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/RanFile092.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:47:18,805 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:47:18,807 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:47:18,823 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:47:18,824 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:47:18,825 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:47:18,827 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:47:18,830 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:47:18,833 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:47:18,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:47:18,835 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:47:18,836 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:47:18,843 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:47:18,845 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:47:18,846 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:47:18,848 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:47:18,849 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:47:18,850 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:47:18,851 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:47:18,853 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:47:18,855 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:47:18,856 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:47:18,857 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:47:18,858 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:47:18,860 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:47:18,860 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:47:18,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:47:18,861 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:47:18,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:47:18,863 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:47:18,863 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:47:18,864 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:47:18,865 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:47:18,866 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:47:18,867 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:47:18,867 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:47:18,868 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:47:18,868 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:47:18,868 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:47:18,869 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:47:18,870 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:47:18,897 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:47:18,918 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:47:18,921 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:47:18,923 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:47:18,925 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:47:18,926 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile092.bpl [2019-08-06 16:47:18,926 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile092.bpl' [2019-08-06 16:47:19,000 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:47:19,002 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:47:19,003 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:47:19,003 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:47:19,003 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:47:19,028 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (1/1) ... [2019-08-06 16:47:19,030 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (1/1) ... [2019-08-06 16:47:19,050 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (1/1) ... [2019-08-06 16:47:19,050 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (1/1) ... [2019-08-06 16:47:19,064 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (1/1) ... [2019-08-06 16:47:19,095 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (1/1) ... [2019-08-06 16:47:19,100 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (1/1) ... [2019-08-06 16:47:19,104 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:47:19,105 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:47:19,105 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:47:19,106 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:47:19,107 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:47:18" (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 16:47:19,181 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-06 16:47:19,181 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-06 16:47:19,181 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-06 16:47:21,170 INFO L275 CfgBuilder]: Using library mode [2019-08-06 16:47:21,170 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-06 16:47:21,173 INFO L202 PluginConnector]: Adding new model RanFile092.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:47:21 BoogieIcfgContainer [2019-08-06 16:47:21,174 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 16:47:21,174 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 16:47:21,175 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 16:47:21,175 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 16:47:21,176 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "RanFile092.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:47:21" (1/1) ... [2019-08-06 16:47:21,188 INFO L148 IcfgInterpreter]: Started Sifa with 3 locations of interest [2019-08-06 16:47:21,191 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 16:47:21,201 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-06 16:47:21,215 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 16:47:21,216 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-06 16:47:40,982 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 16:47:40,983 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-06 16:47:40,986 INFO L179 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONASSERT has predicate 14253#(and (not (< main_vuiiwzs (+ (* 2 main_zjwdcwa) main_qrrswwv main_oesehyb 170))) (< (+ main_vuiiwzs main_oesehyb) 63) (not (< 10 main_qrrswwv)) (< main_zjwdcwa 92) (not (< (+ main_zjwdcwa main_oesehyb) (+ main_qrrswwv 230))) (or (exists ((v_main_zjwdcwa_441 Int) (v_main_qrrswwv_957 Int)) (and (or (and (or (< (+ v_main_qrrswwv_957 34) main_vuiiwzs) (< main_emntcyx (+ (* 2 v_main_zjwdcwa_441) v_main_qrrswwv_957))) (= v_main_qrrswwv_957 main_qrrswwv) (= main_zjwdcwa v_main_zjwdcwa_441)) (and (not (< main_emntcyx (+ (* 2 v_main_zjwdcwa_441) v_main_qrrswwv_957))) (or (and (not (< (+ (* 2 v_main_qrrswwv_957) 21) 0)) (= (+ main_emntcyx (* (- 1) main_oesehyb) (- 105)) main_qrrswwv)) (and (< (+ (* 2 v_main_qrrswwv_957) 21) 0) (= v_main_qrrswwv_957 main_qrrswwv))) (= main_zjwdcwa (+ v_main_zjwdcwa_441 main_oesehyb)) (not (< (+ v_main_qrrswwv_957 34) main_vuiiwzs)))) (< main_vuiiwzs (+ (* 2 v_main_zjwdcwa_441) v_main_qrrswwv_957 main_oesehyb 170)))) (exists ((v_main_qrrswwv_962 Int)) (and (not (< 20 (+ v_main_qrrswwv_962 main_emntcyx))) (or (and (= v_main_qrrswwv_962 main_qrrswwv) (< 0 (* 2 v_main_qrrswwv_962))) (and (not (< 0 (* 2 v_main_qrrswwv_962))) (= (+ main_vuiiwzs main_emntcyx (* (- 1) main_oesehyb) 68) main_qrrswwv))) (or (and (or (< (+ main_zjwdcwa main_oesehyb) (+ v_main_qrrswwv_962 230)) (< 10 v_main_qrrswwv_962)) (exists ((v_main_qrrswwv_960 Int)) (and (or (and (not (< 0 (* 2 v_main_qrrswwv_960))) (= (+ main_vuiiwzs main_emntcyx (* (- 1) main_oesehyb) 68) v_main_qrrswwv_962)) (and (= v_main_qrrswwv_962 v_main_qrrswwv_960) (< 0 (* 2 v_main_qrrswwv_960)))) (not (< 20 (+ v_main_qrrswwv_960 main_emntcyx)))))) (< 144 (+ v_main_qrrswwv_962 main_vuiiwzs main_emntcyx))))))) [2019-08-06 16:47:40,987 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 15104#(and (or (exists ((v_main_qrrswwv_1040 Int)) (and (or (< 144 (+ main_vuiiwzs main_emntcyx v_main_qrrswwv_1040)) (and (or (< 10 v_main_qrrswwv_1040) (< (+ main_zjwdcwa main_oesehyb) (+ v_main_qrrswwv_1040 230))) (exists ((v_main_qrrswwv_1038 Int)) (and (or (and (< 0 (* 2 v_main_qrrswwv_1038)) (= v_main_qrrswwv_1040 v_main_qrrswwv_1038)) (and (= (+ main_vuiiwzs main_emntcyx (* (- 1) main_oesehyb) 68) v_main_qrrswwv_1040) (not (< 0 (* 2 v_main_qrrswwv_1038))))) (not (< 20 (+ v_main_qrrswwv_1038 main_emntcyx))))))) (not (< 20 (+ main_emntcyx v_main_qrrswwv_1040))) (or (and (< 0 (* 2 v_main_qrrswwv_1040)) (= v_main_qrrswwv_1040 main_qrrswwv)) (and (= (+ main_vuiiwzs main_emntcyx (* (- 1) main_oesehyb) 68) main_qrrswwv) (not (< 0 (* 2 v_main_qrrswwv_1040))))))) (exists ((v_main_qrrswwv_1035 Int) (v_main_zjwdcwa_453 Int)) (and (< main_vuiiwzs (+ v_main_qrrswwv_1035 (* 2 v_main_zjwdcwa_453) main_oesehyb 170)) (or (and (or (and (not (< (+ (* 2 v_main_qrrswwv_1035) 21) 0)) (= (+ main_emntcyx (* (- 1) main_oesehyb) (- 105)) main_qrrswwv)) (and (< (+ (* 2 v_main_qrrswwv_1035) 21) 0) (= v_main_qrrswwv_1035 main_qrrswwv))) (= (+ v_main_zjwdcwa_453 main_oesehyb) main_zjwdcwa) (not (< main_emntcyx (+ v_main_qrrswwv_1035 (* 2 v_main_zjwdcwa_453)))) (not (< (+ v_main_qrrswwv_1035 34) main_vuiiwzs))) (and (= main_zjwdcwa v_main_zjwdcwa_453) (= v_main_qrrswwv_1035 main_qrrswwv) (or (< main_emntcyx (+ v_main_qrrswwv_1035 (* 2 v_main_zjwdcwa_453))) (< (+ v_main_qrrswwv_1035 34) main_vuiiwzs))))))) (not (< main_vuiiwzs (+ (* 2 main_zjwdcwa) main_qrrswwv main_oesehyb 170))) (not (< main_zjwdcwa 92)) (not (< 10 main_qrrswwv)) (not (< (+ main_zjwdcwa main_oesehyb) (+ main_qrrswwv 230)))) [2019-08-06 16:47:40,987 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 14679#(and (or (exists ((v_main_qrrswwv_1001 Int)) (and (or (and (= (+ main_vuiiwzs main_emntcyx (* (- 1) main_oesehyb) 68) main_qrrswwv) (not (< 0 (* 2 v_main_qrrswwv_1001)))) (and (= v_main_qrrswwv_1001 main_qrrswwv) (< 0 (* 2 v_main_qrrswwv_1001)))) (or (and (or (< 10 v_main_qrrswwv_1001) (< (+ main_zjwdcwa main_oesehyb) (+ v_main_qrrswwv_1001 230))) (exists ((v_main_qrrswwv_999 Int)) (and (or (and (= (+ main_vuiiwzs main_emntcyx (* (- 1) main_oesehyb) 68) v_main_qrrswwv_1001) (not (< 0 (* 2 v_main_qrrswwv_999)))) (and (< 0 (* 2 v_main_qrrswwv_999)) (= v_main_qrrswwv_1001 v_main_qrrswwv_999))) (not (< 20 (+ main_emntcyx v_main_qrrswwv_999)))))) (< 144 (+ main_vuiiwzs v_main_qrrswwv_1001 main_emntcyx))) (not (< 20 (+ v_main_qrrswwv_1001 main_emntcyx))))) (exists ((v_main_qrrswwv_996 Int) (v_main_zjwdcwa_447 Int)) (and (< main_vuiiwzs (+ v_main_qrrswwv_996 (* 2 v_main_zjwdcwa_447) main_oesehyb 170)) (or (and (= main_zjwdcwa v_main_zjwdcwa_447) (or (< main_emntcyx (+ v_main_qrrswwv_996 (* 2 v_main_zjwdcwa_447))) (< (+ v_main_qrrswwv_996 34) main_vuiiwzs)) (= v_main_qrrswwv_996 main_qrrswwv)) (and (or (and (< (+ (* 2 v_main_qrrswwv_996) 21) 0) (= v_main_qrrswwv_996 main_qrrswwv)) (and (not (< (+ (* 2 v_main_qrrswwv_996) 21) 0)) (= (+ main_emntcyx (* (- 1) main_oesehyb) (- 105)) main_qrrswwv))) (= (+ v_main_zjwdcwa_447 main_oesehyb) main_zjwdcwa) (not (< main_emntcyx (+ v_main_qrrswwv_996 (* 2 v_main_zjwdcwa_447)))) (not (< (+ v_main_qrrswwv_996 34) main_vuiiwzs))))))) (not (< main_vuiiwzs (+ (* 2 main_zjwdcwa) main_qrrswwv main_oesehyb 170))) (not (< (+ main_vuiiwzs main_oesehyb) 63)) (not (< 10 main_qrrswwv)) (< main_zjwdcwa 92) (not (< (+ main_zjwdcwa main_oesehyb) (+ main_qrrswwv 230)))) [2019-08-06 16:47:40,988 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-06 16:47:40,995 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 16:47:40,998 INFO L168 Benchmark]: Toolchain (without parser) took 21994.62 ms. Allocated memory was 130.5 MB in the beginning and 500.7 MB in the end (delta: 370.1 MB). Free memory was 106.0 MB in the beginning and 80.8 MB in the end (delta: 25.2 MB). Peak memory consumption was 395.3 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:41,000 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.23 ms. Allocated memory is still 130.5 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-06 16:47:41,001 INFO L168 Benchmark]: Boogie Preprocessor took 101.93 ms. Allocated memory is still 130.5 MB. Free memory was 106.0 MB in the beginning and 103.1 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:41,002 INFO L168 Benchmark]: RCFGBuilder took 2068.59 ms. Allocated memory was 130.5 MB in the beginning and 174.6 MB in the end (delta: 44.0 MB). Free memory was 103.1 MB in the beginning and 134.7 MB in the end (delta: -31.6 MB). Peak memory consumption was 51.9 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:41,003 INFO L168 Benchmark]: Symbolic Interpretation took 19820.64 ms. Allocated memory was 174.6 MB in the beginning and 500.7 MB in the end (delta: 326.1 MB). Free memory was 134.7 MB in the beginning and 80.8 MB in the end (delta: 54.0 MB). Peak memory consumption was 380.1 MB. Max. memory is 7.1 GB. [2019-08-06 16:47:41,007 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 246]: 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: 244]: 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: 245]: 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 0.23 ms. Allocated memory is still 130.5 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 101.93 ms. Allocated memory is still 130.5 MB. Free memory was 106.0 MB in the beginning and 103.1 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2068.59 ms. Allocated memory was 130.5 MB in the beginning and 174.6 MB in the end (delta: 44.0 MB). Free memory was 103.1 MB in the beginning and 134.7 MB in the end (delta: -31.6 MB). Peak memory consumption was 51.9 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19820.64 ms. Allocated memory was 174.6 MB in the beginning and 500.7 MB in the end (delta: 326.1 MB). Free memory was 134.7 MB in the beginning and 80.8 MB in the end (delta: 54.0 MB). Peak memory consumption was 380.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...