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 18:06:14,669 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 18:06:14,725 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 18:06:14,744 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 18:06:14,748 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 18:06:14,750 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 18:06:14,751 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 18:06:14,752 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc03-20.bpl [2019-08-05 18:06:14,753 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc03-20.bpl' [2019-08-05 18:06:14,822 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 18:06:14,824 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 18:06:14,825 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 18:06:14,825 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 18:06:14,825 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 18:06:14,851 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (1/1) ... [2019-08-05 18:06:14,853 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (1/1) ... [2019-08-05 18:06:14,868 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (1/1) ... [2019-08-05 18:06:14,868 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (1/1) ... [2019-08-05 18:06:14,878 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (1/1) ... [2019-08-05 18:06:14,883 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (1/1) ... [2019-08-05 18:06:14,885 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (1/1) ... [2019-08-05 18:06:14,888 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 18:06:14,889 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 18:06:14,889 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 18:06:14,889 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 18:06:14,890 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:06:14" (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 [2019-08-05 18:06:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-05 18:06:14,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-05 18:06:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 18:06:14,958 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 18:06:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-05 18:06:15,678 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-05 18:06:15,679 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-05 18:06:15,680 INFO L202 PluginConnector]: Adding new model speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 06:06:15 BoogieIcfgContainer [2019-08-05 18:06:15,680 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 18:06:15,681 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 18:06:15,681 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 18:06:15,681 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 18:06:15,682 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "speedup-poc03-20.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 06:06:15" (1/1) ... [2019-08-05 18:06:15,696 INFO L148 IcfgInterpreter]: Started Sifa with 20 locations of interest [2019-08-05 18:06:15,698 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 18:06:15,706 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-05 18:06:15,714 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 18:06:15,716 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-05 18:06:15,753 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 7 [2019-08-05 18:06:15,904 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 18:06:15,904 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 18:06:15,907 INFO L179 IcfgInterpreter]: Location mainErr16ASSERT_VIOLATIONASSERT has predicate 71#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p16) 0) (<= (select |#memory_int| main_p6) 0) (<= (select |#memory_int| main_p8) 0) (not (<= 0 (select |#memory_int| main_p17))) (<= 0 (select |#memory_int| main_p15)) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p13)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p14) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,908 INFO L179 IcfgInterpreter]: Location mainErr12ASSERT_VIOLATIONASSERT has predicate 83#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (<= (select |#memory_int| main_p8) 0) (not (<= 0 (select |#memory_int| main_p13))) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,908 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 116#(and (<= 0 (select |#memory_int| main_p1)) (not (<= (select |#memory_int| main_p2) 0))) [2019-08-05 18:06:15,909 INFO L179 IcfgInterpreter]: Location mainErr6ASSERT_VIOLATIONASSERT has predicate 101#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (<= 0 (select |#memory_int| main_p5)) (not (<= 0 (select |#memory_int| main_p7))) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,909 INFO L179 IcfgInterpreter]: Location mainErr14ASSERT_VIOLATIONASSERT has predicate 77#(and (<= 0 (select |#memory_int| main_p1)) (not (<= 0 (select |#memory_int| main_p15))) (<= (select |#memory_int| main_p6) 0) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p13)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p14) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,910 INFO L179 IcfgInterpreter]: Location mainErr3ASSERT_VIOLATIONASSERT has predicate 110#(and (not (<= (select |#memory_int| main_p4) 0)) (<= 0 (select |#memory_int| main_p1)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0)) [2019-08-05 18:06:15,910 INFO L179 IcfgInterpreter]: Location mainErr7ASSERT_VIOLATIONASSERT has predicate 98#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (not (<= (select |#memory_int| main_p8) 0)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,911 INFO L179 IcfgInterpreter]: Location mainErr19ASSERT_VIOLATIONASSERT has predicate 62#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p16) 0) (<= (select |#memory_int| main_p6) 0) (<= 0 (select |#memory_int| main_p19)) (<= (select |#memory_int| main_p18) 0) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p15)) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p17)) (not (<= (select |#memory_int| main_p20) 0)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p13)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p14) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,911 INFO L179 IcfgInterpreter]: Location mainErr9ASSERT_VIOLATIONASSERT has predicate 92#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (not (<= (select |#memory_int| main_p10) 0)) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,911 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 119#(not (<= 0 (select |#memory_int| main_p1))) [2019-08-05 18:06:15,912 INFO L179 IcfgInterpreter]: Location mainErr18ASSERT_VIOLATIONASSERT has predicate 65#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p16) 0) (<= (select |#memory_int| main_p6) 0) (<= (select |#memory_int| main_p18) 0) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p15)) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (not (<= 0 (select |#memory_int| main_p19))) (<= 0 (select |#memory_int| main_p17)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p13)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p14) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,912 INFO L179 IcfgInterpreter]: Location mainErr11ASSERT_VIOLATIONASSERT has predicate 86#(and (not (<= (select |#memory_int| main_p12) 0)) (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (<= 0 (select |#memory_int| main_p9)) (<= 0 (select |#memory_int| main_p11)) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,913 INFO L179 IcfgInterpreter]: Location mainErr15ASSERT_VIOLATIONASSERT has predicate 74#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p15)) (not (<= (select |#memory_int| main_p16) 0)) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p13)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p14) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,913 INFO L179 IcfgInterpreter]: Location mainErr17ASSERT_VIOLATIONASSERT has predicate 68#(and (<= 0 (select |#memory_int| main_p1)) (not (<= (select |#memory_int| main_p18) 0)) (<= (select |#memory_int| main_p16) 0) (<= (select |#memory_int| main_p6) 0) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p15)) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p17)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p13)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p14) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,913 INFO L179 IcfgInterpreter]: Location mainErr8ASSERT_VIOLATIONASSERT has predicate 95#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p5)) (not (<= 0 (select |#memory_int| main_p9))) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,914 INFO L179 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONASSERT has predicate 113#(and (<= 0 (select |#memory_int| main_p1)) (not (<= 0 (select |#memory_int| main_p3))) (<= (select |#memory_int| main_p2) 0)) [2019-08-05 18:06:15,914 INFO L179 IcfgInterpreter]: Location mainErr13ASSERT_VIOLATIONASSERT has predicate 80#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (not (<= (select |#memory_int| main_p14) 0)) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p12) 0) (<= 0 (select |#memory_int| main_p11)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p13)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,915 INFO L179 IcfgInterpreter]: Location mainErr4ASSERT_VIOLATIONASSERT has predicate 107#(and (<= 0 (select |#memory_int| main_p1)) (not (<= 0 (select |#memory_int| main_p5))) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,915 INFO L179 IcfgInterpreter]: Location mainErr5ASSERT_VIOLATIONASSERT has predicate 104#(and (<= 0 (select |#memory_int| main_p1)) (not (<= (select |#memory_int| main_p6) 0)) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,916 INFO L179 IcfgInterpreter]: Location mainErr10ASSERT_VIOLATIONASSERT has predicate 89#(and (<= 0 (select |#memory_int| main_p1)) (<= (select |#memory_int| main_p6) 0) (not (<= 0 (select |#memory_int| main_p11))) (<= 0 (select |#memory_int| main_p9)) (<= (select |#memory_int| main_p8) 0) (<= 0 (select |#memory_int| main_p5)) (<= 0 (select |#memory_int| main_p7)) (<= 0 (select |#memory_int| main_p3)) (<= (select |#memory_int| main_p2) 0) (<= (select |#memory_int| main_p10) 0) (<= (select |#memory_int| main_p4) 0)) [2019-08-05 18:06:15,918 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-05 18:06:15,927 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 18:06:15,930 INFO L168 Benchmark]: Toolchain (without parser) took 1105.38 ms. Allocated memory is still 131.6 MB. Free memory was 106.5 MB in the beginning and 68.4 MB in the end (delta: 38.0 MB). Peak memory consumption was 38.0 MB. Max. memory is 7.1 GB. [2019-08-05 18:06:15,931 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.73 ms. Allocated memory is still 131.6 MB. Free memory was 108.0 MB in the beginning and 107.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-05 18:06:15,933 INFO L168 Benchmark]: Boogie Preprocessor took 63.47 ms. Allocated memory is still 131.6 MB. Free memory was 106.3 MB in the beginning and 103.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. [2019-08-05 18:06:15,934 INFO L168 Benchmark]: RCFGBuilder took 791.85 ms. Allocated memory is still 131.6 MB. Free memory was 103.9 MB in the beginning and 80.9 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 7.1 GB. [2019-08-05 18:06:15,935 INFO L168 Benchmark]: Symbolic Interpretation took 246.28 ms. Allocated memory is still 131.6 MB. Free memory was 80.7 MB in the beginning and 68.4 MB in the end (delta: 12.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 7.1 GB. [2019-08-05 18:06:15,938 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 121]: 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: 117]: 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: 106]: 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: 111]: 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: 119]: 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: 108]: 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: 112]: 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: 124]: 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: 114]: 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: 105]: 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: 123]: 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: 116]: 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: 120]: 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: 122]: 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: 113]: 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: 107]: 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: 118]: 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: 109]: 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: 110]: 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: 115]: 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 0.73 ms. Allocated memory is still 131.6 MB. Free memory was 108.0 MB in the beginning and 107.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 63.47 ms. Allocated memory is still 131.6 MB. Free memory was 106.3 MB in the beginning and 103.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 791.85 ms. Allocated memory is still 131.6 MB. Free memory was 103.9 MB in the beginning and 80.9 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 246.28 ms. Allocated memory is still 131.6 MB. Free memory was 80.7 MB in the beginning and 68.4 MB in the end (delta: 12.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...