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/RanFile067.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 11:28:05,170 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 11:28:05,175 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 11:28:05,192 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 11:28:05,193 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 11:28:05,195 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 11:28:05,196 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 11:28:05,199 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 11:28:05,201 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 11:28:05,203 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 11:28:05,204 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 11:28:05,205 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 11:28:05,205 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 11:28:05,206 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 11:28:05,207 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 11:28:05,208 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 11:28:05,209 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 11:28:05,210 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 11:28:05,212 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 11:28:05,214 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 11:28:05,218 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 11:28:05,222 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 11:28:05,224 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 11:28:05,226 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 11:28:05,229 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 11:28:05,230 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 11:28:05,230 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 11:28:05,232 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 11:28:05,233 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 11:28:05,236 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 11:28:05,237 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 11:28:05,238 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 11:28:05,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 11:28:05,241 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 11:28:05,243 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 11:28:05,243 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 11:28:05,244 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 11:28:05,245 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 11:28:05,245 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 11:28:05,247 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 11:28:05,248 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 11:28:05,283 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 11:28:05,297 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 11:28:05,300 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 11:28:05,302 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 11:28:05,303 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 11:28:05,304 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile067.bpl [2019-08-05 11:28:05,304 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile067.bpl' [2019-08-05 11:28:05,367 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 11:28:05,369 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 11:28:05,369 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 11:28:05,369 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 11:28:05,369 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 11:28:05,397 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (1/1) ... [2019-08-05 11:28:05,399 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (1/1) ... [2019-08-05 11:28:05,418 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (1/1) ... [2019-08-05 11:28:05,419 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (1/1) ... [2019-08-05 11:28:05,431 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (1/1) ... [2019-08-05 11:28:05,450 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (1/1) ... [2019-08-05 11:28:05,453 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (1/1) ... [2019-08-05 11:28:05,456 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 11:28:05,457 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 11:28:05,457 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 11:28:05,457 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 11:28:05,458 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:28:05" (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 11:28:05,537 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 11:28:05,538 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 11:28:05,538 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 11:28:07,032 INFO L275 CfgBuilder]: Using library mode [2019-08-05 11:28:07,032 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 11:28:07,034 INFO L202 PluginConnector]: Adding new model RanFile067.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 11:28:07 BoogieIcfgContainer [2019-08-05 11:28:07,034 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 11:28:07,034 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 11:28:07,035 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 11:28:07,035 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 11:28:07,037 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "RanFile067.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 11:28:07" (1/1) ... [2019-08-05 11:28:07,049 INFO L148 IcfgInterpreter]: Started Sifa with 3 locations of interest [2019-08-05 11:28:07,053 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 11:28:07,060 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-05 11:28:07,070 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 11:28:07,071 INFO L184 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-05 11:28:07,710 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 21 [2019-08-05 11:28:08,183 WARN L188 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 22 [2019-08-05 11:28:08,440 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 22 [2019-08-05 11:28:11,288 WARN L188 SmtUtils]: Spent 2.15 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:28:13,613 WARN L188 SmtUtils]: Spent 2.32 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:28:15,236 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:28:24,258 WARN L188 SmtUtils]: Spent 8.98 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-08-05 11:28:33,650 WARN L188 SmtUtils]: Spent 9.39 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:28:35,783 WARN L188 SmtUtils]: Spent 2.12 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:28:38,050 WARN L188 SmtUtils]: Spent 2.27 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:28:39,561 WARN L188 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:28:48,368 WARN L188 SmtUtils]: Spent 8.77 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-08-05 11:28:57,056 WARN L188 SmtUtils]: Spent 8.69 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:28:58,852 WARN L188 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:00,679 WARN L188 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:02,278 WARN L188 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:29:07,459 WARN L188 SmtUtils]: Spent 5.15 s on a formula simplification. DAG size of input: 40 DAG size of output: 35 [2019-08-05 11:29:11,782 WARN L188 SmtUtils]: Spent 4.32 s on a formula simplification. DAG size of input: 43 DAG size of output: 35 [2019-08-05 11:29:13,798 WARN L188 SmtUtils]: Spent 1.99 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:15,616 WARN L188 SmtUtils]: Spent 1.82 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:17,077 WARN L188 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:29:25,197 WARN L188 SmtUtils]: Spent 8.09 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-08-05 11:29:32,699 WARN L188 SmtUtils]: Spent 7.50 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:29:34,997 WARN L188 SmtUtils]: Spent 2.28 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:37,067 WARN L188 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:39,118 WARN L188 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:29:44,758 WARN L188 SmtUtils]: Spent 5.59 s on a formula simplification. DAG size of input: 40 DAG size of output: 35 [2019-08-05 11:29:50,373 WARN L188 SmtUtils]: Spent 5.61 s on a formula simplification. DAG size of input: 43 DAG size of output: 35 [2019-08-05 11:29:52,262 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:54,039 WARN L188 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:29:55,663 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:30:04,797 WARN L188 SmtUtils]: Spent 9.10 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-08-05 11:30:15,906 WARN L188 SmtUtils]: Spent 11.11 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:30:17,724 WARN L188 SmtUtils]: Spent 1.80 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:30:19,612 WARN L188 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:30:21,288 WARN L188 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:30:24,897 WARN L188 SmtUtils]: Spent 3.58 s on a formula simplification. DAG size of input: 40 DAG size of output: 35 [2019-08-05 11:30:31,302 WARN L188 SmtUtils]: Spent 6.40 s on a formula simplification. DAG size of input: 43 DAG size of output: 35 [2019-08-05 11:30:36,443 WARN L188 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:30:38,401 WARN L188 SmtUtils]: Spent 1.96 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:30:40,034 WARN L188 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:30:49,364 WARN L188 SmtUtils]: Spent 9.30 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-08-05 11:30:57,282 WARN L188 SmtUtils]: Spent 7.92 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:30:59,458 WARN L188 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:31:01,407 WARN L188 SmtUtils]: Spent 1.95 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:31:03,071 WARN L188 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:31:10,042 WARN L188 SmtUtils]: Spent 6.94 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-08-05 11:31:17,487 WARN L188 SmtUtils]: Spent 7.44 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:31:19,410 WARN L188 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:31:21,238 WARN L188 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:31:22,861 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:31:31,998 WARN L188 SmtUtils]: Spent 9.11 s on a formula simplification. DAG size of input: 41 DAG size of output: 37 [2019-08-05 11:31:41,214 WARN L188 SmtUtils]: Spent 9.22 s on a formula simplification. DAG size of input: 43 DAG size of output: 37 [2019-08-05 11:31:43,094 WARN L188 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:31:44,932 WARN L188 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:31:46,426 WARN L188 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:31:57,568 WARN L188 SmtUtils]: Spent 11.07 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-08-05 11:32:10,117 WARN L188 SmtUtils]: Spent 12.55 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:32:12,610 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:32:14,847 WARN L188 SmtUtils]: Spent 2.24 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:32:16,498 WARN L188 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:32:22,203 WARN L188 SmtUtils]: Spent 5.67 s on a formula simplification. DAG size of input: 41 DAG size of output: 36 [2019-08-05 11:32:27,755 WARN L188 SmtUtils]: Spent 5.55 s on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-08-05 11:32:30,636 WARN L188 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:32:32,480 WARN L188 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:32:34,262 WARN L188 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 [2019-08-05 11:32:39,990 WARN L188 SmtUtils]: Spent 5.69 s on a formula simplification. DAG size of input: 40 DAG size of output: 35 [2019-08-05 11:32:45,833 WARN L188 SmtUtils]: Spent 5.84 s on a formula simplification. DAG size of input: 43 DAG size of output: 35 [2019-08-05 11:32:48,585 WARN L188 SmtUtils]: Spent 2.05 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:32:51,058 WARN L188 SmtUtils]: Spent 2.47 s on a formula simplification that was a NOOP. DAG size: 34 [2019-08-05 11:32:52,774 WARN L188 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 35 DAG size of output: 32 Received shutdown request... [2019-08-05 11:32:57,405 WARN L196 SmtUtils]: Removed 8 from assertion stack [2019-08-05 11:32:57,405 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation. Reason: Timeout or Toolchain cancelled by user [2019-08-05 11:32:57,408 INFO L168 Benchmark]: Toolchain (without parser) took 292039.51 ms. Allocated memory was 137.9 MB in the beginning and 323.0 MB in the end (delta: 185.1 MB). Free memory was 106.6 MB in the beginning and 262.9 MB in the end (delta: -156.3 MB). Peak memory consumption was 227.4 MB. Max. memory is 7.1 GB. [2019-08-05 11:32:57,409 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.25 ms. Allocated memory is still 137.9 MB. Free memory is still 108.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 11:32:57,410 INFO L168 Benchmark]: Boogie Preprocessor took 87.13 ms. Allocated memory is still 137.9 MB. Free memory was 106.6 MB in the beginning and 104.0 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. [2019-08-05 11:32:57,411 INFO L168 Benchmark]: RCFGBuilder took 1577.52 ms. Allocated memory was 137.9 MB in the beginning and 179.8 MB in the end (delta: 41.9 MB). Free memory was 104.0 MB in the beginning and 152.0 MB in the end (delta: -48.0 MB). Peak memory consumption was 52.0 MB. Max. memory is 7.1 GB. [2019-08-05 11:32:57,412 INFO L168 Benchmark]: Symbolic Interpretation took 290371.97 ms. Allocated memory was 179.8 MB in the beginning and 323.0 MB in the end (delta: 143.1 MB). Free memory was 152.0 MB in the beginning and 262.9 MB in the end (delta: -110.9 MB). Peak memory consumption was 230.8 MB. Max. memory is 7.1 GB. [2019-08-05 11:32:57,415 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation) Toolchain cancelled while SimplifyDDAWithTimeout was simplifying term of DAG size 40 for 4598ms.. * 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 137.9 MB. Free memory is still 108.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 87.13 ms. Allocated memory is still 137.9 MB. Free memory was 106.6 MB in the beginning and 104.0 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1577.52 ms. Allocated memory was 137.9 MB in the beginning and 179.8 MB in the end (delta: 41.9 MB). Free memory was 104.0 MB in the beginning and 152.0 MB in the end (delta: -48.0 MB). Peak memory consumption was 52.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 290371.97 ms. Allocated memory was 179.8 MB in the beginning and 323.0 MB in the end (delta: 143.1 MB). Free memory was 152.0 MB in the beginning and 262.9 MB in the end (delta: -110.9 MB). Peak memory consumption was 230.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown