java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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_overflow.ufo.UNBOUNDED.pals.c_21.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ff8eab6 [2018-09-26 09:06:03,771 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-26 09:06:03,773 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-26 09:06:03,787 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-26 09:06:03,787 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-26 09:06:03,788 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-26 09:06:03,790 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-26 09:06:03,792 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-26 09:06:03,793 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-26 09:06:03,794 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-26 09:06:03,795 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-26 09:06:03,795 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-26 09:06:03,796 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-26 09:06:03,797 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-26 09:06:03,798 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-26 09:06:03,799 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-26 09:06:03,800 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-26 09:06:03,802 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-26 09:06:03,804 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-26 09:06:03,806 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-26 09:06:03,807 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-26 09:06:03,808 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-26 09:06:03,811 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-26 09:06:03,811 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-26 09:06:03,811 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-26 09:06:03,812 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-26 09:06:03,813 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-26 09:06:03,814 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-26 09:06:03,815 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-26 09:06:03,816 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-26 09:06:03,816 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-26 09:06:03,817 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-26 09:06:03,817 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-26 09:06:03,818 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-26 09:06:03,819 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-26 09:06:03,819 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-26 09:06:03,820 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-z3.epf [2018-09-26 09:06:03,828 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-26 09:06:03,828 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-26 09:06:03,829 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-26 09:06:03,830 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-09-26 09:06:03,830 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-26 09:06:03,830 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-09-26 09:06:03,830 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-26 09:06:03,895 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-26 09:06:03,907 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-26 09:06:03,913 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-26 09:06:03,914 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-09-26 09:06:03,915 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-09-26 09:06:03,916 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl [2018-09-26 09:06:03,916 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl' [2018-09-26 09:06:04,014 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-26 09:06:04,018 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-09-26 09:06:04,019 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-26 09:06:04,019 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-26 09:06:04,019 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-26 09:06:04,039 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,061 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,077 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-26 09:06:04,078 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-26 09:06:04,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-26 09:06:04,078 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-26 09:06:04,090 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,093 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,094 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,102 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,109 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,112 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/1) ... [2018-09-26 09:06:04,119 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-26 09:06:04,122 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-26 09:06:04,122 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-26 09:06:04,122 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-26 09:06:04,124 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (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 [2018-09-26 09:06:04,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-26 09:06:04,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-26 09:06:05,468 INFO L346 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-26 09:06:05,469 INFO L202 PluginConnector]: Adding new model pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.09 09:06:05 BoogieIcfgContainer [2018-09-26 09:06:05,469 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-26 09:06:05,473 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-09-26 09:06:05,473 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-09-26 09:06:05,477 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-09-26 09:06:05,477 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:06:04" (1/2) ... [2018-09-26 09:06:05,478 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30d00dbc and model type pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.09 09:06:05, skipping insertion in model container [2018-09-26 09:06:05,478 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.09 09:06:05" (2/2) ... [2018-09-26 09:06:05,480 INFO L112 eAbstractionObserver]: Analyzing ICFG pals_lcr.5_overflow.ufo.UNBOUNDED.pals.c_21.bpl [2018-09-26 09:06:05,491 INFO L137 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-09-26 09:06:05,500 INFO L149 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-09-26 09:06:05,554 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-09-26 09:06:05,555 INFO L381 AbstractCegarLoop]: Interprodecural is true [2018-09-26 09:06:05,556 INFO L382 AbstractCegarLoop]: Hoare is true [2018-09-26 09:06:05,556 INFO L383 AbstractCegarLoop]: Compute interpolants for PDR [2018-09-26 09:06:05,556 INFO L384 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-09-26 09:06:05,556 INFO L385 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-09-26 09:06:05,556 INFO L386 AbstractCegarLoop]: Difference is false [2018-09-26 09:06:05,556 INFO L387 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-09-26 09:06:05,557 INFO L392 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-09-26 09:06:05,574 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-09-26 09:06:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-09-26 09:06:05,584 INFO L367 BasicCegarLoop]: Found error trace [2018-09-26 09:06:05,585 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-09-26 09:06:05,586 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-09-26 09:06:05,592 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-26 09:06:05,593 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 [2018-09-26 09:06:05,625 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-09-26 09:06:06,346 WARN L178 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2018-09-26 09:06:06,704 WARN L178 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2018-09-26 09:06:06,764 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-26 09:06:06,765 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-09-26 09:06:06,768 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-09-26 09:06:06,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-09-26 09:06:06,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-09-26 09:06:06,777 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 4 states. [2018-09-26 09:06:06,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-26 09:06:06,866 INFO L93 Difference]: Finished difference Result 10 states and 11 transitions. [2018-09-26 09:06:06,868 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-09-26 09:06:06,870 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 4 [2018-09-26 09:06:06,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-26 09:06:06,881 INFO L225 Difference]: With dead ends: 10 [2018-09-26 09:06:06,882 INFO L226 Difference]: Without dead ends: 7 [2018-09-26 09:06:06,885 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-09-26 09:06:06,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2018-09-26 09:06:06,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2018-09-26 09:06:06,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-09-26 09:06:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2018-09-26 09:06:06,924 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2018-09-26 09:06:06,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-26 09:06:06,925 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2018-09-26 09:06:06,925 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-09-26 09:06:06,925 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-09-26 09:06:06,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-09-26 09:06:06,926 INFO L367 BasicCegarLoop]: Found error trace [2018-09-26 09:06:06,926 INFO L375 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2018-09-26 09:06:06,927 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-09-26 09:06:06,927 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-26 09:06:06,927 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 [2018-09-26 09:06:06,937 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-09-26 09:06:07,265 WARN L178 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2018-09-26 09:06:07,542 WARN L178 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2018-09-26 09:06:07,940 WARN L178 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2018-09-26 09:06:08,287 WARN L178 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2018-09-26 09:06:08,654 WARN L178 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 139 [2018-09-26 09:06:09,463 WARN L178 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 303 [2018-09-26 09:06:11,265 WARN L178 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 307 [2018-09-26 09:06:13,347 WARN L178 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 443 [2018-09-26 09:06:16,100 WARN L178 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 389 [2018-09-26 09:06:17,385 WARN L178 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 448 DAG size of output: 447 [2018-09-26 09:06:19,649 WARN L178 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 499 DAG size of output: 497 [2018-09-26 09:06:21,571 WARN L178 SmtUtils]: Spent 585.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2018-09-26 09:06:31,013 WARN L178 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2018-09-26 09:06:33,803 WARN L178 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 592 DAG size of output: 591 [2018-09-26 09:06:40,389 WARN L178 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 611 [2018-09-26 09:06:43,508 WARN L178 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2018-09-26 09:06:55,572 ERROR L410 Pdr]: Internal query 935#(and (not (exists ((v_~p1_old_37 Int) (v_~p5_old_38 Int) (v_ULTIMATE.start_node5_~m5~37_22 Int) (v_~p2_old_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_31| Int) (|v_ULTIMATE.start_node3_#t~ite2_27| Int) (v_~mode1_34 Int) (v_~mode3_30 Int) (|v_ULTIMATE.start_node5_#t~ite4_27| Int) (v_~mode4_22 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_22 Int) (|v_ULTIMATE.start_node4_#t~ite3_23| Int) (v_~p4_old_41 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_ULTIMATE.start_node2_~m2~16_20 Int) (v_~mode2_26 Int) (v_~p5_old_45 Int) (v_~p2_old_41 Int) (v_~p3_old_26 Int) (v_ULTIMATE.start_node1_~m1~9_22 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node3_~m3~23_20 Int) (v_~mode5_30 Int) (v_~r1_46 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node2_#t~ite1_25| Int) (v_~p3_old_33 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_ULTIMATE.start_check_~tmp~108_25 Int) (v_~p4_old_34 Int)) (and (or (and (not (= (mod ~mode1 256) 0)) (= v_~p5_old_38 ~nomsg) (= 0 v_~mode1_34) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_31|) (= ~p1_new v_~p1_old_37) (= (+ (mod ~r1 256) 1) v_~r1_46) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= ~p5_old v_ULTIMATE.start_node1_~m1~9_22)) (and (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~r1 v_~r1_46) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= v_~p1_old_37 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= 1 v_~mode1_34) (= ~p5_old v_~p5_old_38))) (or (and (= v_ULTIMATE.start_node2_~m2~16_20 ~p1_old) (not (= (mod ~mode2 256) 0)) (= 0 v_~mode2_26) (= ~nomsg v_~p1_old_30) (= v_~p2_old_41 ~p2_new) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_25|) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg)) (and (= ~p1_old v_~p1_old_30) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0) (= v_~p2_old_41 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_26) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg))) (or (and (= v_~p4_old_41 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= (mod ~mode4 256) 0) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (not (= ~nomsg ~send4)) (= 1 v_~mode4_22) (= ~p3_old v_~p3_old_26) (= ~p4_new ~nomsg)) (and (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_23|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (= ~p4_new v_~p4_old_41) (not (= (mod ~mode4 256) 0)) (= ~p3_old v_ULTIMATE.start_node4_~m4~30_22) (= ~nomsg v_~p3_old_26) (= 0 v_~mode4_22))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_25 2147483648)) (<= v_ULTIMATE.start_check_~tmp~108_25 2147483647) (exists ((v_ULTIMATE.start_node5_~m5~37_21 Int) (v_~p1_old_36 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (v_ULTIMATE.start_node3_~m3~23_19 Int) (v_ULTIMATE.start_node2_~m2~16_19 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_30| Int) (|v_ULTIMATE.start_node3_#t~ite2_26| Int) (v_~mode1_33 Int) (|v_ULTIMATE.start_node5_#t~ite4_26| Int) (v_~mode4_21 Int) (|v_ULTIMATE.start_node4_#t~ite3_22| Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_21 Int) (v_~p4_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p5_old_44 Int) (v_~p2_old_40 Int) (v_~mode2_25 Int) (v_ULTIMATE.start_node1_~m1~9_21 Int) (v_~p3_old_26 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~r1_45 Int) (v_~p1_old_30 Int) (v_ULTIMATE.start_check_~tmp~108_24 Int) (v_~mode5_29 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p3_old_32 Int) (v_~mode3_29 Int) (v_~p4_old_34 Int)) (and (or (and (= (mod v_~mode1_34 256) 0) (= v_~p5_old_38 v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= 1 v_~mode1_33) (= v_~r1_46 v_~r1_45) (= v_~p1_old_36 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1))) (and (= 0 v_~mode1_33) (= v_~p5_old_38 ~nomsg) (not (= (mod v_~mode1_34 256) 0)) (= (+ (mod v_~r1_46 256) 1) v_~r1_45) (= v_~p5_old_45 v_ULTIMATE.start_node1_~m1~9_21) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_30|) (= ~nomsg v_~p1_old_36))) (or (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (= v_~p2_old_41 v_ULTIMATE.start_node3_~m3~23_19) (= 0 v_~mode3_29) (= ~nomsg v_~p3_old_32) (= |v_ULTIMATE.start_node3_#t~ite2_26| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= 0 (mod v_~mode3_30 256))) (= v_~p2_old_34 ~nomsg)) (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (not (= ~nomsg ~send3)) (= v_~p2_old_34 v_~p2_old_41) (= v_~p3_old_32 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= 0 (mod v_~mode3_30 256)) (= 1 v_~mode3_29))) (or (and (= v_~p2_old_40 ~nomsg) (not (= 0 (mod v_~mode3_29 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_29 256)))) (<= v_ULTIMATE.start_check_~tmp~108_24 2147483647) (or (and (= 0 v_~mode5_29) (not (= 0 (mod v_~mode5_30 256))) (= v_ULTIMATE.start_node5_~m5~37_21 v_~p4_old_41) (= |v_ULTIMATE.start_node5_#t~ite4_26| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~nomsg v_~p4_old_34) (= v_~p5_old_44 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21)) (and (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_44) (= v_~p4_old_41 v_~p4_old_34) (= 0 (mod v_~mode5_30 256)) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21) (= 1 v_~mode5_29))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_21 256) 0)) (and (= ~nomsg v_~p3_old_32) (not (= (mod v_~mode4_21 256) 0)))) (or (and (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (not (= ~nomsg ~send4)) (= 1 v_~mode4_21) (= v_~p4_old_40 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= v_~p3_old_26 v_~p3_old_33) (= (mod v_~mode4_22 256) 0)) (and (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_22|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (= 0 v_~mode4_21) (= ~nomsg v_~p4_old_40) (= ~nomsg v_~p3_old_26) (= v_~p3_old_33 v_ULTIMATE.start_node4_~m4~30_21) (not (= (mod v_~mode4_22 256) 0)))) (or (<= 5 (mod v_~r1_45 256)) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_45 256) 5))) (exists ((v_~mode1_32 Int) (v_~p5_old_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_29| Int) (v_ULTIMATE.start_node1_~m1~9_20 Int) (v_~p1_old_35 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_check_~tmp~108_23 Int) (v_~r1_44 Int)) (and (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_44 256) 5)) (<= 5 (mod v_~r1_44 256))) (<= v_ULTIMATE.start_check_~tmp~108_23 2147483647) (or (and (= v_~p5_old_38 ~nomsg) (not (= 0 (mod v_~mode1_33 256))) (= |v_ULTIMATE.start_node1_#t~ite0_29| |v_ULTIMATE.start_node1_#t~ite0_25|) (= ~nomsg v_~p1_old_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= 0 v_~mode1_32) (= v_~r1_44 (+ (mod v_~r1_45 256) 1)) (= v_~p5_old_44 v_ULTIMATE.start_node1_~m1~9_20)) (and (= v_~p1_old_35 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= v_~r1_45 v_~r1_44) (= 0 (mod v_~mode1_33 256)) (not (= ~nomsg ~send1)) (= 1 v_~mode1_32) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= v_~p5_old_38 v_~p5_old_44))) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_23) (< (mod v_~r1_44 256) 5)) (and (<= 5 (mod v_~r1_44 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_23) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_23) 0 1) 256) 0) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_23 2147483648)))) (or (and (not (= 0 (mod v_~mode2_25 256))) (= ~nomsg v_~p1_old_36)) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_24 2147483648)) (or (and (not (= 0 (mod v_~mode5_29 256))) (= ~nomsg v_~p4_old_40)) (and (not (= ~nomsg ~send5)) (= 0 (mod v_~mode5_29 256)))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_24) 0 1) 256))) (or (and (not (= ~nomsg ~send2)) (= v_~p1_old_30 v_~p1_old_37) (= 1 v_~mode2_25) (= v_~p2_old_40 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= (mod v_~mode2_26 256) 0) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg)) (and (= v_~p2_old_40 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_24|) (= ~nomsg v_~p1_old_30) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~16_19 v_~p1_old_37) (= 0 v_~mode2_25) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg))) (or (and (<= 5 (mod v_~r1_45 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_24) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~108_24) (< (mod v_~r1_45 256) 5))))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_25) 0 1) 256))) (or (and (not (= ~nomsg ~send5)) (= ~p4_old v_~p4_old_34) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= 1 v_~mode5_30)) (and (= ~p5_new v_~p5_old_45) (= ~nomsg v_~p4_old_34) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= ~p4_old v_ULTIMATE.start_node5_~m5~37_22) (not (= 0 (mod ~mode5 256))) (= |v_ULTIMATE.start_node5_#t~ite4_27| |v_ULTIMATE.start_node5_#t~ite4_21|) (= 0 v_~mode5_30))) (or (<= 5 (mod v_~r1_46 256)) (and (< (mod v_~r1_46 256) 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (or (and (<= 5 (mod v_~r1_46 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_25) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (< (mod v_~r1_46 256) 5) (= 1 v_ULTIMATE.start_check_~tmp~108_25))) (or (and (= 0 v_~mode3_30) (= |v_ULTIMATE.start_node3_#t~ite2_27| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= (mod ~mode3 256) 0)) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p2_old_34 ~nomsg) (= ~p3_new v_~p3_old_33) (= ~p2_old v_ULTIMATE.start_node3_~m3~23_20)) (and (= 1 v_~mode3_30) (= v_~p2_old_34 ~p2_old) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p3_old_33 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256))))))))) (not (and (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))) (exists ((v_~mode1_32 Int) (v_~p5_old_38 Int) (v_ULTIMATE.start_node1_~m1~9_20 Int) (|v_ULTIMATE.start_node1_#t~ite0_29| Int) (v_~p1_old_35 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_check_~tmp~108_23 Int) (v_~r1_44 Int)) (and (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_44 256) 5)) (<= 5 (mod v_~r1_44 256))) (<= v_ULTIMATE.start_check_~tmp~108_23 2147483647) (or (and (not (= (mod ~mode1 256) 0)) (= v_~p5_old_38 ~nomsg) (= ~p5_old v_ULTIMATE.start_node1_~m1~9_20) (= (+ (mod ~r1 256) 1) v_~r1_44) (= |v_ULTIMATE.start_node1_#t~ite0_29| |v_ULTIMATE.start_node1_#t~ite0_25|) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= 0 v_~mode1_32) (= ~p1_new v_~p1_old_35)) (and (= ~r1 v_~r1_44) (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= v_~p1_old_35 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= 1 v_~mode1_32) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= ~p5_old v_~p5_old_38))) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_23) (< (mod v_~r1_44 256) 5)) (and (<= 5 (mod v_~r1_44 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_23) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_23) 0 1) 256) 0) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_23 2147483648)))))) (not (exists ((v_ULTIMATE.start_node5_~m5~37_21 Int) (v_~p1_old_36 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (v_ULTIMATE.start_node3_~m3~23_19 Int) (v_ULTIMATE.start_node2_~m2~16_19 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_30| Int) (|v_ULTIMATE.start_node3_#t~ite2_26| Int) (v_~mode1_33 Int) (|v_ULTIMATE.start_node4_#t~ite3_22| Int) (v_~mode4_21 Int) (|v_ULTIMATE.start_node5_#t~ite4_26| Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_21 Int) (v_~p4_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p5_old_44 Int) (v_~p2_old_40 Int) (v_~mode2_25 Int) (v_ULTIMATE.start_node1_~m1~9_21 Int) (v_~p3_old_26 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~r1_45 Int) (v_~p1_old_30 Int) (v_ULTIMATE.start_check_~tmp~108_24 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~mode5_29 Int) (v_~p3_old_32 Int) (v_~mode3_29 Int) (v_~p4_old_34 Int)) (and (or (and (= v_~p2_old_40 ~nomsg) (not (= 0 (mod v_~mode3_29 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_29 256)))) (or (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (= 0 v_~mode3_29) (not (= (mod ~mode3 256) 0)) (= ~p3_new v_~p3_old_32) (= |v_ULTIMATE.start_node3_#t~ite2_26| |v_ULTIMATE.start_node3_#t~ite2_21|) (= v_~p2_old_34 ~nomsg) (= ~p2_old v_ULTIMATE.start_node3_~m3~23_19)) (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (= v_~p2_old_34 ~p2_old) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (not (= ~nomsg ~send3)) (= v_~p3_old_32 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= 1 v_~mode3_29))) (or (and (not (= (mod ~mode2 256) 0)) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_24|) (= ~nomsg v_~p1_old_30) (= v_ULTIMATE.start_node2_~m2~16_19 ~p1_old) (= v_~p2_old_40 ~p2_new) (= 0 v_~mode2_25) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg)) (and (= ~p1_old v_~p1_old_30) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= (mod ~mode2 256) 0) (= 1 v_~mode2_25) (= v_~p2_old_40 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg))) (<= v_ULTIMATE.start_check_~tmp~108_24 2147483647) (or (and (= (mod ~mode4 256) 0) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (not (= ~nomsg ~send4)) (= 1 v_~mode4_21) (= v_~p4_old_40 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~p3_old v_~p3_old_26) (= ~p4_new ~nomsg)) (and (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_22|) (= ~p4_new v_~p4_old_40) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (= 0 v_~mode4_21) (not (= (mod ~mode4 256) 0)) (= ~nomsg v_~p3_old_26) (= ~p3_old v_ULTIMATE.start_node4_~m4~30_21))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_21 256) 0)) (and (= ~nomsg v_~p3_old_32) (not (= (mod v_~mode4_21 256) 0)))) (or (and (not (= ~nomsg ~send5)) (= ~p4_old v_~p4_old_34) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_44) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21) (= 1 v_~mode5_29)) (and (= ~p5_new v_~p5_old_44) (= 0 v_~mode5_29) (= |v_ULTIMATE.start_node5_#t~ite4_26| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~p4_old v_ULTIMATE.start_node5_~m5~37_21) (= ~nomsg v_~p4_old_34) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21) (not (= 0 (mod ~mode5 256))))) (or (<= 5 (mod v_~r1_45 256)) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_45 256) 5))) (exists ((v_~mode1_32 Int) (v_~p5_old_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_29| Int) (v_ULTIMATE.start_node1_~m1~9_20 Int) (v_~p1_old_35 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_check_~tmp~108_23 Int) (v_~r1_44 Int)) (and (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_44 256) 5)) (<= 5 (mod v_~r1_44 256))) (<= v_ULTIMATE.start_check_~tmp~108_23 2147483647) (or (and (= v_~p5_old_38 ~nomsg) (not (= 0 (mod v_~mode1_33 256))) (= |v_ULTIMATE.start_node1_#t~ite0_29| |v_ULTIMATE.start_node1_#t~ite0_25|) (= ~nomsg v_~p1_old_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= 0 v_~mode1_32) (= v_~r1_44 (+ (mod v_~r1_45 256) 1)) (= v_~p5_old_44 v_ULTIMATE.start_node1_~m1~9_20)) (and (= v_~p1_old_35 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= v_~r1_45 v_~r1_44) (= 0 (mod v_~mode1_33 256)) (not (= ~nomsg ~send1)) (= 1 v_~mode1_32) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= v_~p5_old_38 v_~p5_old_44))) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_23) (< (mod v_~r1_44 256) 5)) (and (<= 5 (mod v_~r1_44 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_23) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_23) 0 1) 256) 0) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_23 2147483648)))) (or (and (not (= 0 (mod v_~mode2_25 256))) (= ~nomsg v_~p1_old_36)) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_24 2147483648)) (or (and (not (= 0 (mod v_~mode5_29 256))) (= ~nomsg v_~p4_old_40)) (and (not (= ~nomsg ~send5)) (= 0 (mod v_~mode5_29 256)))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_24) 0 1) 256))) (or (and (<= 5 (mod v_~r1_45 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_24) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~108_24) (< (mod v_~r1_45 256) 5))) (or (and (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= ~r1 v_~r1_45) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= 1 v_~mode1_33) (= v_~p1_old_36 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= ~p5_old v_~p5_old_38)) (and (not (= (mod ~mode1 256) 0)) (= 0 v_~mode1_33) (= v_~p5_old_38 ~nomsg) (= (+ (mod ~r1 256) 1) v_~r1_45) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= ~p5_old v_ULTIMATE.start_node1_~m1~9_21) (= ~p1_new v_~p1_old_36) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_30|)))))) (not (exists ((v_~p3_old_35 Int) (v_~p1_old_39 Int) (v_~p2_old_34 Int) (v_~p5_old_38 Int) (|v_ULTIMATE.start_node2_#t~ite1_27| Int) (|v_ULTIMATE.start_node1_#t~ite0_33| Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (v_ULTIMATE.start_node5_~m5~37_24 Int) (v_~mode4_24 Int) (|v_ULTIMATE.start_node5_#t~ite4_29| Int) (v_~mode5_32 Int) (v_~mode3_32 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (|v_ULTIMATE.start_node4_#t~ite3_25| Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~mode2_28 Int) (v_~p4_old_43 Int) (v_~p2_old_43 Int) (v_~mode1_36 Int) (v_ULTIMATE.start_node4_~m4~30_24 Int) (v_ULTIMATE.start_node2_~m2~16_22 Int) (v_~p3_old_26 Int) (v_~p5_old_47 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node1_~m1~9_24 Int) (v_ULTIMATE.start_node3_~m3~23_22 Int) (|v_ULTIMATE.start_node3_#t~ite2_29| Int) (|v_ULTIMATE.start_check_#res_24| Int) (v_~r1_48 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p4_old_34 Int)) (and (or (and (= v_~p2_old_34 ~p2_old) (= 1 v_~mode3_32) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (not (= ~nomsg ~send3)) (= v_~p3_old_35 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_22)) (and (not (= (mod ~mode3 256) 0)) (= 0 v_~mode3_32) (= |v_ULTIMATE.start_node3_#t~ite2_29| |v_ULTIMATE.start_node3_#t~ite2_21|) (= v_~p2_old_34 ~nomsg) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_22) (= ~p3_new v_~p3_old_35) (= ~p2_old v_ULTIMATE.start_node3_~m3~23_22))) (or (and (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_25|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_24) (= ~p3_old v_ULTIMATE.start_node4_~m4~30_24) (= 0 v_~mode4_24) (not (= (mod ~mode4 256) 0)) (= ~p4_new v_~p4_old_43) (= ~nomsg v_~p3_old_26)) (and (= (mod ~mode4 256) 0) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_24) (not (= ~nomsg ~send4)) (= 1 v_~mode4_24) (= ~p3_old v_~p3_old_26) (= v_~p4_old_43 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~p4_new ~nomsg))) (or (and (not (= (mod ~mode1 256) 0)) (= v_~p5_old_38 ~nomsg) (= ~p1_new v_~p1_old_39) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_33|) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_24) (= 0 v_~mode1_36) (= ~p5_old v_ULTIMATE.start_node1_~m1~9_24) (= (+ (mod ~r1 256) 1) v_~r1_48)) (and (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= 1 v_~mode1_36) (= ~r1 v_~r1_48) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_24) (not (= ~nomsg ~send1)) (= v_~p1_old_39 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= ~p5_old v_~p5_old_38))) (exists ((v_ULTIMATE.start_node5_~m5~37_23 Int) (v_~p3_old_34 Int) (v_~p1_old_38 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (|v_ULTIMATE.start_node1_#t~ite0_32| Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node3_#t~ite2_28| Int) (v_~mode4_23 Int) (|v_ULTIMATE.start_node5_#t~ite4_28| Int) (v_~mode5_31 Int) (v_~mode3_31 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (|v_ULTIMATE.start_node4_#t~ite3_24| Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p4_old_42 Int) (v_~p2_old_42 Int) (v_~mode2_27 Int) (v_~p5_old_46 Int) (v_ULTIMATE.start_node2_~m2~16_21 Int) (v_~mode1_35 Int) (v_ULTIMATE.start_node4_~m4~30_23 Int) (v_~p3_old_26 Int) (v_ULTIMATE.start_node1_~m1~9_23 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node3_~m3~23_21 Int) (|v_ULTIMATE.start_node2_#t~ite1_26| Int) (v_~r1_47 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_ULTIMATE.start_check_~tmp~108_26 Int) (v_~p4_old_34 Int)) (and (exists ((v_~p1_old_37 Int) (v_ULTIMATE.start_node5_~m5~37_22 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_31| Int) (|v_ULTIMATE.start_node3_#t~ite2_27| Int) (v_~mode1_34 Int) (v_~mode3_30 Int) (|v_ULTIMATE.start_node5_#t~ite4_27| Int) (v_~mode4_22 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_22 Int) (|v_ULTIMATE.start_node4_#t~ite3_23| Int) (v_~p4_old_41 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_ULTIMATE.start_node2_~m2~16_20 Int) (v_~mode2_26 Int) (v_~p5_old_45 Int) (v_~p2_old_41 Int) (v_~p3_old_26 Int) (v_ULTIMATE.start_node1_~m1~9_22 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node3_~m3~23_20 Int) (v_~mode5_30 Int) (v_~r1_46 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node2_#t~ite1_25| Int) (v_~p3_old_33 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p4_old_34 Int) (v_ULTIMATE.start_check_~tmp~108_25 Int)) (and (or (and (not (= ~nomsg ~send5)) (= v_~p4_old_42 v_~p4_old_34) (= 0 (mod v_~mode5_31 256)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= 1 v_~mode5_30)) (and (= v_~p5_old_45 ~nomsg) (= ~nomsg v_~p4_old_34) (not (= 0 (mod v_~mode5_31 256))) (= v_ULTIMATE.start_node5_~m5~37_22 v_~p4_old_42) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= |v_ULTIMATE.start_node5_#t~ite4_27| |v_ULTIMATE.start_node5_#t~ite4_21|) (= 0 v_~mode5_30))) (or (and (not (= 0 (mod v_~mode4_23 256))) (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_23|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (= ~nomsg v_~p4_old_41) (= v_~p3_old_34 v_ULTIMATE.start_node4_~m4~30_22) (= ~nomsg v_~p3_old_26) (= 0 v_~mode4_22)) (and (= v_~p4_old_41 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (not (= ~nomsg ~send4)) (= 1 v_~mode4_22) (= 0 (mod v_~mode4_23 256)) (= v_~p3_old_26 v_~p3_old_34))) (or (and (= v_~r1_47 v_~r1_46) (= v_~p5_old_38 v_~p5_old_46) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= v_~p1_old_37 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= 1 v_~mode1_34) (= (mod v_~mode1_35 256) 0)) (and (= v_~p5_old_38 ~nomsg) (= (+ (mod v_~r1_47 256) 1) v_~r1_46) (= 0 v_~mode1_34) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_31|) (not (= (mod v_~mode1_35 256) 0)) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= v_~p5_old_46 v_ULTIMATE.start_node1_~m1~9_22) (= ~nomsg v_~p1_old_37))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_25 2147483648)) (<= v_ULTIMATE.start_check_~tmp~108_25 2147483647) (exists ((v_ULTIMATE.start_node5_~m5~37_21 Int) (v_~p1_old_36 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (v_ULTIMATE.start_node3_~m3~23_19 Int) (v_ULTIMATE.start_node2_~m2~16_19 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_30| Int) (|v_ULTIMATE.start_node3_#t~ite2_26| Int) (v_~mode1_33 Int) (|v_ULTIMATE.start_node5_#t~ite4_26| Int) (v_~mode4_21 Int) (|v_ULTIMATE.start_node4_#t~ite3_22| Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_21 Int) (v_~p4_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p5_old_44 Int) (v_~p2_old_40 Int) (v_~mode2_25 Int) (v_ULTIMATE.start_node1_~m1~9_21 Int) (v_~p3_old_26 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~r1_45 Int) (v_~p1_old_30 Int) (v_ULTIMATE.start_check_~tmp~108_24 Int) (v_~mode5_29 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p3_old_32 Int) (v_~mode3_29 Int) (v_~p4_old_34 Int)) (and (or (and (= (mod v_~mode1_34 256) 0) (= v_~p5_old_38 v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= 1 v_~mode1_33) (= v_~r1_46 v_~r1_45) (= v_~p1_old_36 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1))) (and (= 0 v_~mode1_33) (= v_~p5_old_38 ~nomsg) (not (= (mod v_~mode1_34 256) 0)) (= (+ (mod v_~r1_46 256) 1) v_~r1_45) (= v_~p5_old_45 v_ULTIMATE.start_node1_~m1~9_21) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_30|) (= ~nomsg v_~p1_old_36))) (or (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (= v_~p2_old_41 v_ULTIMATE.start_node3_~m3~23_19) (= 0 v_~mode3_29) (= ~nomsg v_~p3_old_32) (= |v_ULTIMATE.start_node3_#t~ite2_26| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= 0 (mod v_~mode3_30 256))) (= v_~p2_old_34 ~nomsg)) (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (not (= ~nomsg ~send3)) (= v_~p2_old_34 v_~p2_old_41) (= v_~p3_old_32 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= 0 (mod v_~mode3_30 256)) (= 1 v_~mode3_29))) (or (and (= v_~p2_old_40 ~nomsg) (not (= 0 (mod v_~mode3_29 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_29 256)))) (<= v_ULTIMATE.start_check_~tmp~108_24 2147483647) (or (and (= 0 v_~mode5_29) (not (= 0 (mod v_~mode5_30 256))) (= v_ULTIMATE.start_node5_~m5~37_21 v_~p4_old_41) (= |v_ULTIMATE.start_node5_#t~ite4_26| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~nomsg v_~p4_old_34) (= v_~p5_old_44 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21)) (and (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_44) (= v_~p4_old_41 v_~p4_old_34) (= 0 (mod v_~mode5_30 256)) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21) (= 1 v_~mode5_29))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_21 256) 0)) (and (= ~nomsg v_~p3_old_32) (not (= (mod v_~mode4_21 256) 0)))) (or (and (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (not (= ~nomsg ~send4)) (= 1 v_~mode4_21) (= v_~p4_old_40 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= v_~p3_old_26 v_~p3_old_33) (= (mod v_~mode4_22 256) 0)) (and (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_22|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (= 0 v_~mode4_21) (= ~nomsg v_~p4_old_40) (= ~nomsg v_~p3_old_26) (= v_~p3_old_33 v_ULTIMATE.start_node4_~m4~30_21) (not (= (mod v_~mode4_22 256) 0)))) (or (<= 5 (mod v_~r1_45 256)) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_45 256) 5))) (exists ((v_~mode1_32 Int) (v_~p5_old_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_29| Int) (v_ULTIMATE.start_node1_~m1~9_20 Int) (v_~p1_old_35 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_check_~tmp~108_23 Int) (v_~r1_44 Int)) (and (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_44 256) 5)) (<= 5 (mod v_~r1_44 256))) (<= v_ULTIMATE.start_check_~tmp~108_23 2147483647) (or (and (= v_~p5_old_38 ~nomsg) (not (= 0 (mod v_~mode1_33 256))) (= |v_ULTIMATE.start_node1_#t~ite0_29| |v_ULTIMATE.start_node1_#t~ite0_25|) (= ~nomsg v_~p1_old_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= 0 v_~mode1_32) (= v_~r1_44 (+ (mod v_~r1_45 256) 1)) (= v_~p5_old_44 v_ULTIMATE.start_node1_~m1~9_20)) (and (= v_~p1_old_35 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= v_~r1_45 v_~r1_44) (= 0 (mod v_~mode1_33 256)) (not (= ~nomsg ~send1)) (= 1 v_~mode1_32) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= v_~p5_old_38 v_~p5_old_44))) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_23) (< (mod v_~r1_44 256) 5)) (and (<= 5 (mod v_~r1_44 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_23) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_23) 0 1) 256) 0) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_23 2147483648)))) (or (and (not (= 0 (mod v_~mode2_25 256))) (= ~nomsg v_~p1_old_36)) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_24 2147483648)) (or (and (not (= 0 (mod v_~mode5_29 256))) (= ~nomsg v_~p4_old_40)) (and (not (= ~nomsg ~send5)) (= 0 (mod v_~mode5_29 256)))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_24) 0 1) 256))) (or (and (not (= ~nomsg ~send2)) (= v_~p1_old_30 v_~p1_old_37) (= 1 v_~mode2_25) (= v_~p2_old_40 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= (mod v_~mode2_26 256) 0) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg)) (and (= v_~p2_old_40 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_24|) (= ~nomsg v_~p1_old_30) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~16_19 v_~p1_old_37) (= 0 v_~mode2_25) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg))) (or (and (<= 5 (mod v_~r1_45 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_24) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~108_24) (< (mod v_~r1_45 256) 5))))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_25) 0 1) 256))) (or (and (= 1 v_~mode3_30) (= v_~p2_old_34 v_~p2_old_42) (= 0 (mod v_~mode3_31 256)) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p3_old_33 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256))))) (and (= v_~p2_old_42 v_ULTIMATE.start_node3_~m3~23_20) (= 0 v_~mode3_30) (= |v_ULTIMATE.start_node3_#t~ite2_27| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= 0 (mod v_~mode3_31 256))) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p2_old_34 ~nomsg) (= ~nomsg v_~p3_old_33))) (or (and (= 0 (mod v_~mode2_27 256)) (not (= ~nomsg ~send2)) (= v_~p1_old_30 v_~p1_old_38) (= v_~p2_old_41 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_26) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg)) (and (not (= 0 (mod v_~mode2_27 256))) (= 0 v_~mode2_26) (= ~nomsg v_~p1_old_30) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_25|) (= v_ULTIMATE.start_node2_~m2~16_20 v_~p1_old_38) (= v_~p2_old_41 ~nomsg) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg))) (or (<= 5 (mod v_~r1_46 256)) (and (< (mod v_~r1_46 256) 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (or (and (<= 5 (mod v_~r1_46 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_25) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (< (mod v_~r1_46 256) 5) (= 1 v_ULTIMATE.start_check_~tmp~108_25))))) (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_26) 0 1) 256) 0)) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_26) (< (mod v_~r1_47 256) 5)) (and (= 0 v_ULTIMATE.start_check_~tmp~108_26) (<= 5 (mod v_~r1_47 256)) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (or (and (= v_~p5_old_46 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_23) (= v_ULTIMATE.start_node5_~m5~37_23 v_~p4_old_43) (not (= (mod v_~mode5_32 256) 0)) (= ~nomsg v_~p4_old_34) (= |v_ULTIMATE.start_node5_#t~ite4_28| |v_ULTIMATE.start_node5_#t~ite4_21|) (= 0 v_~mode5_31)) (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_46) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_23) (not (= ~nomsg ~send5)) (= v_~p4_old_43 v_~p4_old_34) (= (mod v_~mode5_32 256) 0) (= 1 v_~mode5_31))) (<= v_ULTIMATE.start_check_~tmp~108_26 2147483647) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_26 2147483648)) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_47 256) 5)) (<= 5 (mod v_~r1_47 256))) (or (and (= 0 v_~mode4_23) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_23) (= ~nomsg v_~p4_old_42) (= v_~p3_old_35 v_ULTIMATE.start_node4_~m4~30_23) (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_24|) (= ~nomsg v_~p3_old_26) (not (= 0 (mod v_~mode4_24 256)))) (and (= 0 (mod v_~mode4_24 256)) (= v_~p4_old_42 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_23) (= 1 v_~mode4_23) (= v_~p3_old_26 v_~p3_old_35))) (or (and (= v_~p5_old_47 v_~p5_old_38) (= (mod v_~mode1_36 256) 0) (= v_~p1_old_38 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= 1 v_~mode1_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_23) (= v_~r1_48 v_~r1_47) (not (= ~nomsg ~send1))) (and (= v_~p5_old_38 ~nomsg) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_32|) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_23) (= (+ (mod v_~r1_48 256) 1) v_~r1_47) (= v_~p5_old_47 v_ULTIMATE.start_node1_~m1~9_23) (= ~nomsg v_~p1_old_38) (= 0 v_~mode1_35) (not (= (mod v_~mode1_36 256) 0)))) (or (and (not (= 0 (mod v_~mode2_28 256))) (= ~nomsg v_~p1_old_30) (= v_~p2_old_42 ~nomsg) (= v_ULTIMATE.start_node2_~m2~16_21 v_~p1_old_39) (= v_ULTIMATE.start_node2_~m2~16_21 ~nomsg) (= 0 v_~mode2_27) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_26|)) (and (= v_~p1_old_30 v_~p1_old_39) (= 1 v_~mode2_27) (= v_~p2_old_42 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 0 (mod v_~mode2_28 256)) (not (= ~nomsg ~send2)) (= v_ULTIMATE.start_node2_~m2~16_21 ~nomsg))) (or (and (= ~nomsg v_~p3_old_34) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_21) (not (= 0 (mod v_~mode3_32 256))) (= v_~p2_old_43 v_ULTIMATE.start_node3_~m3~23_21) (= v_~p2_old_34 ~nomsg) (= 0 v_~mode3_31) (= |v_ULTIMATE.start_node3_#t~ite2_28| |v_ULTIMATE.start_node3_#t~ite2_21|)) (and (= 1 v_~mode3_31) (= v_~p3_old_34 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_21) (not (= ~nomsg ~send3)) (= v_~p2_old_34 v_~p2_old_43) (= 0 (mod v_~mode3_32 256)))))) (or (and (not (= ~nomsg ~send5)) (= ~p4_old v_~p4_old_34) (= 1 v_~mode5_32) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_24) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_47)) (and (= |v_ULTIMATE.start_node5_#t~ite4_29| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_24) (= ~p5_new v_~p5_old_47) (= ~p4_old v_ULTIMATE.start_node5_~m5~37_24) (= ~nomsg v_~p4_old_34) (not (= 0 (mod ~mode5 256))) (= 0 v_~mode5_32))) (<= |v_ULTIMATE.start_check_#res_24| 2147483647) (<= 0 (+ |v_ULTIMATE.start_check_#res_24| 2147483648)) (or (<= 5 (mod v_~r1_48 256)) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_48 256) 5))) (not (= (mod (ite (= |v_ULTIMATE.start_check_#res_24| 0) 0 1) 256) 0)) (or (and (<= 5 (mod v_~r1_48 256)) (= |v_ULTIMATE.start_check_#res_24| 0) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= |v_ULTIMATE.start_check_#res_24| 1) (< (mod v_~r1_48 256) 5))) (or (and (not (= (mod ~mode2 256) 0)) (= 0 v_~mode2_28) (= v_ULTIMATE.start_node2_~m2~16_22 ~p1_old) (= ~nomsg v_~p1_old_30) (= |v_ULTIMATE.start_node2_#t~ite1_27| |v_ULTIMATE.start_node2_#t~ite1_19|) (= v_~p2_old_43 ~p2_new) (= v_ULTIMATE.start_node2_~m2~16_22 ~nomsg)) (and (= 1 v_~mode2_28) (= ~p1_old v_~p1_old_30) (= ~p2_new ~nomsg) (not (= ~nomsg ~send2)) (= v_~p2_old_43 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= (mod ~mode2 256) 0) (= v_ULTIMATE.start_node2_~m2~16_22 ~nomsg)))))) (not (exists ((v_ULTIMATE.start_node5_~m5~37_23 Int) (v_~p3_old_34 Int) (v_~p1_old_38 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (|v_ULTIMATE.start_node1_#t~ite0_32| Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node3_#t~ite2_28| Int) (v_~mode4_23 Int) (|v_ULTIMATE.start_node5_#t~ite4_28| Int) (v_~mode5_31 Int) (v_~mode3_31 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (|v_ULTIMATE.start_node4_#t~ite3_24| Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p4_old_42 Int) (v_~p2_old_42 Int) (v_~mode2_27 Int) (v_~p5_old_46 Int) (v_ULTIMATE.start_node2_~m2~16_21 Int) (v_~mode1_35 Int) (v_ULTIMATE.start_node4_~m4~30_23 Int) (v_~p3_old_26 Int) (v_ULTIMATE.start_node1_~m1~9_23 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node3_~m3~23_21 Int) (|v_ULTIMATE.start_node2_#t~ite1_26| Int) (v_~r1_47 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_ULTIMATE.start_check_~tmp~108_26 Int) (v_~p4_old_34 Int)) (and (exists ((v_~p1_old_37 Int) (v_ULTIMATE.start_node5_~m5~37_22 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_31| Int) (|v_ULTIMATE.start_node3_#t~ite2_27| Int) (v_~mode1_34 Int) (v_~mode3_30 Int) (|v_ULTIMATE.start_node5_#t~ite4_27| Int) (v_~mode4_22 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_22 Int) (|v_ULTIMATE.start_node4_#t~ite3_23| Int) (v_~p4_old_41 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_ULTIMATE.start_node2_~m2~16_20 Int) (v_~mode2_26 Int) (v_~p5_old_45 Int) (v_~p2_old_41 Int) (v_~p3_old_26 Int) (v_ULTIMATE.start_node1_~m1~9_22 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node3_~m3~23_20 Int) (v_~mode5_30 Int) (v_~r1_46 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node2_#t~ite1_25| Int) (v_~p3_old_33 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p4_old_34 Int) (v_ULTIMATE.start_check_~tmp~108_25 Int)) (and (or (and (not (= ~nomsg ~send5)) (= v_~p4_old_42 v_~p4_old_34) (= 0 (mod v_~mode5_31 256)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= 1 v_~mode5_30)) (and (= v_~p5_old_45 ~nomsg) (= ~nomsg v_~p4_old_34) (not (= 0 (mod v_~mode5_31 256))) (= v_ULTIMATE.start_node5_~m5~37_22 v_~p4_old_42) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= |v_ULTIMATE.start_node5_#t~ite4_27| |v_ULTIMATE.start_node5_#t~ite4_21|) (= 0 v_~mode5_30))) (or (and (not (= 0 (mod v_~mode4_23 256))) (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_23|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (= ~nomsg v_~p4_old_41) (= v_~p3_old_34 v_ULTIMATE.start_node4_~m4~30_22) (= ~nomsg v_~p3_old_26) (= 0 v_~mode4_22)) (and (= v_~p4_old_41 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (not (= ~nomsg ~send4)) (= 1 v_~mode4_22) (= 0 (mod v_~mode4_23 256)) (= v_~p3_old_26 v_~p3_old_34))) (or (and (= v_~r1_47 v_~r1_46) (= v_~p5_old_38 v_~p5_old_46) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= v_~p1_old_37 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= 1 v_~mode1_34) (= (mod v_~mode1_35 256) 0)) (and (= v_~p5_old_38 ~nomsg) (= (+ (mod v_~r1_47 256) 1) v_~r1_46) (= 0 v_~mode1_34) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_31|) (not (= (mod v_~mode1_35 256) 0)) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= v_~p5_old_46 v_ULTIMATE.start_node1_~m1~9_22) (= ~nomsg v_~p1_old_37))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_25 2147483648)) (<= v_ULTIMATE.start_check_~tmp~108_25 2147483647) (exists ((v_ULTIMATE.start_node5_~m5~37_21 Int) (v_~p1_old_36 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (v_ULTIMATE.start_node3_~m3~23_19 Int) (v_ULTIMATE.start_node2_~m2~16_19 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_30| Int) (|v_ULTIMATE.start_node3_#t~ite2_26| Int) (v_~mode1_33 Int) (|v_ULTIMATE.start_node5_#t~ite4_26| Int) (v_~mode4_21 Int) (|v_ULTIMATE.start_node4_#t~ite3_22| Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_21 Int) (v_~p4_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p5_old_44 Int) (v_~p2_old_40 Int) (v_~mode2_25 Int) (v_ULTIMATE.start_node1_~m1~9_21 Int) (v_~p3_old_26 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~r1_45 Int) (v_~p1_old_30 Int) (v_ULTIMATE.start_check_~tmp~108_24 Int) (v_~mode5_29 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p3_old_32 Int) (v_~mode3_29 Int) (v_~p4_old_34 Int)) (and (or (and (= (mod v_~mode1_34 256) 0) (= v_~p5_old_38 v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= 1 v_~mode1_33) (= v_~r1_46 v_~r1_45) (= v_~p1_old_36 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1))) (and (= 0 v_~mode1_33) (= v_~p5_old_38 ~nomsg) (not (= (mod v_~mode1_34 256) 0)) (= (+ (mod v_~r1_46 256) 1) v_~r1_45) (= v_~p5_old_45 v_ULTIMATE.start_node1_~m1~9_21) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_30|) (= ~nomsg v_~p1_old_36))) (or (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (= v_~p2_old_41 v_ULTIMATE.start_node3_~m3~23_19) (= 0 v_~mode3_29) (= ~nomsg v_~p3_old_32) (= |v_ULTIMATE.start_node3_#t~ite2_26| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= 0 (mod v_~mode3_30 256))) (= v_~p2_old_34 ~nomsg)) (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (not (= ~nomsg ~send3)) (= v_~p2_old_34 v_~p2_old_41) (= v_~p3_old_32 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= 0 (mod v_~mode3_30 256)) (= 1 v_~mode3_29))) (or (and (= v_~p2_old_40 ~nomsg) (not (= 0 (mod v_~mode3_29 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_29 256)))) (<= v_ULTIMATE.start_check_~tmp~108_24 2147483647) (or (and (= 0 v_~mode5_29) (not (= 0 (mod v_~mode5_30 256))) (= v_ULTIMATE.start_node5_~m5~37_21 v_~p4_old_41) (= |v_ULTIMATE.start_node5_#t~ite4_26| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~nomsg v_~p4_old_34) (= v_~p5_old_44 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21)) (and (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_44) (= v_~p4_old_41 v_~p4_old_34) (= 0 (mod v_~mode5_30 256)) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21) (= 1 v_~mode5_29))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_21 256) 0)) (and (= ~nomsg v_~p3_old_32) (not (= (mod v_~mode4_21 256) 0)))) (or (and (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (not (= ~nomsg ~send4)) (= 1 v_~mode4_21) (= v_~p4_old_40 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= v_~p3_old_26 v_~p3_old_33) (= (mod v_~mode4_22 256) 0)) (and (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_22|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (= 0 v_~mode4_21) (= ~nomsg v_~p4_old_40) (= ~nomsg v_~p3_old_26) (= v_~p3_old_33 v_ULTIMATE.start_node4_~m4~30_21) (not (= (mod v_~mode4_22 256) 0)))) (or (<= 5 (mod v_~r1_45 256)) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_45 256) 5))) (exists ((v_~mode1_32 Int) (v_~p5_old_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_29| Int) (v_ULTIMATE.start_node1_~m1~9_20 Int) (v_~p1_old_35 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_check_~tmp~108_23 Int) (v_~r1_44 Int)) (and (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_44 256) 5)) (<= 5 (mod v_~r1_44 256))) (<= v_ULTIMATE.start_check_~tmp~108_23 2147483647) (or (and (= v_~p5_old_38 ~nomsg) (not (= 0 (mod v_~mode1_33 256))) (= |v_ULTIMATE.start_node1_#t~ite0_29| |v_ULTIMATE.start_node1_#t~ite0_25|) (= ~nomsg v_~p1_old_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= 0 v_~mode1_32) (= v_~r1_44 (+ (mod v_~r1_45 256) 1)) (= v_~p5_old_44 v_ULTIMATE.start_node1_~m1~9_20)) (and (= v_~p1_old_35 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= v_~r1_45 v_~r1_44) (= 0 (mod v_~mode1_33 256)) (not (= ~nomsg ~send1)) (= 1 v_~mode1_32) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= v_~p5_old_38 v_~p5_old_44))) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_23) (< (mod v_~r1_44 256) 5)) (and (<= 5 (mod v_~r1_44 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_23) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_23) 0 1) 256) 0) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_23 2147483648)))) (or (and (not (= 0 (mod v_~mode2_25 256))) (= ~nomsg v_~p1_old_36)) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_24 2147483648)) (or (and (not (= 0 (mod v_~mode5_29 256))) (= ~nomsg v_~p4_old_40)) (and (not (= ~nomsg ~send5)) (= 0 (mod v_~mode5_29 256)))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_24) 0 1) 256))) (or (and (not (= ~nomsg ~send2)) (= v_~p1_old_30 v_~p1_old_37) (= 1 v_~mode2_25) (= v_~p2_old_40 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= (mod v_~mode2_26 256) 0) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg)) (and (= v_~p2_old_40 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_24|) (= ~nomsg v_~p1_old_30) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~16_19 v_~p1_old_37) (= 0 v_~mode2_25) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg))) (or (and (<= 5 (mod v_~r1_45 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_24) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~108_24) (< (mod v_~r1_45 256) 5))))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_25) 0 1) 256))) (or (and (= 1 v_~mode3_30) (= v_~p2_old_34 v_~p2_old_42) (= 0 (mod v_~mode3_31 256)) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p3_old_33 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256))))) (and (= v_~p2_old_42 v_ULTIMATE.start_node3_~m3~23_20) (= 0 v_~mode3_30) (= |v_ULTIMATE.start_node3_#t~ite2_27| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= 0 (mod v_~mode3_31 256))) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p2_old_34 ~nomsg) (= ~nomsg v_~p3_old_33))) (or (and (= 0 (mod v_~mode2_27 256)) (not (= ~nomsg ~send2)) (= v_~p1_old_30 v_~p1_old_38) (= v_~p2_old_41 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_26) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg)) (and (not (= 0 (mod v_~mode2_27 256))) (= 0 v_~mode2_26) (= ~nomsg v_~p1_old_30) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_25|) (= v_ULTIMATE.start_node2_~m2~16_20 v_~p1_old_38) (= v_~p2_old_41 ~nomsg) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg))) (or (<= 5 (mod v_~r1_46 256)) (and (< (mod v_~r1_46 256) 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (or (and (<= 5 (mod v_~r1_46 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_25) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (< (mod v_~r1_46 256) 5) (= 1 v_ULTIMATE.start_check_~tmp~108_25))))) (or (and (= ~nomsg v_ULTIMATE.start_node5_~m5~37_23) (= ~nomsg v_~p4_old_34) (= |v_ULTIMATE.start_node5_#t~ite4_28| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~p4_old v_ULTIMATE.start_node5_~m5~37_23) (= 0 v_~mode5_31) (= ~p5_new v_~p5_old_46) (not (= 0 (mod ~mode5 256)))) (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_46) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_23) (not (= ~nomsg ~send5)) (= ~p4_old v_~p4_old_34) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= 1 v_~mode5_31))) (or (and (= (mod ~mode4 256) 0) (= v_~p4_old_42 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_23) (= ~p3_old v_~p3_old_26) (= 1 v_~mode4_23) (= ~p4_new ~nomsg)) (and (= 0 v_~mode4_23) (= ~p3_old v_ULTIMATE.start_node4_~m4~30_23) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_23) (not (= (mod ~mode4 256) 0)) (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_24|) (= ~nomsg v_~p3_old_26) (= ~p4_new v_~p4_old_42))) (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_26) 0 1) 256) 0)) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_26) (< (mod v_~r1_47 256) 5)) (and (= 0 v_ULTIMATE.start_check_~tmp~108_26) (<= 5 (mod v_~r1_47 256)) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (<= v_ULTIMATE.start_check_~tmp~108_26 2147483647) (or (and (not (= (mod ~mode1 256) 0)) (= v_~p5_old_38 ~nomsg) (= ~p1_new v_~p1_old_38) (= (+ (mod ~r1 256) 1) v_~r1_47) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_32|) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_23) (= ~p5_old v_ULTIMATE.start_node1_~m1~9_23) (= 0 v_~mode1_35)) (and (= ~r1 v_~r1_47) (= v_~p1_old_38 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= 1 v_~mode1_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_23) (not (= ~nomsg ~send1)) (= ~p5_old v_~p5_old_38))) (or (and (= ~p3_new v_~p3_old_34) (not (= (mod ~mode3 256) 0)) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_21) (= ~p2_old v_ULTIMATE.start_node3_~m3~23_21) (= v_~p2_old_34 ~nomsg) (= 0 v_~mode3_31) (= |v_ULTIMATE.start_node3_#t~ite2_28| |v_ULTIMATE.start_node3_#t~ite2_21|)) (and (= 1 v_~mode3_31) (= v_~p2_old_34 ~p2_old) (= v_~p3_old_34 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_21) (not (= ~nomsg ~send3)))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_26 2147483648)) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_47 256) 5)) (<= 5 (mod v_~r1_47 256))) (or (and (not (= (mod ~mode2 256) 0)) (= v_~p2_old_42 ~p2_new) (= ~nomsg v_~p1_old_30) (= v_ULTIMATE.start_node2_~m2~16_21 ~p1_old) (= v_ULTIMATE.start_node2_~m2~16_21 ~nomsg) (= 0 v_~mode2_27) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_26|)) (and (= 1 v_~mode2_27) (= ~p1_old v_~p1_old_30) (= v_~p2_old_42 (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_~m2~16_21 ~nomsg))))))) && assume true;assume !false;havoc node1_#t~ite0, node1_~m1~9;havoc node1_~m1~9;node1_~m1~9 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode1 % 256 != 0;~r1 := ~r1 % 256 + 1;node1_~m1~9 := ~p5_old;~p5_old := ~nomsg;assume !(node1_~m1~9 != ~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_~m2~16;havoc node2_~m2~16;node2_~m2~16 := ~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_~m2~16 := ~p1_old;~p1_old := ~nomsg;assume !(node2_~m2~16 != ~nomsg);~mode2 := 0;}EndParallelCompositionhavoc node3_#t~ite2, node3_~m3~23;havoc node3_~m3~23;node3_~m3~23 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode3 % 256 != 0;node3_~m3~23 := ~p2_old;~p2_old := ~nomsg;assume !(node3_~m3~23 != ~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_~m4~30;havoc node4_~m4~30;node4_~m4~30 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode4 % 256 != 0;node4_~m4~30 := ~p3_old;~p3_old := ~nomsg;assume !(node4_~m4~30 != ~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_~m5~37;havoc node5_~m5~37;node5_~m5~37 := ~nomsg;BeginParallelComposition{ParallelCodeBlock0: assume ~mode5 % 256 != 0;node5_~m5~37 := ~p4_old;~p4_old := ~nomsg;assume !(node5_~m5~37 != ~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~108;havoc check_~tmp~108;assume ~st1 + ~st2 + ~st3 + ~st4 + ~st5 <= 1;BeginParallelComposition{ParallelCodeBlock0: assume ~r1 % 256 >= 5;ParallelCodeBlock1: assume !(~r1 % 256 >= 5);assume ~st1 + ~st2 + ~st3 + ~st4 + ~st5 == 0;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume ~r1 % 256 < 5;check_~tmp~108 := 1;ParallelCodeBlock1: assume !(~r1 % 256 < 5);assume !(~st1 + ~st2 + ~st3 + ~st4 + ~st5 == 1);check_~tmp~108 := 0;}EndParallelCompositioncheck_#res := check_~tmp~108;main_#t~ret27 := check_#res;assume -2147483648 <= main_#t~ret27 && main_#t~ret27 <= 2147483647;main_~c1~118 := main_#t~ret27;havoc main_#t~ret27;assert_#in~arg := (if main_~c1~118 == 0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; && 744#(and (not (= 0 (mod ULTIMATE.start_assert_~arg 256))) (exists ((v_ULTIMATE.start_node5_~m5~37_23 Int) (v_~p3_old_34 Int) (v_~p1_old_38 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (|v_ULTIMATE.start_node1_#t~ite0_32| Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node3_#t~ite2_28| Int) (v_~mode4_23 Int) (|v_ULTIMATE.start_node5_#t~ite4_28| Int) (v_~mode5_31 Int) (v_~mode3_31 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (|v_ULTIMATE.start_node4_#t~ite3_24| Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p4_old_42 Int) (v_~p2_old_42 Int) (v_~mode2_27 Int) (v_~p5_old_46 Int) (v_ULTIMATE.start_node2_~m2~16_21 Int) (v_~mode1_35 Int) (v_ULTIMATE.start_node4_~m4~30_23 Int) (v_~p3_old_26 Int) (v_ULTIMATE.start_node1_~m1~9_23 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node3_~m3~23_21 Int) (|v_ULTIMATE.start_node2_#t~ite1_26| Int) (v_~r1_47 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_ULTIMATE.start_check_~tmp~108_26 Int) (v_~p4_old_34 Int)) (and (exists ((v_~p1_old_37 Int) (v_ULTIMATE.start_node5_~m5~37_22 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_31| Int) (|v_ULTIMATE.start_node3_#t~ite2_27| Int) (v_~mode1_34 Int) (v_~mode3_30 Int) (|v_ULTIMATE.start_node5_#t~ite4_27| Int) (v_~mode4_22 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_22 Int) (|v_ULTIMATE.start_node4_#t~ite3_23| Int) (v_~p4_old_41 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_ULTIMATE.start_node2_~m2~16_20 Int) (v_~mode2_26 Int) (v_~p5_old_45 Int) (v_~p2_old_41 Int) (v_~p3_old_26 Int) (v_ULTIMATE.start_node1_~m1~9_22 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (v_ULTIMATE.start_node3_~m3~23_20 Int) (v_~mode5_30 Int) (v_~r1_46 Int) (v_~p1_old_30 Int) (|v_ULTIMATE.start_node2_#t~ite1_25| Int) (v_~p3_old_33 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p4_old_34 Int) (v_ULTIMATE.start_check_~tmp~108_25 Int)) (and (or (and (not (= ~nomsg ~send5)) (= v_~p4_old_42 v_~p4_old_34) (= 0 (mod v_~mode5_31 256)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= 1 v_~mode5_30)) (and (= v_~p5_old_45 ~nomsg) (= ~nomsg v_~p4_old_34) (not (= 0 (mod v_~mode5_31 256))) (= v_ULTIMATE.start_node5_~m5~37_22 v_~p4_old_42) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_22) (= |v_ULTIMATE.start_node5_#t~ite4_27| |v_ULTIMATE.start_node5_#t~ite4_21|) (= 0 v_~mode5_30))) (or (and (not (= 0 (mod v_~mode4_23 256))) (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_23|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (= ~nomsg v_~p4_old_41) (= v_~p3_old_34 v_ULTIMATE.start_node4_~m4~30_22) (= ~nomsg v_~p3_old_26) (= 0 v_~mode4_22)) (and (= v_~p4_old_41 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_22) (not (= ~nomsg ~send4)) (= 1 v_~mode4_22) (= 0 (mod v_~mode4_23 256)) (= v_~p3_old_26 v_~p3_old_34))) (or (and (= v_~r1_47 v_~r1_46) (= v_~p5_old_38 v_~p5_old_46) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= v_~p1_old_37 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1)) (= 1 v_~mode1_34) (= (mod v_~mode1_35 256) 0)) (and (= v_~p5_old_38 ~nomsg) (= (+ (mod v_~r1_47 256) 1) v_~r1_46) (= 0 v_~mode1_34) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_31|) (not (= (mod v_~mode1_35 256) 0)) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_22) (= v_~p5_old_46 v_ULTIMATE.start_node1_~m1~9_22) (= ~nomsg v_~p1_old_37))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_25 2147483648)) (<= v_ULTIMATE.start_check_~tmp~108_25 2147483647) (exists ((v_ULTIMATE.start_node5_~m5~37_21 Int) (v_~p1_old_36 Int) (v_~p5_old_38 Int) (v_~p2_old_34 Int) (v_ULTIMATE.start_node3_~m3~23_19 Int) (v_ULTIMATE.start_node2_~m2~16_19 Int) (|v_ULTIMATE.start_node3_#t~ite2_21| Int) (|v_ULTIMATE.start_node1_#t~ite0_30| Int) (|v_ULTIMATE.start_node3_#t~ite2_26| Int) (v_~mode1_33 Int) (|v_ULTIMATE.start_node5_#t~ite4_26| Int) (v_~mode4_21 Int) (|v_ULTIMATE.start_node4_#t~ite3_22| Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_node4_~m4~30_21 Int) (v_~p4_old_40 Int) (|v_ULTIMATE.start_node5_#t~ite4_21| Int) (v_~p5_old_44 Int) (v_~p2_old_40 Int) (v_~mode2_25 Int) (v_ULTIMATE.start_node1_~m1~9_21 Int) (v_~p3_old_26 Int) (|v_ULTIMATE.start_node2_#t~ite1_19| Int) (|v_ULTIMATE.start_node2_#t~ite1_24| Int) (v_~r1_45 Int) (v_~p1_old_30 Int) (v_ULTIMATE.start_check_~tmp~108_24 Int) (v_~mode5_29 Int) (|v_ULTIMATE.start_node4_#t~ite3_17| Int) (v_~p3_old_32 Int) (v_~mode3_29 Int) (v_~p4_old_34 Int)) (and (or (and (= (mod v_~mode1_34 256) 0) (= v_~p5_old_38 v_~p5_old_45) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= 1 v_~mode1_33) (= v_~r1_46 v_~r1_45) (= v_~p1_old_36 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (not (= ~nomsg ~send1))) (and (= 0 v_~mode1_33) (= v_~p5_old_38 ~nomsg) (not (= (mod v_~mode1_34 256) 0)) (= (+ (mod v_~r1_46 256) 1) v_~r1_45) (= v_~p5_old_45 v_ULTIMATE.start_node1_~m1~9_21) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_21) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_30|) (= ~nomsg v_~p1_old_36))) (or (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (= v_~p2_old_41 v_ULTIMATE.start_node3_~m3~23_19) (= 0 v_~mode3_29) (= ~nomsg v_~p3_old_32) (= |v_ULTIMATE.start_node3_#t~ite2_26| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= 0 (mod v_~mode3_30 256))) (= v_~p2_old_34 ~nomsg)) (and (= ~nomsg v_ULTIMATE.start_node3_~m3~23_19) (not (= ~nomsg ~send3)) (= v_~p2_old_34 v_~p2_old_41) (= v_~p3_old_32 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= 0 (mod v_~mode3_30 256)) (= 1 v_~mode3_29))) (or (and (= v_~p2_old_40 ~nomsg) (not (= 0 (mod v_~mode3_29 256)))) (and (not (= ~nomsg ~send3)) (= 0 (mod v_~mode3_29 256)))) (<= v_ULTIMATE.start_check_~tmp~108_24 2147483647) (or (and (= 0 v_~mode5_29) (not (= 0 (mod v_~mode5_30 256))) (= v_ULTIMATE.start_node5_~m5~37_21 v_~p4_old_41) (= |v_ULTIMATE.start_node5_#t~ite4_26| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~nomsg v_~p4_old_34) (= v_~p5_old_44 ~nomsg) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21)) (and (not (= ~nomsg ~send5)) (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_44) (= v_~p4_old_41 v_~p4_old_34) (= 0 (mod v_~mode5_30 256)) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_21) (= 1 v_~mode5_29))) (or (and (not (= ~nomsg ~send4)) (= (mod v_~mode4_21 256) 0)) (and (= ~nomsg v_~p3_old_32) (not (= (mod v_~mode4_21 256) 0)))) (or (and (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (not (= ~nomsg ~send4)) (= 1 v_~mode4_21) (= v_~p4_old_40 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (= v_~p3_old_26 v_~p3_old_33) (= (mod v_~mode4_22 256) 0)) (and (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_22|) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_21) (= 0 v_~mode4_21) (= ~nomsg v_~p4_old_40) (= ~nomsg v_~p3_old_26) (= v_~p3_old_33 v_ULTIMATE.start_node4_~m4~30_21) (not (= (mod v_~mode4_22 256) 0)))) (or (<= 5 (mod v_~r1_45 256)) (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_45 256) 5))) (exists ((v_~mode1_32 Int) (v_~p5_old_38 Int) (|v_ULTIMATE.start_node1_#t~ite0_29| Int) (v_ULTIMATE.start_node1_~m1~9_20 Int) (v_~p1_old_35 Int) (|v_ULTIMATE.start_node1_#t~ite0_25| Int) (v_ULTIMATE.start_check_~tmp~108_23 Int) (v_~r1_44 Int)) (and (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_44 256) 5)) (<= 5 (mod v_~r1_44 256))) (<= v_ULTIMATE.start_check_~tmp~108_23 2147483647) (or (and (= v_~p5_old_38 ~nomsg) (not (= 0 (mod v_~mode1_33 256))) (= |v_ULTIMATE.start_node1_#t~ite0_29| |v_ULTIMATE.start_node1_#t~ite0_25|) (= ~nomsg v_~p1_old_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= 0 v_~mode1_32) (= v_~r1_44 (+ (mod v_~r1_45 256) 1)) (= v_~p5_old_44 v_ULTIMATE.start_node1_~m1~9_20)) (and (= v_~p1_old_35 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= v_~r1_45 v_~r1_44) (= 0 (mod v_~mode1_33 256)) (not (= ~nomsg ~send1)) (= 1 v_~mode1_32) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_20) (= v_~p5_old_38 v_~p5_old_44))) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_23) (< (mod v_~r1_44 256) 5)) (and (<= 5 (mod v_~r1_44 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_23) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_23) 0 1) 256) 0) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_23 2147483648)))) (or (and (not (= 0 (mod v_~mode2_25 256))) (= ~nomsg v_~p1_old_36)) (and (not (= ~nomsg ~send2)) (= 0 (mod v_~mode2_25 256)))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_24 2147483648)) (or (and (not (= 0 (mod v_~mode5_29 256))) (= ~nomsg v_~p4_old_40)) (and (not (= ~nomsg ~send5)) (= 0 (mod v_~mode5_29 256)))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_24) 0 1) 256))) (or (and (not (= ~nomsg ~send2)) (= v_~p1_old_30 v_~p1_old_37) (= 1 v_~mode2_25) (= v_~p2_old_40 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= (mod v_~mode2_26 256) 0) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg)) (and (= v_~p2_old_40 ~nomsg) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_24|) (= ~nomsg v_~p1_old_30) (not (= (mod v_~mode2_26 256) 0)) (= v_ULTIMATE.start_node2_~m2~16_19 v_~p1_old_37) (= 0 v_~mode2_25) (= v_ULTIMATE.start_node2_~m2~16_19 ~nomsg))) (or (and (<= 5 (mod v_~r1_45 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_24) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (= 1 v_ULTIMATE.start_check_~tmp~108_24) (< (mod v_~r1_45 256) 5))))) (not (= 0 (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_25) 0 1) 256))) (or (and (= 1 v_~mode3_30) (= v_~p2_old_34 v_~p2_old_42) (= 0 (mod v_~mode3_31 256)) (not (= ~nomsg ~send3)) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p3_old_33 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256))))) (and (= v_~p2_old_42 v_ULTIMATE.start_node3_~m3~23_20) (= 0 v_~mode3_30) (= |v_ULTIMATE.start_node3_#t~ite2_27| |v_ULTIMATE.start_node3_#t~ite2_21|) (not (= 0 (mod v_~mode3_31 256))) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_20) (= v_~p2_old_34 ~nomsg) (= ~nomsg v_~p3_old_33))) (or (and (= 0 (mod v_~mode2_27 256)) (not (= ~nomsg ~send2)) (= v_~p1_old_30 v_~p1_old_38) (= v_~p2_old_41 (ite (<= (mod ~send2 256) 127) (mod ~send2 256) (+ (mod ~send2 256) (- 256)))) (= 1 v_~mode2_26) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg)) (and (not (= 0 (mod v_~mode2_27 256))) (= 0 v_~mode2_26) (= ~nomsg v_~p1_old_30) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_25|) (= v_ULTIMATE.start_node2_~m2~16_20 v_~p1_old_38) (= v_~p2_old_41 ~nomsg) (= v_ULTIMATE.start_node2_~m2~16_20 ~nomsg))) (or (<= 5 (mod v_~r1_46 256)) (and (< (mod v_~r1_46 256) 5) (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (or (and (<= 5 (mod v_~r1_46 256)) (= 0 v_ULTIMATE.start_check_~tmp~108_25) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1)))) (and (< (mod v_~r1_46 256) 5) (= 1 v_ULTIMATE.start_check_~tmp~108_25))))) (or (and (= ~nomsg v_ULTIMATE.start_node5_~m5~37_23) (= ~nomsg v_~p4_old_34) (= |v_ULTIMATE.start_node5_#t~ite4_28| |v_ULTIMATE.start_node5_#t~ite4_21|) (= ~p4_old v_ULTIMATE.start_node5_~m5~37_23) (= 0 v_~mode5_31) (= ~p5_new v_~p5_old_46) (not (= 0 (mod ~mode5 256)))) (and (= (ite (<= (mod ~send5 256) 127) (mod ~send5 256) (+ (mod ~send5 256) (- 256))) v_~p5_old_46) (= ~nomsg v_ULTIMATE.start_node5_~m5~37_23) (not (= ~nomsg ~send5)) (= ~p4_old v_~p4_old_34) (= ~p5_new ~nomsg) (= 0 (mod ~mode5 256)) (= 1 v_~mode5_31))) (or (and (= (mod ~mode4 256) 0) (= v_~p4_old_42 (ite (<= (mod ~send4 256) 127) (mod ~send4 256) (+ (mod ~send4 256) (- 256)))) (not (= ~nomsg ~send4)) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_23) (= ~p3_old v_~p3_old_26) (= 1 v_~mode4_23) (= ~p4_new ~nomsg)) (and (= 0 v_~mode4_23) (= ~p3_old v_ULTIMATE.start_node4_~m4~30_23) (= ~nomsg v_ULTIMATE.start_node4_~m4~30_23) (not (= (mod ~mode4 256) 0)) (= |v_ULTIMATE.start_node4_#t~ite3_17| |v_ULTIMATE.start_node4_#t~ite3_24|) (= ~nomsg v_~p3_old_26) (= ~p4_new v_~p4_old_42))) (not (= (mod (ite (= 0 v_ULTIMATE.start_check_~tmp~108_26) 0 1) 256) 0)) (or (and (= 1 v_ULTIMATE.start_check_~tmp~108_26) (< (mod v_~r1_47 256) 5)) (and (= 0 v_ULTIMATE.start_check_~tmp~108_26) (<= 5 (mod v_~r1_47 256)) (not (= 1 (+ ~st4 ~st3 ~st5 ~st2 ~st1))))) (<= v_ULTIMATE.start_check_~tmp~108_26 2147483647) (or (and (not (= (mod ~mode1 256) 0)) (= v_~p5_old_38 ~nomsg) (= ~p1_new v_~p1_old_38) (= (+ (mod ~r1 256) 1) v_~r1_47) (= |v_ULTIMATE.start_node1_#t~ite0_25| |v_ULTIMATE.start_node1_#t~ite0_32|) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_23) (= ~p5_old v_ULTIMATE.start_node1_~m1~9_23) (= 0 v_~mode1_35)) (and (= ~r1 v_~r1_47) (= v_~p1_old_38 (ite (<= (mod ~send1 256) 127) (mod ~send1 256) (+ (mod ~send1 256) (- 256)))) (= ~p1_new ~nomsg) (= (mod ~mode1 256) 0) (= 1 v_~mode1_35) (= ~nomsg v_ULTIMATE.start_node1_~m1~9_23) (not (= ~nomsg ~send1)) (= ~p5_old v_~p5_old_38))) (or (and (= ~p3_new v_~p3_old_34) (not (= (mod ~mode3 256) 0)) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_21) (= ~p2_old v_ULTIMATE.start_node3_~m3~23_21) (= v_~p2_old_34 ~nomsg) (= 0 v_~mode3_31) (= |v_ULTIMATE.start_node3_#t~ite2_28| |v_ULTIMATE.start_node3_#t~ite2_21|)) (and (= 1 v_~mode3_31) (= v_~p2_old_34 ~p2_old) (= v_~p3_old_34 (ite (<= (mod ~send3 256) 127) (mod ~send3 256) (+ (mod ~send3 256) (- 256)))) (= ~p3_new ~nomsg) (= (mod ~mode3 256) 0) (= ~nomsg v_ULTIMATE.start_node3_~m3~23_21) (not (= ~nomsg ~send3)))) (<= 0 (+ v_ULTIMATE.start_check_~tmp~108_26 2147483648)) (or (and (= 0 (+ ~st4 ~st3 ~st5 ~st2 ~st1)) (< (mod v_~r1_47 256) 5)) (<= 5 (mod v_~r1_47 256))) (or (and (not (= (mod ~mode2 256) 0)) (= v_~p2_old_42 ~p2_new) (= ~nomsg v_~p1_old_30) (= v_ULTIMATE.start_node2_~m2~16_21 ~p1_old) (= v_ULTIMATE.start_node2_~m2~16_21 ~nomsg) (= 0 v_~mode2_27) (= |v_ULTIMATE.start_node2_#t~ite1_19| |v_ULTIMATE.start_node2_#t~ite1_26|)) (and (= 1 v_~mode2_27) (= ~p1_old v_~p1_old_30) (= v_~p2_old_42 (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_~m2~16_21 ~nomsg)))))) was unknown! [2018-09-26 09:06:55,774 WARN L521 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-09-26 09:06:55,775 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:412) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.computePdr(Pdr.java:291) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.(Pdr.java:199) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructPdr(TraceCheckConstructor.java:274) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructTraceCheck(TraceCheckConstructor.java:192) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:198) 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:429) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:434) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:375) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:313) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:124) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-09-26 09:06:55,780 INFO L168 Benchmark]: Toolchain (without parser) took 51764.43 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.1 MB). Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 93.9 MB). Peak memory consumption was 452.0 MB. Max. memory is 7.1 GB. [2018-09-26 09:06:55,781 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:06:55,782 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.41 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:06:55,782 INFO L168 Benchmark]: Boogie Preprocessor took 43.74 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:06:55,783 INFO L168 Benchmark]: RCFGBuilder took 1347.16 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 63.4 MB). Peak memory consumption was 63.4 MB. Max. memory is 7.1 GB. [2018-09-26 09:06:55,785 INFO L168 Benchmark]: TraceAbstraction took 50306.24 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 358.1 MB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 30.5 MB). Peak memory consumption was 388.6 MB. Max. memory is 7.1 GB. [2018-09-26 09:06:55,794 INFO L336 ainManager$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 58.41 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 43.74 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 1347.16 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: 63.4 MB). Peak memory consumption was 63.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 50306.24 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 1.4 GB in the end (delta: 30.5 MB). Peak memory consumption was 388.6 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:412) 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_overflow.ufo.UNBOUNDED.pals.c_21.bpl_AutomizerBpl-pdr-z3.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-09-26_09-06-55-812.csv Received shutdown request...