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/random/RanFile052.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:47:22,999 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:47:23,001 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:47:23,012 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:47:23,013 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:47:23,014 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:47:23,015 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:47:23,017 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:47:23,019 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:47:23,020 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:47:23,021 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:47:23,022 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:47:23,022 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:47:23,023 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:47:23,024 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:47:23,025 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:47:23,026 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:47:23,027 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:47:23,029 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:47:23,031 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:47:23,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:47:23,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:47:23,036 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:47:23,039 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:47:23,041 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:47:23,042 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:47:23,042 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:47:23,043 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:47:23,043 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:47:23,045 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:47:23,045 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:47:23,046 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:47:23,046 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:47:23,047 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:47:23,048 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:47:23,049 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:47:23,049 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:47:23,049 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:47:23,050 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:47:23,051 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:47:23,051 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:47:23,079 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:47:23,092 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:47:23,096 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:47:23,097 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:47:23,098 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:47:23,099 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile052.bpl [2019-08-06 16:47:23,099 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile052.bpl' [2019-08-06 16:47:23,139 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:47:23,141 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:47:23,141 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:47:23,141 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:47:23,141 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:47:23,166 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (1/1) ... [2019-08-06 16:47:23,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (1/1) ... [2019-08-06 16:47:23,176 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (1/1) ... [2019-08-06 16:47:23,176 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (1/1) ... [2019-08-06 16:47:23,180 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (1/1) ... [2019-08-06 16:47:23,187 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (1/1) ... [2019-08-06 16:47:23,189 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (1/1) ... [2019-08-06 16:47:23,191 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:47:23,192 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:47:23,192 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:47:23,192 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:47:23,193 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:23" (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 16:47:23,262 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-06 16:47:23,262 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-06 16:47:23,262 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-06 16:47:24,131 INFO L275 CfgBuilder]: Using library mode [2019-08-06 16:47:24,131 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-06 16:47:24,134 INFO L202 PluginConnector]: Adding new model RanFile052.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:47:24 BoogieIcfgContainer [2019-08-06 16:47:24,134 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 16:47:24,135 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 16:47:24,135 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 16:47:24,135 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 16:47:24,137 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "RanFile052.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:47:24" (1/1) ... [2019-08-06 16:47:24,153 INFO L148 IcfgInterpreter]: Started Sifa with 3 locations of interest [2019-08-06 16:47:24,159 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 16:47:24,173 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-06 16:47:24,185 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 16:47:24,187 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-06 16:47:24,724 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 16:47:24,724 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-06 16:47:24,727 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 137#(or (not (< main_emntcyx (+ main_vuiiwzs 46))) (not (< (+ main_qrrswwv main_oesehyb) 158))) [2019-08-06 16:47:24,728 INFO L179 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONASSERT has predicate 119#(and (< (+ main_qrrswwv main_oesehyb) 158) (< main_emntcyx (+ main_vuiiwzs 46)) (or (not (< main_vuiiwzs (+ main_qrrswwv 67))) (not (< (+ main_zjwdcwa (* 2 main_emntcyx) 9) main_vuiiwzs)))) [2019-08-06 16:47:24,729 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 100#(and (not (< (+ main_vuiiwzs main_qrrswwv 72) main_zjwdcwa)) (not (< main_qrrswwv (+ main_vuiiwzs 88))) (exists ((v_main_zjwdcwa_58 Int)) (and (or (and (< 137 (* 2 main_emntcyx)) (< (+ main_vuiiwzs (* 2 v_main_zjwdcwa_58)) (+ main_emntcyx 241)) (= (+ main_qrrswwv (- 105)) (+ (* 2 main_vuiiwzs) (* (- 2) v_main_zjwdcwa_58) 123))) (and (or (not (< (+ main_vuiiwzs (* 2 v_main_zjwdcwa_58)) (+ main_emntcyx 241))) (not (< 137 (* 2 main_emntcyx)))) (= (+ main_qrrswwv (- 105)) (+ (* 2 main_vuiiwzs) (* (- 4) v_main_zjwdcwa_58) 156)))) (<= 224 (* 2 v_main_zjwdcwa_58)) (or (and (not (< (+ v_main_zjwdcwa_58 61) (* 2 main_qrrswwv))) (= (+ (* 2 main_vuiiwzs) (* 2 v_main_zjwdcwa_58) 32) main_zjwdcwa)) (and (= v_main_zjwdcwa_58 main_zjwdcwa) (< (+ v_main_zjwdcwa_58 61) (* 2 main_qrrswwv)))) (exists ((v_main_qrrswwv_79 Int)) (and (or (and (exists ((v_main_emntcyx_67 Int) (v_main_vuiiwzs_66 Int)) (and (or (and (= (+ (* (- 1) v_main_qrrswwv_79) main_emntcyx (- 142)) (+ (* 2 main_oesehyb) 149)) (< (+ v_main_emntcyx_67 v_main_qrrswwv_79 54) main_oesehyb) (< v_main_zjwdcwa_58 (+ main_oesehyb 62))) (and (= (+ (* (- 1) v_main_qrrswwv_79) main_emntcyx (- 142)) (+ (* (- 1) v_main_emntcyx_67) main_vuiiwzs (- 107))) (or (not (< (+ v_main_emntcyx_67 v_main_qrrswwv_79 54) main_oesehyb)) (not (< v_main_zjwdcwa_58 (+ main_oesehyb 62)))))) (= (* 2 v_main_emntcyx_67) main_vuiiwzs) (or (and (not (< (+ v_main_emntcyx_67 53) v_main_zjwdcwa_58)) (exists ((v_main_zjwdcwa_57 Int)) (= v_main_zjwdcwa_58 (+ main_oesehyb (* 2 v_main_zjwdcwa_57) 56))) (exists ((v_main_vuiiwzs_65 Int)) (and (exists ((v_main_vuiiwzs_64 Int)) (and (or (< v_main_zjwdcwa_58 170) (< (+ v_main_zjwdcwa_58 main_oesehyb) (+ v_main_qrrswwv_79 v_main_vuiiwzs_64))) (exists ((v_main_qrrswwv_78 Int) (v_main_emntcyx_65 Int)) (and (or (and (= (+ v_main_qrrswwv_78 90) v_main_qrrswwv_79) (or (not (< (+ v_main_vuiiwzs_64 (* 2 v_main_zjwdcwa_58) v_main_emntcyx_65) 17)) (not (< v_main_zjwdcwa_58 (+ main_oesehyb v_main_emntcyx_65 47)))) (= v_main_emntcyx_65 (+ v_main_emntcyx_67 (- 86)))) (and (= v_main_qrrswwv_79 v_main_qrrswwv_78) (< (+ v_main_vuiiwzs_64 (* 2 v_main_zjwdcwa_58) v_main_emntcyx_65) 17) (= (+ v_main_emntcyx_65 86) (+ v_main_emntcyx_67 (- 86))) (< v_main_zjwdcwa_58 (+ main_oesehyb v_main_emntcyx_65 47)))) (not (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_78 356))) (or (< (+ v_main_vuiiwzs_64 v_main_zjwdcwa_58) (+ main_oesehyb 84)) (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_78 356))))) (< (+ v_main_vuiiwzs_64 main_oesehyb 14) 0) (not (< (+ v_main_vuiiwzs_64 v_main_zjwdcwa_58) (+ main_oesehyb 84))) (or (and (= v_main_vuiiwzs_65 (+ (* (- 1) v_main_emntcyx_67) 169)) (or (not (< (+ v_main_qrrswwv_79 94) v_main_vuiiwzs_64)) (not (< (+ v_main_zjwdcwa_58 158) v_main_emntcyx_67)))) (and (= v_main_vuiiwzs_65 v_main_vuiiwzs_64) (< (+ v_main_qrrswwv_79 94) v_main_vuiiwzs_64) (< (+ v_main_zjwdcwa_58 158) v_main_emntcyx_67))))) (or (and (< (+ v_main_qrrswwv_79 94) v_main_vuiiwzs_65) (= v_main_vuiiwzs_66 v_main_vuiiwzs_65) (< (+ v_main_zjwdcwa_58 158) v_main_emntcyx_67)) (and (or (not (< (+ v_main_zjwdcwa_58 158) v_main_emntcyx_67)) (not (< (+ v_main_qrrswwv_79 94) v_main_vuiiwzs_65))) (= v_main_vuiiwzs_66 (+ (* (- 1) v_main_emntcyx_67) 169)))) (or (< v_main_zjwdcwa_58 170) (< (+ v_main_zjwdcwa_58 main_oesehyb) (+ v_main_qrrswwv_79 v_main_vuiiwzs_65))))) (not (< v_main_qrrswwv_79 116))) (and (exists ((v_main_vuiiwzs_64 Int)) (and (or (< v_main_zjwdcwa_58 170) (< (+ v_main_zjwdcwa_58 main_oesehyb) (+ v_main_qrrswwv_79 v_main_vuiiwzs_64))) (or (and (< (+ v_main_qrrswwv_79 94) v_main_vuiiwzs_64) (< (+ v_main_zjwdcwa_58 158) v_main_emntcyx_67) (= v_main_vuiiwzs_66 v_main_vuiiwzs_64)) (and (= v_main_vuiiwzs_66 (+ (* (- 1) v_main_emntcyx_67) 169)) (or (not (< (+ v_main_qrrswwv_79 94) v_main_vuiiwzs_64)) (not (< (+ v_main_zjwdcwa_58 158) v_main_emntcyx_67))))) (exists ((v_main_qrrswwv_78 Int) (v_main_emntcyx_65 Int)) (and (or (and (= (+ v_main_qrrswwv_78 90) v_main_qrrswwv_79) (or (not (< (+ v_main_vuiiwzs_64 (* 2 v_main_zjwdcwa_58) v_main_emntcyx_65) 17)) (not (< v_main_zjwdcwa_58 (+ main_oesehyb v_main_emntcyx_65 47)))) (= v_main_emntcyx_65 (+ v_main_emntcyx_67 (- 86)))) (and (= v_main_qrrswwv_79 v_main_qrrswwv_78) (< (+ v_main_vuiiwzs_64 (* 2 v_main_zjwdcwa_58) v_main_emntcyx_65) 17) (= (+ v_main_emntcyx_65 86) (+ v_main_emntcyx_67 (- 86))) (< v_main_zjwdcwa_58 (+ main_oesehyb v_main_emntcyx_65 47)))) (not (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_78 356))) (or (< (+ v_main_vuiiwzs_64 v_main_zjwdcwa_58) (+ main_oesehyb 84)) (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_78 356))))) (< (+ v_main_vuiiwzs_64 main_oesehyb 14) 0) (not (< (+ v_main_vuiiwzs_64 v_main_zjwdcwa_58) (+ main_oesehyb 84))))) (exists ((v_main_zjwdcwa_57 Int)) (= v_main_zjwdcwa_58 (+ main_oesehyb (* 2 v_main_zjwdcwa_57) 56))) (or (< v_main_qrrswwv_79 116) (< (+ v_main_emntcyx_67 53) v_main_zjwdcwa_58)))) (not (< (+ v_main_zjwdcwa_58 main_oesehyb) (+ v_main_qrrswwv_79 v_main_vuiiwzs_66))) (or (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_79 v_main_vuiiwzs_66 148)) (< (+ (* 2 v_main_qrrswwv_79) v_main_vuiiwzs_66) v_main_emntcyx_67)) (<= v_main_zjwdcwa_58 (+ v_main_emntcyx_67 53)))) (not (< v_main_zjwdcwa_58 (+ main_vuiiwzs v_main_qrrswwv_79 148))) (not (< v_main_zjwdcwa_58 170)) (not (< (+ main_vuiiwzs (* 3 v_main_qrrswwv_79) 142) main_emntcyx)) (not (< v_main_qrrswwv_79 116)) (or (not (< (+ v_main_qrrswwv_79 109) (+ main_vuiiwzs main_emntcyx))) (and (< (+ v_main_qrrswwv_79 109) (+ main_vuiiwzs main_emntcyx)) (< (* 2 v_main_qrrswwv_79) main_vuiiwzs)) (not (< (* 2 v_main_qrrswwv_79) main_vuiiwzs)))) (and (not (< v_main_zjwdcwa_58 (+ main_vuiiwzs v_main_qrrswwv_79 148))) (not (< v_main_zjwdcwa_58 170)) (exists ((v_main_zjwdcwa_57 Int)) (= v_main_zjwdcwa_58 (+ main_oesehyb (* 2 v_main_zjwdcwa_57) 56))) (exists ((v_main_emntcyx_69 Int) (v_main_vuiiwzs_67 Int)) (and (not (< (+ v_main_zjwdcwa_58 v_main_vuiiwzs_67) (+ main_oesehyb 84))) (or (< (+ (* 2 v_main_qrrswwv_79) v_main_vuiiwzs_67) v_main_emntcyx_69) (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_79 v_main_vuiiwzs_67 148))) (exists ((v_main_qrrswwv_78 Int) (v_main_emntcyx_65 Int)) (and (not (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_78 356))) (or (< (+ v_main_zjwdcwa_58 v_main_vuiiwzs_67) (+ main_oesehyb 84)) (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_78 356))) (or (and (= v_main_emntcyx_65 (+ v_main_emntcyx_69 (- 86))) (or (not (< v_main_zjwdcwa_58 (+ main_oesehyb v_main_emntcyx_65 47))) (not (< (+ (* 2 v_main_zjwdcwa_58) v_main_vuiiwzs_67 v_main_emntcyx_65) 17))) (= (+ v_main_qrrswwv_78 90) v_main_qrrswwv_79)) (and (= v_main_qrrswwv_79 v_main_qrrswwv_78) (= (+ v_main_emntcyx_65 86) (+ v_main_emntcyx_69 (- 86))) (< (+ (* 2 v_main_zjwdcwa_58) v_main_vuiiwzs_67 v_main_emntcyx_65) 17) (< v_main_zjwdcwa_58 (+ main_oesehyb v_main_emntcyx_65 47)))))) (= (* 2 v_main_emntcyx_69) main_vuiiwzs) (< (+ v_main_vuiiwzs_67 main_oesehyb 14) 0) (or (and (= (+ (* (- 1) v_main_qrrswwv_79) main_emntcyx (- 142)) (+ (* 2 main_oesehyb) 149)) (< (+ v_main_emntcyx_69 v_main_qrrswwv_79 54) main_oesehyb) (< v_main_zjwdcwa_58 (+ main_oesehyb 62))) (and (= (+ (* (- 1) v_main_emntcyx_69) main_vuiiwzs (- 107)) (+ (* (- 1) v_main_qrrswwv_79) main_emntcyx (- 142))) (or (not (< (+ v_main_emntcyx_69 v_main_qrrswwv_79 54) main_oesehyb)) (not (< v_main_zjwdcwa_58 (+ main_oesehyb 62)))))) (not (< (+ v_main_zjwdcwa_58 main_oesehyb) (+ v_main_qrrswwv_79 v_main_vuiiwzs_67))))) (not (< (+ main_vuiiwzs (* 3 v_main_qrrswwv_79) 142) main_emntcyx)) (or (not (< (+ v_main_qrrswwv_79 109) (+ main_vuiiwzs main_emntcyx))) (and (< (+ v_main_qrrswwv_79 109) (+ main_vuiiwzs main_emntcyx)) (< (* 2 v_main_qrrswwv_79) main_vuiiwzs)) (not (< (* 2 v_main_qrrswwv_79) main_vuiiwzs))))) (< v_main_zjwdcwa_58 (+ v_main_qrrswwv_79 185)) (or (< v_main_zjwdcwa_58 0) (< (+ main_vuiiwzs main_emntcyx) (+ v_main_qrrswwv_79 244)))))))) [2019-08-06 16:47:24,731 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-06 16:47:24,739 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 16:47:24,743 INFO L168 Benchmark]: Toolchain (without parser) took 1600.47 ms. Allocated memory was 133.2 MB in the beginning and 174.6 MB in the end (delta: 41.4 MB). Free memory was 106.5 MB in the beginning and 134.5 MB in the end (delta: -28.0 MB). Peak memory consumption was 54.0 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:24,744 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory is still 107.8 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-06 16:47:24,745 INFO L168 Benchmark]: Boogie Preprocessor took 50.10 ms. Allocated memory is still 133.2 MB. Free memory was 106.5 MB in the beginning and 104.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:24,746 INFO L168 Benchmark]: RCFGBuilder took 942.46 ms. Allocated memory is still 133.2 MB. Free memory was 104.4 MB in the beginning and 77.4 MB in the end (delta: 27.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:24,748 INFO L168 Benchmark]: Symbolic Interpretation took 604.56 ms. Allocated memory was 133.2 MB in the beginning and 174.6 MB in the end (delta: 41.4 MB). Free memory was 77.4 MB in the beginning and 134.5 MB in the end (delta: -57.1 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:24,752 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73]: 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: 74]: 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: 72]: 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 0.22 ms. Allocated memory is still 133.2 MB. Free memory is still 107.8 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 50.10 ms. Allocated memory is still 133.2 MB. Free memory was 106.5 MB in the beginning and 104.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 942.46 ms. Allocated memory is still 133.2 MB. Free memory was 104.4 MB in the beginning and 77.4 MB in the end (delta: 27.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 604.56 ms. Allocated memory was 133.2 MB in the beginning and 174.6 MB in the end (delta: 41.4 MB). Free memory was 77.4 MB in the beginning and 134.5 MB in the end (delta: -57.1 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...