java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-z3.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-e6fd87c [2018-07-25 14:13:25,130 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-25 14:13:25,133 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-25 14:13:25,150 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-25 14:13:25,151 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-25 14:13:25,152 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-25 14:13:25,153 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-25 14:13:25,156 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-25 14:13:25,158 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-25 14:13:25,160 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-25 14:13:25,163 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-25 14:13:25,164 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-25 14:13:25,165 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-25 14:13:25,166 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-25 14:13:25,167 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-25 14:13:25,168 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-25 14:13:25,169 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-25 14:13:25,173 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-25 14:13:25,175 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-25 14:13:25,176 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-25 14:13:25,177 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-25 14:13:25,179 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-25 14:13:25,181 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-25 14:13:25,181 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-25 14:13:25,182 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-25 14:13:25,183 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-25 14:13:25,184 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-25 14:13:25,184 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-25 14:13:25,185 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-25 14:13:25,186 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-25 14:13:25,187 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-25 14:13:25,187 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-25 14:13:25,187 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-25 14:13:25,188 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-25 14:13:25,189 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-25 14:13:25,190 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-25 14:13:25,190 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-z3.epf [2018-07-25 14:13:25,198 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-25 14:13:25,198 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-25 14:13:25,199 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-25 14:13:25,200 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-07-25 14:13:25,200 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-25 14:13:25,200 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:13:25,200 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-25 14:13:25,247 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-25 14:13:25,263 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-25 14:13:25,270 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-25 14:13:25,271 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-25 14:13:25,272 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-25 14:13:25,273 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl [2018-07-25 14:13:25,273 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl' [2018-07-25 14:13:25,377 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-25 14:13:25,380 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-07-25 14:13:25,381 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-25 14:13:25,381 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-25 14:13:25,382 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-25 14:13:25,404 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,423 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,441 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-25 14:13:25,442 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-25 14:13:25,442 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-25 14:13:25,442 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-25 14:13:25,453 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,453 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,457 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,457 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,466 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,470 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,472 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/1) ... [2018-07-25 14:13:25,477 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-25 14:13:25,477 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-25 14:13:25,477 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-25 14:13:25,478 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-25 14:13:25,479 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (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 [2018-07-25 14:13:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-07-25 14:13:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-07-25 14:13:26,972 INFO L273 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-07-25 14:13:26,973 INFO L202 PluginConnector]: Adding new model pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 02:13:26 BoogieIcfgContainer [2018-07-25 14:13:26,973 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-25 14:13:26,975 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-25 14:13:26,975 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-25 14:13:26,978 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-25 14:13:26,979 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 02:13:25" (1/2) ... [2018-07-25 14:13:26,980 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d83fbe and model type pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.07 02:13:26, skipping insertion in model container [2018-07-25 14:13:26,980 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 02:13:26" (2/2) ... [2018-07-25 14:13:26,982 INFO L112 eAbstractionObserver]: Analyzing ICFG pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl [2018-07-25 14:13:26,994 INFO L133 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-07-25 14:13:27,006 INFO L145 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-25 14:13:27,061 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-25 14:13:27,062 INFO L374 AbstractCegarLoop]: Interprodecural is true [2018-07-25 14:13:27,062 INFO L375 AbstractCegarLoop]: Hoare is true [2018-07-25 14:13:27,063 INFO L376 AbstractCegarLoop]: Compute interpolants for PDR [2018-07-25 14:13:27,063 INFO L377 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-25 14:13:27,063 INFO L378 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-25 14:13:27,063 INFO L379 AbstractCegarLoop]: Difference is false [2018-07-25 14:13:27,064 INFO L380 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-25 14:13:27,064 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-25 14:13:27,083 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-07-25 14:13:27,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-07-25 14:13:27,096 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 14:13:27,097 INFO L354 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-07-25 14:13:27,099 INFO L415 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 14:13:27,106 INFO L82 PathProgramCache]: Analyzing trace with hash 1009052, now seen corresponding path program 1 times No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:13:27,133 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 14:13:28,156 WARN L169 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2018-07-25 14:13:28,630 WARN L169 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2018-07-25 14:13:28,704 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-25 14:13:28,704 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-25 14:13:28,710 INFO L451 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-25 14:13:28,717 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-25 14:13:28,717 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-07-25 14:13:28,720 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 4 states. [2018-07-25 14:13:28,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-25 14:13:28,811 INFO L93 Difference]: Finished difference Result 10 states and 11 transitions. [2018-07-25 14:13:28,812 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-25 14:13:28,814 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 4 [2018-07-25 14:13:28,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-25 14:13:28,824 INFO L225 Difference]: With dead ends: 10 [2018-07-25 14:13:28,825 INFO L226 Difference]: Without dead ends: 7 [2018-07-25 14:13:28,828 INFO L574 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-07-25 14:13:28,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2018-07-25 14:13:28,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2018-07-25 14:13:28,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-07-25 14:13:28,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2018-07-25 14:13:28,874 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2018-07-25 14:13:28,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-25 14:13:28,875 INFO L472 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2018-07-25 14:13:28,875 INFO L473 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-25 14:13:28,875 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-07-25 14:13:28,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-07-25 14:13:28,877 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 14:13:28,877 INFO L354 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2018-07-25 14:13:28,877 INFO L415 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 14:13:28,878 INFO L82 PathProgramCache]: Analyzing trace with hash 969782581, now seen corresponding path program 1 times No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:13:28,898 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 14:13:29,116 WARN L169 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2018-07-25 14:13:29,288 WARN L169 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2018-07-25 14:13:29,622 WARN L169 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2018-07-25 14:13:29,863 WARN L169 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2018-07-25 14:13:30,195 WARN L169 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 144 [2018-07-25 14:13:30,593 WARN L169 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 282 [2018-07-25 14:13:31,273 WARN L169 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 314 [2018-07-25 14:13:32,781 WARN L169 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2018-07-25 14:13:33,725 WARN L169 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 395 [2018-07-25 14:13:34,965 WARN L169 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 460 [2018-07-25 14:13:38,901 WARN L169 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 400 [2018-07-25 14:13:40,130 WARN L169 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 464 DAG size of output: 464 [2018-07-25 14:13:43,017 WARN L169 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 512 [2018-07-25 14:13:44,269 WARN L169 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 513 [2018-07-25 14:13:45,647 WARN L169 SmtUtils]: Spent 548.00 ms on a formula simplification that was a NOOP. DAG size: 610 [2018-07-25 14:13:55,484 WARN L169 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2018-07-25 14:13:56,548 WARN L169 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2018-07-25 14:13:58,619 WARN L169 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 614 DAG size of output: 614 [2018-07-25 14:14:06,430 WARN L169 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 629 [2018-07-25 14:14:07,798 WARN L169 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2018-07-25 14:14:10,117 WARN L169 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2018-07-25 14:14:22,175 ERROR L403 Pdr]: Internal query 935#(and (not (and (< ULTIMATE.start_main_~i2~117 6) (exists ((v_~p4_old_79 Int) (v_ULTIMATE.start_node3_~m3~22_26 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node2_~m2~15_22 Int) (v_~p2_old_59 Int) (v_ULTIMATE.start_node1_~m1~7_18 Int) (v_ULTIMATE.start_node5_~m5~36_36 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_36 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node4_#t~ite3_41| Int) (v_~mode5_56 Int) (v_~mode4_44 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p1_old_42 Int) (v_~mode2_28 Int) (v_~p5_old_43 Int) (v_~p3_old_67 Int) (v_ULTIMATE.start_node4_~m4~29_30 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_33| Int) (v_~mode1_20 Int) (v_ULTIMATE.start_check_~tmp~107_39 Int) (|v_ULTIMATE.start_node1_#t~ite0_17| Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (v_~p4_old_70 Int) (v_~p1_old_51 Int) (v_~p2_old_50 Int) (|v_ULTIMATE.start_node2_#t~ite1_25| Int) (|v_ULTIMATE.start_node5_#t~ite4_53| Int) (v_~r1_44 Int) (v_~p5_old_34 Int)) (and (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_44 5)) (<= 5 v_~r1_44)) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_39 2147483648)) (<= v_ULTIMATE.start_check_~tmp~107_39 2147483647) (exists ((v_~p2_old_58 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node3_~m3~22_25 Int) (v_ULTIMATE.start_node5_~m5~36_35 Int) (v_ULTIMATE.start_node1_~m1~7_17 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_35 Int) (|v_ULTIMATE.start_node4_#t~ite3_40| Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode4_43 Int) (v_~mode5_55 Int) (v_~mode1_19 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p5_old_42 Int) (v_~p1_old_42 Int) (v_~p3_old_66 Int) (v_~mode2_27 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_32| Int) (v_ULTIMATE.start_check_~tmp~107_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_16| Int) (v_ULTIMATE.start_node4_~m4~29_29 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (v_~p4_old_70 Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~p1_old_50 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node2_~m2~15_21 Int) (|v_ULTIMATE.start_node5_#t~ite4_52| Int) (v_~r1_43 Int) (v_~p4_old_78 Int) (v_~p5_old_34 Int)) (and (or (and (= 0 (mod v_~mode5_56 256)) (not (= ~nomsg ~send5)) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_35) (= v_~p4_old_79 v_~p4_old_70) (= 1 v_~mode5_55) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_42)) (and (not (= 0 (mod v_~mode5_56 256))) (= 0 v_~mode5_55) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_35) (= |v_ULTIMATE.start_node5_#t~ite4_52| |v_ULTIMATE.start_node5_#t~ite4_45|) (= v_~p5_old_42 ~nomsg) (= v_ULTIMATE.start_node5_~m5~36_35 v_~p4_old_79) (= ~nomsg v_~p4_old_70))) (or (and (< v_~r1_43 5) (= 1 v_ULTIMATE.start_check_~tmp~107_38)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_38) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))) (<= 5 v_~r1_43))) (or (and (= v_~p2_old_59 v_~p2_old_50) (= v_~p3_old_66 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_25) (= 1 v_~mode3_35) (= 0 (mod v_~mode3_36 256))) (and (= |v_ULTIMATE.start_node3_#t~ite2_32| |v_ULTIMATE.start_node3_#t~ite2_25|) (= v_~p2_old_50 ~nomsg) (= ~nomsg v_~p3_old_66) (= 0 v_~mode3_35) (not (= 0 (mod v_~mode3_36 256))) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_25) (= v_~p2_old_59 v_ULTIMATE.start_node3_~m3~22_25))) (or (and (= ~nomsg v_ULTIMATE.start_node1_~m1~7_17) (= v_~p5_old_34 v_~p5_old_43) (= 1 v_~mode1_19) (= v_~r1_44 v_~r1_43) (not (= ~nomsg ~send1)) (= v_~p1_old_50 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= 0 (mod v_~mode1_20 256))) (and (= ~nomsg v_ULTIMATE.start_node1_~m1~7_17) (= v_~p5_old_43 v_ULTIMATE.start_node1_~m1~7_17) (= v_~p5_old_34 ~nomsg) (= 0 v_~mode1_19) (not (= 0 (mod v_~mode1_20 256))) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_16|) (= ~nomsg v_~p1_old_50) (= (ite (<= (mod (+ v_~r1_44 1) 256) 127) (mod (+ v_~r1_44 1) 256) (+ (mod (+ v_~r1_44 1) 256) (- 256))) v_~r1_43))) (or (and (= 1 v_~mode2_27) (= v_ULTIMATE.start_node2_~m2~15_21 ~nomsg) (= v_~p1_old_51 v_~p1_old_42) (= 0 (mod v_~mode2_28 256)) (not (= ~nomsg ~send2)) (= v_~p2_old_58 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256))))) (and (not (= 0 (mod v_~mode2_28 256))) (= v_ULTIMATE.start_node2_~m2~15_21 ~nomsg) (= v_ULTIMATE.start_node2_~m2~15_21 v_~p1_old_51) (= ~nomsg v_~p1_old_42) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_24|) (= v_~p2_old_58 ~nomsg) (= 0 v_~mode2_27))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_38) 0 1) 256))) (<= v_ULTIMATE.start_check_~tmp~107_38 2147483647) (or (and (= ~nomsg v_~p3_old_58) (not (= (mod v_~mode4_44 256) 0)) (= ~nomsg v_~p4_old_78) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_29) (= |v_ULTIMATE.start_node4_#t~ite3_33| |v_ULTIMATE.start_node4_#t~ite3_40|) (= v_~p3_old_67 v_ULTIMATE.start_node4_~m4~29_29) (= 0 v_~mode4_43)) (and (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_29) (= v_~p4_old_78 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= 1 v_~mode4_43) (= v_~p3_old_67 v_~p3_old_58) (= (mod v_~mode4_44 256) 0))) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_43 5)) (<= 5 v_~r1_43)) (exists ((v_~p2_old_57 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node3_~m3~22_24 Int) (v_ULTIMATE.start_node5_~m5~36_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_ULTIMATE.start_node1_~m1~7_16 Int) (v_~mode3_34 Int) (v_~mode5_54 Int) (v_~mode4_42 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~mode1_18 Int) (v_~p1_old_42 Int) (v_~p5_old_41 Int) (v_~p3_old_65 Int) (v_~mode2_26 Int) (v_~p1_old_49 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_31| Int) (v_ULTIMATE.start_check_~tmp~107_37 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_15| Int) (v_~p4_old_70 Int) (|v_ULTIMATE.start_node2_#t~ite1_23| Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_28 Int) (v_~r1_42 Int) (|v_ULTIMATE.start_node4_#t~ite3_39| Int) (v_ULTIMATE.start_node2_~m2~15_20 Int) (v_~p4_old_77 Int) (|v_ULTIMATE.start_node5_#t~ite4_51| Int) (v_~p5_old_34 Int)) (and (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_37 2147483648)) (or (and (= 1 v_ULTIMATE.start_check_~tmp~107_37) (< v_~r1_42 5)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_37) (<= 5 v_~r1_42) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (or (and (= v_~p1_old_50 v_~p1_old_42) (= 0 (mod v_~mode2_27 256)) (= v_~p2_old_57 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (not (= ~nomsg ~send2)) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= 1 v_~mode2_26)) (and (not (= 0 (mod v_~mode2_27 256))) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_23|) (= 0 v_~mode2_26) (= ~nomsg v_~p1_old_42) (= v_ULTIMATE.start_node2_~m2~15_20 v_~p1_old_50) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= v_~p2_old_57 ~nomsg))) (<= v_ULTIMATE.start_check_~tmp~107_37 2147483647) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_37) 0 1) 256))) (or (and (= v_~p3_old_65 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (not (= ~nomsg ~send3)) (= v_~p2_old_58 v_~p2_old_50) (= (mod v_~mode3_35 256) 0) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24) (= 1 v_~mode3_34)) (and (= ~nomsg v_~p3_old_65) (= 0 v_~mode3_34) (= |v_ULTIMATE.start_node3_#t~ite2_31| |v_ULTIMATE.start_node3_#t~ite2_25|) (= v_~p2_old_58 v_ULTIMATE.start_node3_~m3~22_24) (= v_~p2_old_50 ~nomsg) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24) (not (= (mod v_~mode3_35 256) 0)))) (exists ((v_~p3_old_58 Int) (v_ULTIMATE.start_node5_~m5~36_33 Int) (v_~p2_old_56 Int) (v_ULTIMATE.start_node1_~m1~7_15 Int) (v_ULTIMATE.start_node3_~m3~22_23 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_33 Int) (v_~mode4_41 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode5_53 Int) (v_~p5_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p1_old_42 Int) (v_~mode1_17 Int) (v_~p3_old_64 Int) (v_~mode2_25 Int) (v_~p1_old_48 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_30| Int) (v_ULTIMATE.start_node2_~m2~15_19 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_14| Int) (v_~p4_old_70 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_27 Int) (v_~r1_41 Int) (v_~p4_old_76 Int) (|v_ULTIMATE.start_node4_#t~ite3_38| Int) (v_ULTIMATE.start_check_~tmp~107_36 Int) (|v_ULTIMATE.start_node2_#t~ite1_22| Int) (v_~p5_old_34 Int) (|v_ULTIMATE.start_node5_#t~ite4_50| Int)) (and (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_36) 0 1) 256) 0)) (or (and (not (= 0 (mod v_~mode3_34 256))) (= v_~p2_old_57 v_ULTIMATE.start_node3_~m3~22_23) (= v_~p2_old_50 ~nomsg) (= |v_ULTIMATE.start_node3_#t~ite2_30| |v_ULTIMATE.start_node3_#t~ite2_25|) (= 0 v_~mode3_33) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23) (= ~nomsg v_~p3_old_64)) (and (= 0 (mod v_~mode3_34 256)) (= 1 v_~mode3_33) (not (= ~nomsg ~send3)) (= v_~p2_old_57 v_~p2_old_50) (= v_~p3_old_64 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23))) (or (and (= ~nomsg v_~p1_old_48) (not (= 0 (mod v_~mode2_25 256)))) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (or (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_40) (not (= ~nomsg ~send5)) (= 1 v_~mode5_53) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (= (mod v_~mode5_54 256) 0) (= v_~p4_old_77 v_~p4_old_70)) (and (= v_~p5_old_40 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (not (= (mod v_~mode5_54 256) 0)) (= |v_ULTIMATE.start_node5_#t~ite4_50| |v_ULTIMATE.start_node5_#t~ite4_45|) (= v_ULTIMATE.start_node5_~m5~36_33 v_~p4_old_77) (= 0 v_~mode5_53) (= ~nomsg v_~p4_old_70))) (exists ((v_~p1_old_47 Int) (v_~r1_40 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node1_#t~ite0_13| Int) (v_~mode1_16 Int) (v_ULTIMATE.start_node1_~m1~7_14 Int) (v_~p5_old_34 Int) (v_ULTIMATE.start_check_~tmp~107_35 Int)) (and (or (and (= (ite (<= (mod (+ v_~r1_41 1) 256) 127) (mod (+ v_~r1_41 1) 256) (+ (mod (+ v_~r1_41 1) 256) (- 256))) v_~r1_40) (= v_~p5_old_34 ~nomsg) (= ~nomsg v_~p1_old_47) (= v_~p5_old_40 v_ULTIMATE.start_node1_~m1~7_14) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_13|) (not (= 0 (mod v_~mode1_17 256))) (= 0 v_~mode1_16) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14)) (and (= 1 v_~mode1_16) (= v_~r1_41 v_~r1_40) (not (= ~nomsg ~send1)) (= v_~p1_old_47 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= 0 (mod v_~mode1_17 256)) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14) (= v_~p5_old_34 v_~p5_old_40))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_35 2147483648)) (<= v_ULTIMATE.start_check_~tmp~107_35 2147483647) (or (and (< v_~r1_40 5) (= 1 v_ULTIMATE.start_check_~tmp~107_35)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_35) (<= 5 v_~r1_40) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_35) 0 1) 256) 0) (or (<= 5 v_~r1_40) (and (< v_~r1_40 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))))) (or (and (= v_~p2_old_56 ~nomsg) (not (= 0 (mod v_~mode3_33 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_33 256)))) (or (and (<= 5 v_~r1_41) (= 0 v_ULTIMATE.start_check_~tmp~107_36) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~107_36) (< v_~r1_41 5))) (or (and (= v_~r1_42 v_~r1_41) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 v_~p5_old_41) (= 1 v_~mode1_17) (= v_~p1_old_48 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= (mod v_~mode1_18 256) 0)) (and (= ~nomsg v_~p1_old_48) (= v_~p5_old_41 v_ULTIMATE.start_node1_~m1~7_15) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 ~nomsg) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_14|) (= 0 v_~mode1_17) (= (ite (<= (mod (+ v_~r1_42 1) 256) 127) (mod (+ v_~r1_42 1) 256) (+ (mod (+ v_~r1_42 1) 256) (- 256))) v_~r1_41) (not (= (mod v_~mode1_18 256) 0)))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_41 256) 0)) (and (not (= (mod v_~mode4_41 256) 0)) (= ~nomsg v_~p3_old_64))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_36 2147483648)) (or (<= 5 v_~r1_41) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_41 5))) (<= v_ULTIMATE.start_check_~tmp~107_36 2147483647) (or (and (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (= 0 (mod v_~mode4_42 256)) (= v_~p3_old_58 v_~p3_old_65) (= 1 v_~mode4_41) (= v_~p4_old_76 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256))))) (and (= ~nomsg v_~p4_old_76) (= 0 v_~mode4_41) (= ~nomsg v_~p3_old_58) (= v_~p3_old_65 v_ULTIMATE.start_node4_~m4~29_27) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (not (= 0 (mod v_~mode4_42 256))) (= |v_ULTIMATE.start_node4_#t~ite3_38| |v_ULTIMATE.start_node4_#t~ite3_33|))) (or (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (= v_~p2_old_56 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_22|) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~15_19 v_~p1_old_49) (= ~nomsg v_~p1_old_42) (= 0 v_~mode2_25)) (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (not (= ~nomsg ~send2)) (= v_~p2_old_56 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_25) (= v_~p1_old_49 v_~p1_old_42) (= (mod v_~mode2_26 256) 0))) (or (and (not (= (mod v_~mode5_53 256) 0)) (= ~nomsg v_~p4_old_76)) (and (not (= ~nomsg ~send5)) (= (mod v_~mode5_53 256) 0))))) (or (and (= v_~p3_old_58 v_~p3_old_66) (not (= ~nomsg ~send4)) (= 1 v_~mode4_42) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28) (= v_~p4_old_77 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= (mod v_~mode4_43 256) 0)) (and (= ~nomsg v_~p4_old_77) (= ~nomsg v_~p3_old_58) (= v_~p3_old_66 v_ULTIMATE.start_node4_~m4~29_28) (not (= (mod v_~mode4_43 256) 0)) (= 0 v_~mode4_42) (= |v_ULTIMATE.start_node4_#t~ite3_39| |v_ULTIMATE.start_node4_#t~ite3_33|) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28))) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_42 5)) (<= 5 v_~r1_42)) (or (and (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (not (= 0 (mod v_~mode1_19 256))) (= v_~p5_old_34 ~nomsg) (= (ite (<= (mod (+ v_~r1_43 1) 256) 127) (mod (+ v_~r1_43 1) 256) (+ (mod (+ v_~r1_43 1) 256) (- 256))) v_~r1_42) (= ~nomsg v_~p1_old_49) (= 0 v_~mode1_18) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_15|) (= v_~p5_old_42 v_ULTIMATE.start_node1_~m1~7_16)) (and (= 0 (mod v_~mode1_19 256)) (= v_~r1_43 v_~r1_42) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (= 1 v_~mode1_18) (= v_~p5_old_34 v_~p5_old_42) (not (= ~nomsg ~send1)) (= v_~p1_old_49 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))))) (or (and (= v_~p4_old_78 v_~p4_old_70) (= (mod v_~mode5_55 256) 0) (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_41) (= 1 v_~mode5_54) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34)) (and (= |v_ULTIMATE.start_node5_#t~ite4_51| |v_ULTIMATE.start_node5_#t~ite4_45|) (= 0 v_~mode5_54) (= v_ULTIMATE.start_node5_~m5~36_34 v_~p4_old_78) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34) (= ~nomsg v_~p4_old_70) (= v_~p5_old_41 ~nomsg) (not (= (mod v_~mode5_55 256) 0)))))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_38 2147483648)))) (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_39) 0 1) 256) 0)) (or (and (= ~nomsg v_ULTIMATE.start_node5_~m5~36_36) (= ~p5_new v_~p5_old_43) (= ~p4_old v_ULTIMATE.start_node5_~m5~36_36) (= |v_ULTIMATE.start_node5_#t~ite4_53| |v_ULTIMATE.start_node5_#t~ite4_45|) (= 0 v_~mode5_56) (= ~nomsg v_~p4_old_70) (not (= 0 (mod ~mode5 256)))) (and (= ~nomsg v_ULTIMATE.start_node5_~m5~36_36) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_43) (not (= ~nomsg ~send5)) (= 1 v_~mode5_56) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= ~p4_old v_~p4_old_70))) (or (and (= 1 v_~mode1_20) (= ~r1 v_~r1_44) (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~p5_old v_~p5_old_34) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_18) (not (= ~nomsg ~send1)) (= v_~p1_old_51 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256))))) (and (not (= (mod ~mode1 256) 0)) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_17|) (= ~p1_new v_~p1_old_51) (= v_~p5_old_34 ~nomsg) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_18) (= ~p5_old v_ULTIMATE.start_node1_~m1~7_18) (= (ite (<= (mod (+ ~r1 1) 256) 127) (mod (+ ~r1 1) 256) (+ (mod (+ ~r1 1) 256) (- 256))) v_~r1_44) (= 0 v_~mode1_20))) (or (and (= v_~p3_old_67 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= v_~p2_old_50 ~p2_old) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_26) (not (= ~nomsg ~send3)) (= 1 v_~mode3_36)) (and (= |v_ULTIMATE.start_node3_#t~ite2_33| |v_ULTIMATE.start_node3_#t~ite2_25|) (not (= (mod ~mode3 256) 0)) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_26) (= v_~p2_old_50 ~nomsg) (= ~p3_new v_~p3_old_67) (= ~p2_old v_ULTIMATE.start_node3_~m3~22_26) (= 0 v_~mode3_36))) (or (and (= (mod ~mode4 256) 0) (= 1 v_~mode4_44) (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_30) (= ~p3_old v_~p3_old_58) (= v_~p4_old_79 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~p4_new ~nomsg)) (and (= ~nomsg v_~p3_old_58) (= |v_ULTIMATE.start_node4_#t~ite3_33| |v_ULTIMATE.start_node4_#t~ite3_41|) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_30) (= ~p3_old v_ULTIMATE.start_node4_~m4~29_30) (not (= (mod ~mode4 256) 0)) (= ~p4_new v_~p4_old_79) (= 0 v_~mode4_44))) (or (and (< v_~r1_44 5) (= 1 v_ULTIMATE.start_check_~tmp~107_39)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_39) (<= 5 v_~r1_44) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (or (and (= v_ULTIMATE.start_node2_~m2~15_22 ~p1_old) (= v_~p2_old_59 ~p2_new) (= v_ULTIMATE.start_node2_~m2~15_22 ~nomsg) (not (= (mod ~mode2 256) 0)) (= 0 v_~mode2_28) (= ~nomsg v_~p1_old_42) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_25|)) (and (= ~p1_old v_~p1_old_42) (= 1 v_~mode2_28) (= v_~p2_old_59 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= v_ULTIMATE.start_node2_~m2~15_22 ~nomsg) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0))))))) (not (and (< ULTIMATE.start_main_~i2~117 9) (exists ((v_~p3_old_58 Int) (v_ULTIMATE.start_node5_~m5~36_33 Int) (v_~p2_old_56 Int) (v_ULTIMATE.start_node1_~m1~7_15 Int) (v_ULTIMATE.start_node3_~m3~22_23 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_33 Int) (v_~mode4_41 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode5_53 Int) (v_~p5_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p1_old_42 Int) (v_~mode1_17 Int) (v_~p3_old_64 Int) (v_~mode2_25 Int) (v_~p1_old_48 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_30| Int) (v_ULTIMATE.start_node2_~m2~15_19 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_14| Int) (v_~p4_old_70 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_27 Int) (v_~r1_41 Int) (v_~p4_old_76 Int) (|v_ULTIMATE.start_node4_#t~ite3_38| Int) (v_ULTIMATE.start_check_~tmp~107_36 Int) (|v_ULTIMATE.start_node2_#t~ite1_22| Int) (v_~p5_old_34 Int) (|v_ULTIMATE.start_node5_#t~ite4_50| Int)) (and (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_36) 0 1) 256) 0)) (or (and (= ~nomsg v_~p1_old_48) (not (= 0 (mod v_~mode2_25 256)))) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (exists ((v_~p1_old_47 Int) (v_~r1_40 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node1_#t~ite0_13| Int) (v_~mode1_16 Int) (v_ULTIMATE.start_node1_~m1~7_14 Int) (v_~p5_old_34 Int) (v_ULTIMATE.start_check_~tmp~107_35 Int)) (and (or (and (= (ite (<= (mod (+ v_~r1_41 1) 256) 127) (mod (+ v_~r1_41 1) 256) (+ (mod (+ v_~r1_41 1) 256) (- 256))) v_~r1_40) (= v_~p5_old_34 ~nomsg) (= ~nomsg v_~p1_old_47) (= v_~p5_old_40 v_ULTIMATE.start_node1_~m1~7_14) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_13|) (not (= 0 (mod v_~mode1_17 256))) (= 0 v_~mode1_16) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14)) (and (= 1 v_~mode1_16) (= v_~r1_41 v_~r1_40) (not (= ~nomsg ~send1)) (= v_~p1_old_47 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= 0 (mod v_~mode1_17 256)) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14) (= v_~p5_old_34 v_~p5_old_40))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_35 2147483648)) (<= v_ULTIMATE.start_check_~tmp~107_35 2147483647) (or (and (< v_~r1_40 5) (= 1 v_ULTIMATE.start_check_~tmp~107_35)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_35) (<= 5 v_~r1_40) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_35) 0 1) 256) 0) (or (<= 5 v_~r1_40) (and (< v_~r1_40 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))))) (or (and (= v_~p2_old_56 ~nomsg) (not (= 0 (mod v_~mode3_33 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_33 256)))) (or (and (<= 5 v_~r1_41) (= 0 v_ULTIMATE.start_check_~tmp~107_36) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~107_36) (< v_~r1_41 5))) (or (and (= (mod ~mode4 256) 0) (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (= ~p3_old v_~p3_old_58) (= 1 v_~mode4_41) (= v_~p4_old_76 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~p4_new ~nomsg)) (and (= 0 v_~mode4_41) (= ~nomsg v_~p3_old_58) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (not (= (mod ~mode4 256) 0)) (= ~p3_old v_ULTIMATE.start_node4_~m4~29_27) (= ~p4_new v_~p4_old_76) (= |v_ULTIMATE.start_node4_#t~ite3_38| |v_ULTIMATE.start_node4_#t~ite3_33|))) (or (and (= 1 v_~mode3_33) (= v_~p2_old_50 ~p2_old) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (not (= ~nomsg ~send3)) (= v_~p3_old_64 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23)) (and (not (= (mod ~mode3 256) 0)) (= v_~p2_old_50 ~nomsg) (= |v_ULTIMATE.start_node3_#t~ite2_30| |v_ULTIMATE.start_node3_#t~ite2_25|) (= 0 v_~mode3_33) (= ~p3_new v_~p3_old_64) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23) (= ~p2_old v_ULTIMATE.start_node3_~m3~22_23))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_41 256) 0)) (and (not (= (mod v_~mode4_41 256) 0)) (= ~nomsg v_~p3_old_64))) (or (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_40) (not (= ~nomsg ~send5)) (= 1 v_~mode5_53) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= ~p4_old v_~p4_old_70)) (and (= ~p5_new v_~p5_old_40) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (= ~p4_old v_ULTIMATE.start_node5_~m5~36_33) (= |v_ULTIMATE.start_node5_#t~ite4_50| |v_ULTIMATE.start_node5_#t~ite4_45|) (= 0 v_~mode5_53) (= ~nomsg v_~p4_old_70) (not (= 0 (mod ~mode5 256))))) (or (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (not (= (mod ~mode2 256) 0)) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_22|) (= ~nomsg v_~p1_old_42) (= v_~p2_old_56 ~p2_new) (= v_ULTIMATE.start_node2_~m2~15_19 ~p1_old) (= 0 v_~mode2_25)) (and (= ~p1_old v_~p1_old_42) (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0) (= v_~p2_old_56 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_25))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_36 2147483648)) (or (and (not (= (mod ~mode1 256) 0)) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 ~nomsg) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_14|) (= ~p1_new v_~p1_old_48) (= ~p5_old v_ULTIMATE.start_node1_~m1~7_15) (= (ite (<= (mod (+ ~r1 1) 256) 127) (mod (+ ~r1 1) 256) (+ (mod (+ ~r1 1) 256) (- 256))) v_~r1_41) (= 0 v_~mode1_17)) (and (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= ~p5_old v_~p5_old_34) (= 1 v_~mode1_17) (= v_~p1_old_48 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= ~r1 v_~r1_41))) (or (<= 5 v_~r1_41) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_41 5))) (<= v_ULTIMATE.start_check_~tmp~107_36 2147483647) (or (and (not (= (mod v_~mode5_53 256) 0)) (= ~nomsg v_~p4_old_76)) (and (not (= ~nomsg ~send5)) (= (mod v_~mode5_53 256) 0))))))) (not (and (exists ((v_~p2_old_57 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node3_~m3~22_24 Int) (v_ULTIMATE.start_node5_~m5~36_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_ULTIMATE.start_node1_~m1~7_16 Int) (v_~mode3_34 Int) (v_~mode5_54 Int) (v_~mode4_42 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~mode1_18 Int) (v_~p1_old_42 Int) (v_~p5_old_41 Int) (v_~p3_old_65 Int) (v_~mode2_26 Int) (v_~p1_old_49 Int) (|v_ULTIMATE.start_node3_#t~ite2_31| Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (v_ULTIMATE.start_check_~tmp~107_37 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_15| Int) (v_~p4_old_70 Int) (v_~p2_old_50 Int) (|v_ULTIMATE.start_node2_#t~ite1_23| Int) (v_ULTIMATE.start_node4_~m4~29_28 Int) (v_~r1_42 Int) (|v_ULTIMATE.start_node4_#t~ite3_39| Int) (v_ULTIMATE.start_node2_~m2~15_20 Int) (v_~p4_old_77 Int) (|v_ULTIMATE.start_node5_#t~ite4_51| Int) (v_~p5_old_34 Int)) (and (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_37 2147483648)) (or (and (= ~p4_new v_~p4_old_77) (= ~nomsg v_~p3_old_58) (= ~p3_old v_ULTIMATE.start_node4_~m4~29_28) (= 0 v_~mode4_42) (not (= (mod ~mode4 256) 0)) (= |v_ULTIMATE.start_node4_#t~ite3_39| |v_ULTIMATE.start_node4_#t~ite3_33|) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28)) (and (= (mod ~mode4 256) 0) (not (= ~nomsg ~send4)) (= 1 v_~mode4_42) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28) (= ~p3_old v_~p3_old_58) (= v_~p4_old_77 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~p4_new ~nomsg))) (or (and (= 1 v_ULTIMATE.start_check_~tmp~107_37) (< v_~r1_42 5)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_37) (<= 5 v_~r1_42) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (or (and (= v_~p2_old_50 ~p2_old) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (= v_~p3_old_65 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24) (= 1 v_~mode3_34)) (and (= ~p3_new v_~p3_old_65) (= 0 v_~mode3_34) (not (= (mod ~mode3 256) 0)) (= |v_ULTIMATE.start_node3_#t~ite2_31| |v_ULTIMATE.start_node3_#t~ite2_25|) (= v_~p2_old_50 ~nomsg) (= ~p2_old v_ULTIMATE.start_node3_~m3~22_24) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24))) (<= v_ULTIMATE.start_check_~tmp~107_37 2147483647) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_37) 0 1) 256))) (or (and (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_41) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= 1 v_~mode5_54) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34) (= ~p4_old v_~p4_old_70)) (and (= ~p4_old v_ULTIMATE.start_node5_~m5~36_34) (= ~p5_new v_~p5_old_41) (= |v_ULTIMATE.start_node5_#t~ite4_51| |v_ULTIMATE.start_node5_#t~ite4_45|) (= 0 v_~mode5_54) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34) (= ~nomsg v_~p4_old_70) (not (= 0 (mod ~mode5 256))))) (or (and (= ~p1_old v_~p1_old_42) (= v_~p2_old_57 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= 1 v_~mode2_26)) (and (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_23|) (not (= (mod ~mode2 256) 0)) (= 0 v_~mode2_26) (= v_~p2_old_57 ~p2_new) (= ~nomsg v_~p1_old_42) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= v_ULTIMATE.start_node2_~m2~15_20 ~p1_old))) (exists ((v_~p3_old_58 Int) (v_ULTIMATE.start_node5_~m5~36_33 Int) (v_~p2_old_56 Int) (v_ULTIMATE.start_node1_~m1~7_15 Int) (v_ULTIMATE.start_node3_~m3~22_23 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_33 Int) (v_~mode4_41 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode5_53 Int) (v_~p5_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p1_old_42 Int) (v_~mode1_17 Int) (v_~p3_old_64 Int) (v_~mode2_25 Int) (v_~p1_old_48 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_30| Int) (v_ULTIMATE.start_node2_~m2~15_19 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_14| Int) (v_~p4_old_70 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_27 Int) (v_~r1_41 Int) (v_~p4_old_76 Int) (|v_ULTIMATE.start_node4_#t~ite3_38| Int) (v_ULTIMATE.start_check_~tmp~107_36 Int) (|v_ULTIMATE.start_node2_#t~ite1_22| Int) (v_~p5_old_34 Int) (|v_ULTIMATE.start_node5_#t~ite4_50| Int)) (and (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_36) 0 1) 256) 0)) (or (and (not (= 0 (mod v_~mode3_34 256))) (= v_~p2_old_57 v_ULTIMATE.start_node3_~m3~22_23) (= v_~p2_old_50 ~nomsg) (= |v_ULTIMATE.start_node3_#t~ite2_30| |v_ULTIMATE.start_node3_#t~ite2_25|) (= 0 v_~mode3_33) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23) (= ~nomsg v_~p3_old_64)) (and (= 0 (mod v_~mode3_34 256)) (= 1 v_~mode3_33) (not (= ~nomsg ~send3)) (= v_~p2_old_57 v_~p2_old_50) (= v_~p3_old_64 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23))) (or (and (= ~nomsg v_~p1_old_48) (not (= 0 (mod v_~mode2_25 256)))) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (or (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_40) (not (= ~nomsg ~send5)) (= 1 v_~mode5_53) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (= (mod v_~mode5_54 256) 0) (= v_~p4_old_77 v_~p4_old_70)) (and (= v_~p5_old_40 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (not (= (mod v_~mode5_54 256) 0)) (= |v_ULTIMATE.start_node5_#t~ite4_50| |v_ULTIMATE.start_node5_#t~ite4_45|) (= v_ULTIMATE.start_node5_~m5~36_33 v_~p4_old_77) (= 0 v_~mode5_53) (= ~nomsg v_~p4_old_70))) (exists ((v_~p1_old_47 Int) (v_~r1_40 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node1_#t~ite0_13| Int) (v_~mode1_16 Int) (v_ULTIMATE.start_node1_~m1~7_14 Int) (v_~p5_old_34 Int) (v_ULTIMATE.start_check_~tmp~107_35 Int)) (and (or (and (= (ite (<= (mod (+ v_~r1_41 1) 256) 127) (mod (+ v_~r1_41 1) 256) (+ (mod (+ v_~r1_41 1) 256) (- 256))) v_~r1_40) (= v_~p5_old_34 ~nomsg) (= ~nomsg v_~p1_old_47) (= v_~p5_old_40 v_ULTIMATE.start_node1_~m1~7_14) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_13|) (not (= 0 (mod v_~mode1_17 256))) (= 0 v_~mode1_16) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14)) (and (= 1 v_~mode1_16) (= v_~r1_41 v_~r1_40) (not (= ~nomsg ~send1)) (= v_~p1_old_47 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= 0 (mod v_~mode1_17 256)) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14) (= v_~p5_old_34 v_~p5_old_40))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_35 2147483648)) (<= v_ULTIMATE.start_check_~tmp~107_35 2147483647) (or (and (< v_~r1_40 5) (= 1 v_ULTIMATE.start_check_~tmp~107_35)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_35) (<= 5 v_~r1_40) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_35) 0 1) 256) 0) (or (<= 5 v_~r1_40) (and (< v_~r1_40 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))))) (or (and (= v_~p2_old_56 ~nomsg) (not (= 0 (mod v_~mode3_33 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_33 256)))) (or (and (<= 5 v_~r1_41) (= 0 v_ULTIMATE.start_check_~tmp~107_36) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~107_36) (< v_~r1_41 5))) (or (and (= v_~r1_42 v_~r1_41) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 v_~p5_old_41) (= 1 v_~mode1_17) (= v_~p1_old_48 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= (mod v_~mode1_18 256) 0)) (and (= ~nomsg v_~p1_old_48) (= v_~p5_old_41 v_ULTIMATE.start_node1_~m1~7_15) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 ~nomsg) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_14|) (= 0 v_~mode1_17) (= (ite (<= (mod (+ v_~r1_42 1) 256) 127) (mod (+ v_~r1_42 1) 256) (+ (mod (+ v_~r1_42 1) 256) (- 256))) v_~r1_41) (not (= (mod v_~mode1_18 256) 0)))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_41 256) 0)) (and (not (= (mod v_~mode4_41 256) 0)) (= ~nomsg v_~p3_old_64))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_36 2147483648)) (or (<= 5 v_~r1_41) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_41 5))) (<= v_ULTIMATE.start_check_~tmp~107_36 2147483647) (or (and (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (= 0 (mod v_~mode4_42 256)) (= v_~p3_old_58 v_~p3_old_65) (= 1 v_~mode4_41) (= v_~p4_old_76 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256))))) (and (= ~nomsg v_~p4_old_76) (= 0 v_~mode4_41) (= ~nomsg v_~p3_old_58) (= v_~p3_old_65 v_ULTIMATE.start_node4_~m4~29_27) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (not (= 0 (mod v_~mode4_42 256))) (= |v_ULTIMATE.start_node4_#t~ite3_38| |v_ULTIMATE.start_node4_#t~ite3_33|))) (or (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (= v_~p2_old_56 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_22|) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~15_19 v_~p1_old_49) (= ~nomsg v_~p1_old_42) (= 0 v_~mode2_25)) (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (not (= ~nomsg ~send2)) (= v_~p2_old_56 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_25) (= v_~p1_old_49 v_~p1_old_42) (= (mod v_~mode2_26 256) 0))) (or (and (not (= (mod v_~mode5_53 256) 0)) (= ~nomsg v_~p4_old_76)) (and (not (= ~nomsg ~send5)) (= (mod v_~mode5_53 256) 0))))) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_42 5)) (<= 5 v_~r1_42)) (or (and (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (= ~p5_old v_~p5_old_34) (= 1 v_~mode1_18) (= ~r1 v_~r1_42) (not (= ~nomsg ~send1)) (= v_~p1_old_49 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256))))) (and (not (= (mod ~mode1 256) 0)) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (= ~p1_new v_~p1_old_49) (= v_~p5_old_34 ~nomsg) (= (ite (<= (mod (+ ~r1 1) 256) 127) (mod (+ ~r1 1) 256) (+ (mod (+ ~r1 1) 256) (- 256))) v_~r1_42) (= 0 v_~mode1_18) (= ~p5_old v_ULTIMATE.start_node1_~m1~7_16) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_15|))))) (< ULTIMATE.start_main_~i2~117 8))) (not (and (exists ((v_~p1_old_47 Int) (v_~r1_40 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node1_#t~ite0_13| Int) (v_~mode1_16 Int) (v_ULTIMATE.start_node1_~m1~7_14 Int) (v_~p5_old_34 Int) (v_ULTIMATE.start_check_~tmp~107_35 Int)) (and (or (and (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~p5_old v_~p5_old_34) (= 1 v_~mode1_16) (not (= ~nomsg ~send1)) (= v_~p1_old_47 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= ~r1 v_~r1_40) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14)) (and (not (= (mod ~mode1 256) 0)) (= ~p1_new v_~p1_old_47) (= v_~p5_old_34 ~nomsg) (= ~p5_old v_ULTIMATE.start_node1_~m1~7_14) (= (ite (<= (mod (+ ~r1 1) 256) 127) (mod (+ ~r1 1) 256) (+ (mod (+ ~r1 1) 256) (- 256))) v_~r1_40) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_13|) (= 0 v_~mode1_16) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_35 2147483648)) (<= v_ULTIMATE.start_check_~tmp~107_35 2147483647) (or (and (< v_~r1_40 5) (= 1 v_ULTIMATE.start_check_~tmp~107_35)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_35) (<= 5 v_~r1_40) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_35) 0 1) 256) 0) (or (<= 5 v_~r1_40) (and (< v_~r1_40 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))))) (or (and (not (= (mod ~mode4 256) 0)) (= ~p3_old ~nomsg)) (and (= (mod ~mode4 256) 0) (not (= ~nomsg ~send4)) (= ~p4_new ~nomsg))) (or (and (not (= (mod ~mode3 256) 0)) (= ~p2_old ~nomsg)) (and (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (not (= ~nomsg ~send3)))) (or (and (= ~p4_old ~nomsg) (not (= 0 (mod ~mode5 256)))) (and (not (= ~nomsg ~send5)) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)))) (<= (+ ~st4 ~st3 ~st5 ~st2 ~st1) 1) (or (and (= ~p1_old ~nomsg) (not (= (mod ~mode2 256) 0))) (and (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0))) (< ULTIMATE.start_main_~i2~117 10))) (not (and (exists ((v_~p2_old_58 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node3_~m3~22_25 Int) (v_ULTIMATE.start_node5_~m5~36_35 Int) (v_ULTIMATE.start_node1_~m1~7_17 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_35 Int) (|v_ULTIMATE.start_node4_#t~ite3_40| Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode4_43 Int) (v_~mode5_55 Int) (v_~mode1_19 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p5_old_42 Int) (v_~p1_old_42 Int) (v_~p3_old_66 Int) (v_~mode2_27 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_32| Int) (v_ULTIMATE.start_check_~tmp~107_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_16| Int) (v_ULTIMATE.start_node4_~m4~29_29 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (v_~p4_old_70 Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~p1_old_50 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node2_~m2~15_21 Int) (|v_ULTIMATE.start_node5_#t~ite4_52| Int) (v_~r1_43 Int) (v_~p4_old_78 Int) (v_~p5_old_34 Int)) (and (or (and (= v_~p3_old_66 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= v_~p2_old_50 ~p2_old) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_25) (= 1 v_~mode3_35)) (and (not (= (mod ~mode3 256) 0)) (= ~p2_old v_ULTIMATE.start_node3_~m3~22_25) (= |v_ULTIMATE.start_node3_#t~ite2_32| |v_ULTIMATE.start_node3_#t~ite2_25|) (= v_~p2_old_50 ~nomsg) (= ~p3_new v_~p3_old_66) (= 0 v_~mode3_35) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_25))) (or (and (< v_~r1_43 5) (= 1 v_ULTIMATE.start_check_~tmp~107_38)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_38) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))) (<= 5 v_~r1_43))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_38) 0 1) 256))) (<= v_ULTIMATE.start_check_~tmp~107_38 2147483647) (or (and (= ~r1 v_~r1_43) (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_17) (= ~p5_old v_~p5_old_34) (= 1 v_~mode1_19) (not (= ~nomsg ~send1)) (= v_~p1_old_50 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256))))) (and (not (= (mod ~mode1 256) 0)) (= (ite (<= (mod (+ ~r1 1) 256) 127) (mod (+ ~r1 1) 256) (+ (mod (+ ~r1 1) 256) (- 256))) v_~r1_43) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_17) (= v_~p5_old_34 ~nomsg) (= 0 v_~mode1_19) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_16|) (= ~p1_new v_~p1_old_50) (= ~p5_old v_ULTIMATE.start_node1_~m1~7_17))) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_43 5)) (<= 5 v_~r1_43)) (or (and (= (mod ~mode4 256) 0) (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_29) (= v_~p4_old_78 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~p3_old v_~p3_old_58) (= 1 v_~mode4_43) (= ~p4_new ~nomsg)) (and (= ~nomsg v_~p3_old_58) (= ~p3_old v_ULTIMATE.start_node4_~m4~29_29) (= ~p4_new v_~p4_old_78) (not (= (mod ~mode4 256) 0)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_29) (= |v_ULTIMATE.start_node4_#t~ite3_33| |v_ULTIMATE.start_node4_#t~ite3_40|) (= 0 v_~mode4_43))) (exists ((v_~p2_old_57 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node3_~m3~22_24 Int) (v_ULTIMATE.start_node5_~m5~36_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_ULTIMATE.start_node1_~m1~7_16 Int) (v_~mode3_34 Int) (v_~mode5_54 Int) (v_~mode4_42 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~mode1_18 Int) (v_~p1_old_42 Int) (v_~p5_old_41 Int) (v_~p3_old_65 Int) (v_~mode2_26 Int) (v_~p1_old_49 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_31| Int) (v_ULTIMATE.start_check_~tmp~107_37 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_15| Int) (v_~p4_old_70 Int) (|v_ULTIMATE.start_node2_#t~ite1_23| Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_28 Int) (v_~r1_42 Int) (|v_ULTIMATE.start_node4_#t~ite3_39| Int) (v_ULTIMATE.start_node2_~m2~15_20 Int) (v_~p4_old_77 Int) (|v_ULTIMATE.start_node5_#t~ite4_51| Int) (v_~p5_old_34 Int)) (and (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_37 2147483648)) (or (and (= 1 v_ULTIMATE.start_check_~tmp~107_37) (< v_~r1_42 5)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_37) (<= 5 v_~r1_42) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (or (and (= v_~p1_old_50 v_~p1_old_42) (= 0 (mod v_~mode2_27 256)) (= v_~p2_old_57 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (not (= ~nomsg ~send2)) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= 1 v_~mode2_26)) (and (not (= 0 (mod v_~mode2_27 256))) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_23|) (= 0 v_~mode2_26) (= ~nomsg v_~p1_old_42) (= v_ULTIMATE.start_node2_~m2~15_20 v_~p1_old_50) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= v_~p2_old_57 ~nomsg))) (<= v_ULTIMATE.start_check_~tmp~107_37 2147483647) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_37) 0 1) 256))) (or (and (= v_~p3_old_65 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (not (= ~nomsg ~send3)) (= v_~p2_old_58 v_~p2_old_50) (= (mod v_~mode3_35 256) 0) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24) (= 1 v_~mode3_34)) (and (= ~nomsg v_~p3_old_65) (= 0 v_~mode3_34) (= |v_ULTIMATE.start_node3_#t~ite2_31| |v_ULTIMATE.start_node3_#t~ite2_25|) (= v_~p2_old_58 v_ULTIMATE.start_node3_~m3~22_24) (= v_~p2_old_50 ~nomsg) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24) (not (= (mod v_~mode3_35 256) 0)))) (exists ((v_~p3_old_58 Int) (v_ULTIMATE.start_node5_~m5~36_33 Int) (v_~p2_old_56 Int) (v_ULTIMATE.start_node1_~m1~7_15 Int) (v_ULTIMATE.start_node3_~m3~22_23 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_33 Int) (v_~mode4_41 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode5_53 Int) (v_~p5_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p1_old_42 Int) (v_~mode1_17 Int) (v_~p3_old_64 Int) (v_~mode2_25 Int) (v_~p1_old_48 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_30| Int) (v_ULTIMATE.start_node2_~m2~15_19 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_14| Int) (v_~p4_old_70 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_27 Int) (v_~r1_41 Int) (v_~p4_old_76 Int) (|v_ULTIMATE.start_node4_#t~ite3_38| Int) (v_ULTIMATE.start_check_~tmp~107_36 Int) (|v_ULTIMATE.start_node2_#t~ite1_22| Int) (v_~p5_old_34 Int) (|v_ULTIMATE.start_node5_#t~ite4_50| Int)) (and (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_36) 0 1) 256) 0)) (or (and (not (= 0 (mod v_~mode3_34 256))) (= v_~p2_old_57 v_ULTIMATE.start_node3_~m3~22_23) (= v_~p2_old_50 ~nomsg) (= |v_ULTIMATE.start_node3_#t~ite2_30| |v_ULTIMATE.start_node3_#t~ite2_25|) (= 0 v_~mode3_33) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23) (= ~nomsg v_~p3_old_64)) (and (= 0 (mod v_~mode3_34 256)) (= 1 v_~mode3_33) (not (= ~nomsg ~send3)) (= v_~p2_old_57 v_~p2_old_50) (= v_~p3_old_64 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23))) (or (and (= ~nomsg v_~p1_old_48) (not (= 0 (mod v_~mode2_25 256)))) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (or (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_40) (not (= ~nomsg ~send5)) (= 1 v_~mode5_53) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (= (mod v_~mode5_54 256) 0) (= v_~p4_old_77 v_~p4_old_70)) (and (= v_~p5_old_40 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (not (= (mod v_~mode5_54 256) 0)) (= |v_ULTIMATE.start_node5_#t~ite4_50| |v_ULTIMATE.start_node5_#t~ite4_45|) (= v_ULTIMATE.start_node5_~m5~36_33 v_~p4_old_77) (= 0 v_~mode5_53) (= ~nomsg v_~p4_old_70))) (exists ((v_~p1_old_47 Int) (v_~r1_40 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node1_#t~ite0_13| Int) (v_~mode1_16 Int) (v_ULTIMATE.start_node1_~m1~7_14 Int) (v_~p5_old_34 Int) (v_ULTIMATE.start_check_~tmp~107_35 Int)) (and (or (and (= (ite (<= (mod (+ v_~r1_41 1) 256) 127) (mod (+ v_~r1_41 1) 256) (+ (mod (+ v_~r1_41 1) 256) (- 256))) v_~r1_40) (= v_~p5_old_34 ~nomsg) (= ~nomsg v_~p1_old_47) (= v_~p5_old_40 v_ULTIMATE.start_node1_~m1~7_14) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_13|) (not (= 0 (mod v_~mode1_17 256))) (= 0 v_~mode1_16) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14)) (and (= 1 v_~mode1_16) (= v_~r1_41 v_~r1_40) (not (= ~nomsg ~send1)) (= v_~p1_old_47 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= 0 (mod v_~mode1_17 256)) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14) (= v_~p5_old_34 v_~p5_old_40))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_35 2147483648)) (<= v_ULTIMATE.start_check_~tmp~107_35 2147483647) (or (and (< v_~r1_40 5) (= 1 v_ULTIMATE.start_check_~tmp~107_35)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_35) (<= 5 v_~r1_40) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_35) 0 1) 256) 0) (or (<= 5 v_~r1_40) (and (< v_~r1_40 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))))) (or (and (= v_~p2_old_56 ~nomsg) (not (= 0 (mod v_~mode3_33 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_33 256)))) (or (and (<= 5 v_~r1_41) (= 0 v_ULTIMATE.start_check_~tmp~107_36) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~107_36) (< v_~r1_41 5))) (or (and (= v_~r1_42 v_~r1_41) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 v_~p5_old_41) (= 1 v_~mode1_17) (= v_~p1_old_48 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= (mod v_~mode1_18 256) 0)) (and (= ~nomsg v_~p1_old_48) (= v_~p5_old_41 v_ULTIMATE.start_node1_~m1~7_15) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 ~nomsg) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_14|) (= 0 v_~mode1_17) (= (ite (<= (mod (+ v_~r1_42 1) 256) 127) (mod (+ v_~r1_42 1) 256) (+ (mod (+ v_~r1_42 1) 256) (- 256))) v_~r1_41) (not (= (mod v_~mode1_18 256) 0)))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_41 256) 0)) (and (not (= (mod v_~mode4_41 256) 0)) (= ~nomsg v_~p3_old_64))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_36 2147483648)) (or (<= 5 v_~r1_41) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_41 5))) (<= v_ULTIMATE.start_check_~tmp~107_36 2147483647) (or (and (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (= 0 (mod v_~mode4_42 256)) (= v_~p3_old_58 v_~p3_old_65) (= 1 v_~mode4_41) (= v_~p4_old_76 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256))))) (and (= ~nomsg v_~p4_old_76) (= 0 v_~mode4_41) (= ~nomsg v_~p3_old_58) (= v_~p3_old_65 v_ULTIMATE.start_node4_~m4~29_27) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (not (= 0 (mod v_~mode4_42 256))) (= |v_ULTIMATE.start_node4_#t~ite3_38| |v_ULTIMATE.start_node4_#t~ite3_33|))) (or (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (= v_~p2_old_56 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_22|) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~15_19 v_~p1_old_49) (= ~nomsg v_~p1_old_42) (= 0 v_~mode2_25)) (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (not (= ~nomsg ~send2)) (= v_~p2_old_56 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_25) (= v_~p1_old_49 v_~p1_old_42) (= (mod v_~mode2_26 256) 0))) (or (and (not (= (mod v_~mode5_53 256) 0)) (= ~nomsg v_~p4_old_76)) (and (not (= ~nomsg ~send5)) (= (mod v_~mode5_53 256) 0))))) (or (and (= v_~p3_old_58 v_~p3_old_66) (not (= ~nomsg ~send4)) (= 1 v_~mode4_42) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28) (= v_~p4_old_77 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= (mod v_~mode4_43 256) 0)) (and (= ~nomsg v_~p4_old_77) (= ~nomsg v_~p3_old_58) (= v_~p3_old_66 v_ULTIMATE.start_node4_~m4~29_28) (not (= (mod v_~mode4_43 256) 0)) (= 0 v_~mode4_42) (= |v_ULTIMATE.start_node4_#t~ite3_39| |v_ULTIMATE.start_node4_#t~ite3_33|) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28))) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_42 5)) (<= 5 v_~r1_42)) (or (and (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (not (= 0 (mod v_~mode1_19 256))) (= v_~p5_old_34 ~nomsg) (= (ite (<= (mod (+ v_~r1_43 1) 256) 127) (mod (+ v_~r1_43 1) 256) (+ (mod (+ v_~r1_43 1) 256) (- 256))) v_~r1_42) (= ~nomsg v_~p1_old_49) (= 0 v_~mode1_18) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_15|) (= v_~p5_old_42 v_ULTIMATE.start_node1_~m1~7_16)) (and (= 0 (mod v_~mode1_19 256)) (= v_~r1_43 v_~r1_42) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (= 1 v_~mode1_18) (= v_~p5_old_34 v_~p5_old_42) (not (= ~nomsg ~send1)) (= v_~p1_old_49 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))))) (or (and (= v_~p4_old_78 v_~p4_old_70) (= (mod v_~mode5_55 256) 0) (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_41) (= 1 v_~mode5_54) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34)) (and (= |v_ULTIMATE.start_node5_#t~ite4_51| |v_ULTIMATE.start_node5_#t~ite4_45|) (= 0 v_~mode5_54) (= v_ULTIMATE.start_node5_~m5~36_34 v_~p4_old_78) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34) (= ~nomsg v_~p4_old_70) (= v_~p5_old_41 ~nomsg) (not (= (mod v_~mode5_55 256) 0)))))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_38 2147483648)) (or (and (= ~p4_old v_ULTIMATE.start_node5_~m5~36_35) (= 0 v_~mode5_55) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_35) (= |v_ULTIMATE.start_node5_#t~ite4_52| |v_ULTIMATE.start_node5_#t~ite4_45|) (= ~nomsg v_~p4_old_70) (= ~p5_new v_~p5_old_42) (not (= 0 (mod ~mode5 256)))) (and (not (= ~nomsg ~send5)) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_35) (= 1 v_~mode5_55) (= ~p4_old v_~p4_old_70) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_42))) (or (and (= v_ULTIMATE.start_node2_~m2~15_21 ~nomsg) (not (= (mod ~mode2 256) 0)) (= v_~p2_old_58 ~p2_new) (= ~nomsg v_~p1_old_42) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_24|) (= v_ULTIMATE.start_node2_~m2~15_21 ~p1_old) (= 0 v_~mode2_27)) (and (= ~p1_old v_~p1_old_42) (= 1 v_~mode2_27) (= v_ULTIMATE.start_node2_~m2~15_21 ~nomsg) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0) (= v_~p2_old_58 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))))))) (< ULTIMATE.start_main_~i2~117 7)))) && assume true;assume !!(main_~i2~117 < 10);havoc node1_#t~ite0, node1_~m1~7;havoc node1_~m1~7;node1_~m1~7 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode1 % 256 != 0;~r1 := (if (~r1 + 1) % 256 <= 127 then (~r1 + 1) % 256 else (~r1 + 1) % 256 - 256);node1_~m1~7 := ~p5_old;~p5_old := ~nomsg;assume !(node1_~m1~7 != ~nomsg);~mode1 := 0;ParallelCodeBlock1: assume !(~mode1 % 256 != 0);assume ~send1 != ~nomsg && ~p1_new == ~nomsg;node1_#t~ite0 := ~send1;~p1_new := (if node1_#t~ite0 % 256 <= 127 then node1_#t~ite0 % 256 else node1_#t~ite0 % 256 - 256);havoc node1_#t~ite0;~mode1 := 1;}EndParallelCompositionhavoc node2_#t~ite1, node2_~m2~15;havoc node2_~m2~15;node2_~m2~15 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume !(~mode2 % 256 != 0);assume ~send2 != ~nomsg && ~p2_new == ~nomsg;node2_#t~ite1 := ~send2;~p2_new := (if node2_#t~ite1 % 256 <= 127 then node2_#t~ite1 % 256 else node2_#t~ite1 % 256 - 256);havoc node2_#t~ite1;~mode2 := 1;ParallelCodeBlock1: assume ~mode2 % 256 != 0;node2_~m2~15 := ~p1_old;~p1_old := ~nomsg;assume !(node2_~m2~15 != ~nomsg);~mode2 := 0;}EndParallelCompositionhavoc node3_#t~ite2, node3_~m3~22;havoc node3_~m3~22;node3_~m3~22 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode3 % 256 != 0;node3_~m3~22 := ~p2_old;~p2_old := ~nomsg;assume !(node3_~m3~22 != ~nomsg);~mode3 := 0;ParallelCodeBlock1: assume !(~mode3 % 256 != 0);assume ~send3 != ~nomsg && ~p3_new == ~nomsg;node3_#t~ite2 := ~send3;~p3_new := (if node3_#t~ite2 % 256 <= 127 then node3_#t~ite2 % 256 else node3_#t~ite2 % 256 - 256);havoc node3_#t~ite2;~mode3 := 1;}EndParallelCompositionhavoc node4_#t~ite3, node4_~m4~29;havoc node4_~m4~29;node4_~m4~29 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode4 % 256 != 0;node4_~m4~29 := ~p3_old;~p3_old := ~nomsg;assume !(node4_~m4~29 != ~nomsg);~mode4 := 0;ParallelCodeBlock1: assume !(~mode4 % 256 != 0);assume ~send4 != ~nomsg && ~p4_new == ~nomsg;node4_#t~ite3 := ~send4;~p4_new := (if node4_#t~ite3 % 256 <= 127 then node4_#t~ite3 % 256 else node4_#t~ite3 % 256 - 256);havoc node4_#t~ite3;~mode4 := 1;}EndParallelCompositionhavoc node5_#t~ite4, node5_~m5~36;havoc node5_~m5~36;node5_~m5~36 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode5 % 256 != 0;node5_~m5~36 := ~p4_old;~p4_old := ~nomsg;assume !(node5_~m5~36 != ~nomsg);~mode5 := 0;ParallelCodeBlock1: assume !(~mode5 % 256 != 0);assume ~send5 != ~nomsg && ~p5_new == ~nomsg;node5_#t~ite4 := ~send5;~p5_new := (if node5_#t~ite4 % 256 <= 127 then node5_#t~ite4 % 256 else node5_#t~ite4 % 256 - 256);havoc node5_#t~ite4;~mode5 := 1;}EndParallelComposition~p1_old := ~p1_new;~p1_new := ~nomsg;~p2_old := ~p2_new;~p2_new := ~nomsg;~p3_old := ~p3_new;~p3_new := ~nomsg;~p4_old := ~p4_new;~p4_new := ~nomsg;~p5_old := ~p5_new;~p5_new := ~nomsg;havoc check_#res;havoc check_~tmp~107;havoc check_~tmp~107;assume ~st1 + ~st2 + ~st3 + ~st4 + ~st5 <= 1;BeginParallelComposition{ParallelCodeBlock0: assume ~r1 >= 5;ParallelCodeBlock1: assume !(~r1 >= 5);assume ~st1 + ~st2 + ~st3 + ~st4 + ~st5 == 0;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume ~r1 < 5;check_~tmp~107 := 1;ParallelCodeBlock1: assume !(~r1 < 5);assume !(~st1 + ~st2 + ~st3 + ~st4 + ~st5 == 1);check_~tmp~107 := 0;}EndParallelCompositioncheck_#res := check_~tmp~107;main_#t~ret27 := check_#res;assume -2147483648 <= main_#t~ret27 && main_#t~ret27 <= 2147483647;main_~c1~117 := main_#t~ret27;havoc main_#t~ret27;assert_#in~arg := (if main_~c1~117 == 0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; && 744#(and (< ULTIMATE.start_main_~i2~117 6) (exists ((v_~p2_old_58 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node3_~m3~22_25 Int) (v_ULTIMATE.start_node5_~m5~36_35 Int) (v_ULTIMATE.start_node1_~m1~7_17 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_35 Int) (|v_ULTIMATE.start_node4_#t~ite3_40| Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode4_43 Int) (v_~mode5_55 Int) (v_~mode1_19 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p5_old_42 Int) (v_~p1_old_42 Int) (v_~p3_old_66 Int) (v_~mode2_27 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_32| Int) (v_ULTIMATE.start_check_~tmp~107_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_16| Int) (v_ULTIMATE.start_node4_~m4~29_29 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (v_~p4_old_70 Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~p1_old_50 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node2_~m2~15_21 Int) (|v_ULTIMATE.start_node5_#t~ite4_52| Int) (v_~r1_43 Int) (v_~p4_old_78 Int) (v_~p5_old_34 Int)) (and (or (and (= v_~p3_old_66 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= v_~p2_old_50 ~p2_old) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_25) (= 1 v_~mode3_35)) (and (not (= (mod ~mode3 256) 0)) (= ~p2_old v_ULTIMATE.start_node3_~m3~22_25) (= |v_ULTIMATE.start_node3_#t~ite2_32| |v_ULTIMATE.start_node3_#t~ite2_25|) (= v_~p2_old_50 ~nomsg) (= ~p3_new v_~p3_old_66) (= 0 v_~mode3_35) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_25))) (or (and (< v_~r1_43 5) (= 1 v_ULTIMATE.start_check_~tmp~107_38)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_38) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))) (<= 5 v_~r1_43))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_38) 0 1) 256))) (<= v_ULTIMATE.start_check_~tmp~107_38 2147483647) (or (and (= ~r1 v_~r1_43) (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_17) (= ~p5_old v_~p5_old_34) (= 1 v_~mode1_19) (not (= ~nomsg ~send1)) (= v_~p1_old_50 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256))))) (and (not (= (mod ~mode1 256) 0)) (= (ite (<= (mod (+ ~r1 1) 256) 127) (mod (+ ~r1 1) 256) (+ (mod (+ ~r1 1) 256) (- 256))) v_~r1_43) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_17) (= v_~p5_old_34 ~nomsg) (= 0 v_~mode1_19) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_16|) (= ~p1_new v_~p1_old_50) (= ~p5_old v_ULTIMATE.start_node1_~m1~7_17))) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_43 5)) (<= 5 v_~r1_43)) (or (and (= (mod ~mode4 256) 0) (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_29) (= v_~p4_old_78 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~p3_old v_~p3_old_58) (= 1 v_~mode4_43) (= ~p4_new ~nomsg)) (and (= ~nomsg v_~p3_old_58) (= ~p3_old v_ULTIMATE.start_node4_~m4~29_29) (= ~p4_new v_~p4_old_78) (not (= (mod ~mode4 256) 0)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_29) (= |v_ULTIMATE.start_node4_#t~ite3_33| |v_ULTIMATE.start_node4_#t~ite3_40|) (= 0 v_~mode4_43))) (exists ((v_~p2_old_57 Int) (v_~p3_old_58 Int) (v_ULTIMATE.start_node3_~m3~22_24 Int) (v_ULTIMATE.start_node5_~m5~36_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_ULTIMATE.start_node1_~m1~7_16 Int) (v_~mode3_34 Int) (v_~mode5_54 Int) (v_~mode4_42 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~mode1_18 Int) (v_~p1_old_42 Int) (v_~p5_old_41 Int) (v_~p3_old_65 Int) (v_~mode2_26 Int) (v_~p1_old_49 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_31| Int) (v_ULTIMATE.start_check_~tmp~107_37 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_15| Int) (v_~p4_old_70 Int) (|v_ULTIMATE.start_node2_#t~ite1_23| Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_28 Int) (v_~r1_42 Int) (|v_ULTIMATE.start_node4_#t~ite3_39| Int) (v_ULTIMATE.start_node2_~m2~15_20 Int) (v_~p4_old_77 Int) (|v_ULTIMATE.start_node5_#t~ite4_51| Int) (v_~p5_old_34 Int)) (and (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_37 2147483648)) (or (and (= 1 v_ULTIMATE.start_check_~tmp~107_37) (< v_~r1_42 5)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_37) (<= 5 v_~r1_42) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (or (and (= v_~p1_old_50 v_~p1_old_42) (= 0 (mod v_~mode2_27 256)) (= v_~p2_old_57 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (not (= ~nomsg ~send2)) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= 1 v_~mode2_26)) (and (not (= 0 (mod v_~mode2_27 256))) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_23|) (= 0 v_~mode2_26) (= ~nomsg v_~p1_old_42) (= v_ULTIMATE.start_node2_~m2~15_20 v_~p1_old_50) (= v_ULTIMATE.start_node2_~m2~15_20 ~nomsg) (= v_~p2_old_57 ~nomsg))) (<= v_ULTIMATE.start_check_~tmp~107_37 2147483647) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_37) 0 1) 256))) (or (and (= v_~p3_old_65 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (not (= ~nomsg ~send3)) (= v_~p2_old_58 v_~p2_old_50) (= (mod v_~mode3_35 256) 0) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24) (= 1 v_~mode3_34)) (and (= ~nomsg v_~p3_old_65) (= 0 v_~mode3_34) (= |v_ULTIMATE.start_node3_#t~ite2_31| |v_ULTIMATE.start_node3_#t~ite2_25|) (= v_~p2_old_58 v_ULTIMATE.start_node3_~m3~22_24) (= v_~p2_old_50 ~nomsg) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_24) (not (= (mod v_~mode3_35 256) 0)))) (exists ((v_~p3_old_58 Int) (v_ULTIMATE.start_node5_~m5~36_33 Int) (v_~p2_old_56 Int) (v_ULTIMATE.start_node1_~m1~7_15 Int) (v_ULTIMATE.start_node3_~m3~22_23 Int) (|v_ULTIMATE.start_node3_#t~ite2_25| Int) (v_~mode3_33 Int) (v_~mode4_41 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (v_~mode5_53 Int) (v_~p5_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_45| Int) (v_~p1_old_42 Int) (v_~mode1_17 Int) (v_~p3_old_64 Int) (v_~mode2_25 Int) (v_~p1_old_48 Int) (|v_ULTIMATE.start_node2_#t~ite1_17| Int) (|v_ULTIMATE.start_node3_#t~ite2_30| Int) (v_ULTIMATE.start_node2_~m2~15_19 Int) (|v_ULTIMATE.start_node4_#t~ite3_33| Int) (|v_ULTIMATE.start_node1_#t~ite0_14| Int) (v_~p4_old_70 Int) (v_~p2_old_50 Int) (v_ULTIMATE.start_node4_~m4~29_27 Int) (v_~r1_41 Int) (v_~p4_old_76 Int) (|v_ULTIMATE.start_node4_#t~ite3_38| Int) (v_ULTIMATE.start_check_~tmp~107_36 Int) (|v_ULTIMATE.start_node2_#t~ite1_22| Int) (v_~p5_old_34 Int) (|v_ULTIMATE.start_node5_#t~ite4_50| Int)) (and (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_36) 0 1) 256) 0)) (or (and (not (= 0 (mod v_~mode3_34 256))) (= v_~p2_old_57 v_ULTIMATE.start_node3_~m3~22_23) (= v_~p2_old_50 ~nomsg) (= |v_ULTIMATE.start_node3_#t~ite2_30| |v_ULTIMATE.start_node3_#t~ite2_25|) (= 0 v_~mode3_33) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23) (= ~nomsg v_~p3_old_64)) (and (= 0 (mod v_~mode3_34 256)) (= 1 v_~mode3_33) (not (= ~nomsg ~send3)) (= v_~p2_old_57 v_~p2_old_50) (= v_~p3_old_64 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node3_~m3~22_23))) (or (and (= ~nomsg v_~p1_old_48) (not (= 0 (mod v_~mode2_25 256)))) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (or (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_40) (not (= ~nomsg ~send5)) (= 1 v_~mode5_53) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (= (mod v_~mode5_54 256) 0) (= v_~p4_old_77 v_~p4_old_70)) (and (= v_~p5_old_40 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_33) (not (= (mod v_~mode5_54 256) 0)) (= |v_ULTIMATE.start_node5_#t~ite4_50| |v_ULTIMATE.start_node5_#t~ite4_45|) (= v_ULTIMATE.start_node5_~m5~36_33 v_~p4_old_77) (= 0 v_~mode5_53) (= ~nomsg v_~p4_old_70))) (exists ((v_~p1_old_47 Int) (v_~r1_40 Int) (|v_ULTIMATE.start_node1_#t~ite0_9| Int) (|v_ULTIMATE.start_node1_#t~ite0_13| Int) (v_~mode1_16 Int) (v_ULTIMATE.start_node1_~m1~7_14 Int) (v_~p5_old_34 Int) (v_ULTIMATE.start_check_~tmp~107_35 Int)) (and (or (and (= (ite (<= (mod (+ v_~r1_41 1) 256) 127) (mod (+ v_~r1_41 1) 256) (+ (mod (+ v_~r1_41 1) 256) (- 256))) v_~r1_40) (= v_~p5_old_34 ~nomsg) (= ~nomsg v_~p1_old_47) (= v_~p5_old_40 v_ULTIMATE.start_node1_~m1~7_14) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_13|) (not (= 0 (mod v_~mode1_17 256))) (= 0 v_~mode1_16) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14)) (and (= 1 v_~mode1_16) (= v_~r1_41 v_~r1_40) (not (= ~nomsg ~send1)) (= v_~p1_old_47 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= 0 (mod v_~mode1_17 256)) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_14) (= v_~p5_old_34 v_~p5_old_40))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_35 2147483648)) (<= v_ULTIMATE.start_check_~tmp~107_35 2147483647) (or (and (< v_~r1_40 5) (= 1 v_ULTIMATE.start_check_~tmp~107_35)) (and (= 0 v_ULTIMATE.start_check_~tmp~107_35) (<= 5 v_~r1_40) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~107_35) 0 1) 256) 0) (or (<= 5 v_~r1_40) (and (< v_~r1_40 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))))) (or (and (= v_~p2_old_56 ~nomsg) (not (= 0 (mod v_~mode3_33 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_33 256)))) (or (and (<= 5 v_~r1_41) (= 0 v_ULTIMATE.start_check_~tmp~107_36) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~107_36) (< v_~r1_41 5))) (or (and (= v_~r1_42 v_~r1_41) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 v_~p5_old_41) (= 1 v_~mode1_17) (= v_~p1_old_48 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= (mod v_~mode1_18 256) 0)) (and (= ~nomsg v_~p1_old_48) (= v_~p5_old_41 v_ULTIMATE.start_node1_~m1~7_15) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_15) (= v_~p5_old_34 ~nomsg) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_14|) (= 0 v_~mode1_17) (= (ite (<= (mod (+ v_~r1_42 1) 256) 127) (mod (+ v_~r1_42 1) 256) (+ (mod (+ v_~r1_42 1) 256) (- 256))) v_~r1_41) (not (= (mod v_~mode1_18 256) 0)))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_41 256) 0)) (and (not (= (mod v_~mode4_41 256) 0)) (= ~nomsg v_~p3_old_64))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_36 2147483648)) (or (<= 5 v_~r1_41) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_41 5))) (<= v_ULTIMATE.start_check_~tmp~107_36 2147483647) (or (and (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (= 0 (mod v_~mode4_42 256)) (= v_~p3_old_58 v_~p3_old_65) (= 1 v_~mode4_41) (= v_~p4_old_76 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256))))) (and (= ~nomsg v_~p4_old_76) (= 0 v_~mode4_41) (= ~nomsg v_~p3_old_58) (= v_~p3_old_65 v_ULTIMATE.start_node4_~m4~29_27) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_27) (not (= 0 (mod v_~mode4_42 256))) (= |v_ULTIMATE.start_node4_#t~ite3_38| |v_ULTIMATE.start_node4_#t~ite3_33|))) (or (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (= v_~p2_old_56 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_22|) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~15_19 v_~p1_old_49) (= ~nomsg v_~p1_old_42) (= 0 v_~mode2_25)) (and (= v_ULTIMATE.start_node2_~m2~15_19 ~nomsg) (not (= ~nomsg ~send2)) (= v_~p2_old_56 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_25) (= v_~p1_old_49 v_~p1_old_42) (= (mod v_~mode2_26 256) 0))) (or (and (not (= (mod v_~mode5_53 256) 0)) (= ~nomsg v_~p4_old_76)) (and (not (= ~nomsg ~send5)) (= (mod v_~mode5_53 256) 0))))) (or (and (= v_~p3_old_58 v_~p3_old_66) (not (= ~nomsg ~send4)) (= 1 v_~mode4_42) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28) (= v_~p4_old_77 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= (mod v_~mode4_43 256) 0)) (and (= ~nomsg v_~p4_old_77) (= ~nomsg v_~p3_old_58) (= v_~p3_old_66 v_ULTIMATE.start_node4_~m4~29_28) (not (= (mod v_~mode4_43 256) 0)) (= 0 v_~mode4_42) (= |v_ULTIMATE.start_node4_#t~ite3_39| |v_ULTIMATE.start_node4_#t~ite3_33|) (= ~nomsg v_ULTIMATE.start_node4_~m4~29_28))) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< v_~r1_42 5)) (<= 5 v_~r1_42)) (or (and (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (not (= 0 (mod v_~mode1_19 256))) (= v_~p5_old_34 ~nomsg) (= (ite (<= (mod (+ v_~r1_43 1) 256) 127) (mod (+ v_~r1_43 1) 256) (+ (mod (+ v_~r1_43 1) 256) (- 256))) v_~r1_42) (= ~nomsg v_~p1_old_49) (= 0 v_~mode1_18) (= |v_ULTIMATE.start_node1_#t~ite0_9| |v_ULTIMATE.start_node1_#t~ite0_15|) (= v_~p5_old_42 v_ULTIMATE.start_node1_~m1~7_16)) (and (= 0 (mod v_~mode1_19 256)) (= v_~r1_43 v_~r1_42) (= ~nomsg v_ULTIMATE.start_node1_~m1~7_16) (= 1 v_~mode1_18) (= v_~p5_old_34 v_~p5_old_42) (not (= ~nomsg ~send1)) (= v_~p1_old_49 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))))) (or (and (= v_~p4_old_78 v_~p4_old_70) (= (mod v_~mode5_55 256) 0) (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_41) (= 1 v_~mode5_54) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34)) (and (= |v_ULTIMATE.start_node5_#t~ite4_51| |v_ULTIMATE.start_node5_#t~ite4_45|) (= 0 v_~mode5_54) (= v_ULTIMATE.start_node5_~m5~36_34 v_~p4_old_78) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_34) (= ~nomsg v_~p4_old_70) (= v_~p5_old_41 ~nomsg) (not (= (mod v_~mode5_55 256) 0)))))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~107_38 2147483648)) (or (and (= ~p4_old v_ULTIMATE.start_node5_~m5~36_35) (= 0 v_~mode5_55) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_35) (= |v_ULTIMATE.start_node5_#t~ite4_52| |v_ULTIMATE.start_node5_#t~ite4_45|) (= ~nomsg v_~p4_old_70) (= ~p5_new v_~p5_old_42) (not (= 0 (mod ~mode5 256)))) (and (not (= ~nomsg ~send5)) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= ~nomsg v_ULTIMATE.start_node5_~m5~36_35) (= 1 v_~mode5_55) (= ~p4_old v_~p4_old_70) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_42))) (or (and (= v_ULTIMATE.start_node2_~m2~15_21 ~nomsg) (not (= (mod ~mode2 256) 0)) (= v_~p2_old_58 ~p2_new) (= ~nomsg v_~p1_old_42) (= |v_ULTIMATE.start_node2_#t~ite1_17| |v_ULTIMATE.start_node2_#t~ite1_24|) (= v_ULTIMATE.start_node2_~m2~15_21 ~p1_old) (= 0 v_~mode2_27)) (and (= ~p1_old v_~p1_old_42) (= 1 v_~mode2_27) (= v_ULTIMATE.start_node2_~m2~15_21 ~nomsg) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0) (= v_~p2_old_58 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))))))) (not (= 0 (mod ULTIMATE.start_assert_~arg 256)))) was unknown! [2018-07-25 14:14:22,377 WARN L513 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 14:14:22,378 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: Solver returned unknown at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.blockingPhase(Pdr.java:405) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.computePdr(Pdr.java:289) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.(Pdr.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructPdr(TraceCheckConstructor.java:275) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructTraceCheck(TraceCheckConstructor.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:130) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:220) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:194) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:407) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:426) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:368) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:309) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:151) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:120) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-07-25 14:14:22,383 INFO L168 Benchmark]: Toolchain (without parser) took 57005.49 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.1 MB). Free memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: 315.1 MB). Peak memory consumption was 673.2 MB. Max. memory is 7.1 GB. [2018-07-25 14:14:22,384 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 14:14:22,385 INFO L168 Benchmark]: Boogie Procedure Inliner took 60.11 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 14:14:22,386 INFO L168 Benchmark]: Boogie Preprocessor took 35.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 14:14:22,386 INFO L168 Benchmark]: RCFGBuilder took 1496.37 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 84.6 MB). Peak memory consumption was 84.6 MB. Max. memory is 7.1 GB. [2018-07-25 14:14:22,387 INFO L168 Benchmark]: TraceAbstraction took 55407.20 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.1 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 230.5 MB). Peak memory consumption was 588.6 MB. Max. memory is 7.1 GB. [2018-07-25 14:14:22,392 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 60.11 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 35.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 1496.37 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 84.6 MB). Peak memory consumption was 84.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 55407.20 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.1 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 230.5 MB). Peak memory consumption was 588.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: Solver returned unknown de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: Solver returned unknown: de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.blockingPhase(Pdr.java:405) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/pals_lcr.5.1.ufo.BOUNDED-10.pals.c_21.bpl_AutomizerBpl-pdr-z3.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-07-25_14-14-22-406.csv Received shutdown request...