java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/linear_sea.ch.i_4.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-e6fd87c [2018-07-25 09:20:38,843 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-25 09:20:38,846 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-25 09:20:38,861 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-25 09:20:38,862 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-25 09:20:38,863 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-25 09:20:38,865 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-25 09:20:38,867 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-25 09:20:38,869 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-25 09:20:38,870 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-25 09:20:38,871 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-25 09:20:38,872 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-25 09:20:38,873 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-25 09:20:38,874 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-25 09:20:38,877 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-25 09:20:38,883 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-25 09:20:38,885 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-25 09:20:38,886 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-25 09:20:38,890 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-25 09:20:38,892 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-25 09:20:38,893 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-25 09:20:38,893 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-25 09:20:38,896 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-25 09:20:38,896 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-25 09:20:38,896 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-25 09:20:38,900 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-25 09:20:38,901 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-25 09:20:38,902 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-25 09:20:38,904 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-25 09:20:38,905 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-25 09:20:38,905 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-25 09:20:38,907 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-25 09:20:38,907 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-25 09:20:38,907 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-25 09:20:38,910 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-25 09:20:38,911 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-25 09:20:38,911 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr.epf [2018-07-25 09:20:38,920 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-25 09:20:38,920 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-25 09:20:38,922 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-25 09:20:38,923 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-07-25 09:20:38,923 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-07-25 09:20:38,923 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-25 09:20:38,982 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-25 09:20:38,999 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-25 09:20:39,005 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-25 09:20:39,007 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-25 09:20:39,008 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-25 09:20:39,008 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/linear_sea.ch.i_4.bpl [2018-07-25 09:20:39,009 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/linear_sea.ch.i_4.bpl' [2018-07-25 09:20:39,078 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-25 09:20:39,079 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-07-25 09:20:39,080 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-25 09:20:39,080 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-25 09:20:39,081 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-25 09:20:39,100 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,121 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,130 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-25 09:20:39,131 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-25 09:20:39,132 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-25 09:20:39,132 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-25 09:20:39,144 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,145 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,148 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,149 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,163 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,168 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,174 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... [2018-07-25 09:20:39,177 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-25 09:20:39,182 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-25 09:20:39,182 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-25 09:20:39,182 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-25 09:20:39,189 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-07-25 09:20:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-07-25 09:20:39,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-07-25 09:20:39,627 INFO L273 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-07-25 09:20:39,628 INFO L202 PluginConnector]: Adding new model linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 09:20:39 BoogieIcfgContainer [2018-07-25 09:20:39,628 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-25 09:20:39,630 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-25 09:20:39,630 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-25 09:20:39,634 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-25 09:20:39,634 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 09:20:39" (1/2) ... [2018-07-25 09:20:39,635 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40879b46 and model type linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.07 09:20:39, skipping insertion in model container [2018-07-25 09:20:39,636 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "linear_sea.ch.i_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 09:20:39" (2/2) ... [2018-07-25 09:20:39,638 INFO L112 eAbstractionObserver]: Analyzing ICFG linear_sea.ch.i_4.bpl [2018-07-25 09:20:39,650 INFO L133 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-07-25 09:20:39,659 INFO L145 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-25 09:20:39,720 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-25 09:20:39,721 INFO L374 AbstractCegarLoop]: Interprodecural is true [2018-07-25 09:20:39,721 INFO L375 AbstractCegarLoop]: Hoare is true [2018-07-25 09:20:39,722 INFO L376 AbstractCegarLoop]: Compute interpolants for PDR [2018-07-25 09:20:39,722 INFO L377 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-25 09:20:39,723 INFO L378 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-25 09:20:39,723 INFO L379 AbstractCegarLoop]: Difference is false [2018-07-25 09:20:39,723 INFO L380 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-25 09:20:39,724 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-25 09:20:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-07-25 09:20:39,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-07-25 09:20:39,753 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 09:20:39,754 INFO L354 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-07-25 09:20:39,755 INFO L415 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 09:20:39,772 INFO L82 PathProgramCache]: Analyzing trace with hash 925639, now seen corresponding path program 1 times [2018-07-25 09:20:39,788 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 09:20:40,189 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-25 09:20:40,190 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-25 09:20:40,195 INFO L451 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-25 09:20:40,201 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-25 09:20:40,202 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-07-25 09:20:40,205 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 4 states. [2018-07-25 09:20:40,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-25 09:20:40,508 INFO L93 Difference]: Finished difference Result 10 states and 11 transitions. [2018-07-25 09:20:40,509 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-25 09:20:40,510 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 4 [2018-07-25 09:20:40,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-25 09:20:40,522 INFO L225 Difference]: With dead ends: 10 [2018-07-25 09:20:40,522 INFO L226 Difference]: Without dead ends: 7 [2018-07-25 09:20:40,526 INFO L574 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-07-25 09:20:40,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2018-07-25 09:20:40,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2018-07-25 09:20:40,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-07-25 09:20:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2018-07-25 09:20:40,563 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2018-07-25 09:20:40,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-25 09:20:40,563 INFO L472 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2018-07-25 09:20:40,563 INFO L473 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-25 09:20:40,564 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-07-25 09:20:40,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-07-25 09:20:40,564 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 09:20:40,564 INFO L354 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2018-07-25 09:20:40,565 INFO L415 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 09:20:40,565 INFO L82 PathProgramCache]: Analyzing trace with hash 889591169, now seen corresponding path program 1 times [2018-07-25 09:20:40,565 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 09:20:42,284 WARN L169 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2018-07-25 09:20:43,227 WARN L169 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2018-07-25 09:20:43,940 WARN L169 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2018-07-25 09:20:44,609 WARN L169 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2018-07-25 09:20:44,869 WARN L169 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2018-07-25 09:20:45,429 WARN L169 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2018-07-25 09:20:46,528 WARN L169 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2018-07-25 09:20:47,775 WARN L169 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2018-07-25 09:20:55,821 WARN L169 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2018-07-25 09:20:56,474 WARN L169 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2018-07-25 09:20:57,465 WARN L169 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2018-07-25 09:21:03,450 WARN L169 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2018-07-25 09:21:08,316 WARN L169 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2018-07-25 09:21:21,213 WARN L169 SmtUtils]: Spent 12.42 s on a formula simplification that was a NOOP. DAG size: 195 [2018-07-25 09:21:33,376 ERROR L403 Pdr]: Internal query 1164#(and (not (and (exists ((|v_ULTIMATE.start_linear_search_#t~short1_12| Bool)) (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) (and |v_ULTIMATE.start_linear_search_#t~short1_12| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))))))) |ULTIMATE.start_linear_search_#t~short1| (exists ((|v_ULTIMATE.start_linear_search_#t~short1_14| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_14| (or (and |v_ULTIMATE.start_linear_search_#t~short1_14| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset))))) (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_14|))))) (<= (mod ~SIZE 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))))) (not (and (<= (mod ~SIZE 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) |ULTIMATE.start_linear_search_#t~short1| (exists ((|v_ULTIMATE.start_linear_search_#t~short1_12| Bool)) (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (or (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_12|)) (and |v_ULTIMATE.start_linear_search_#t~short1_12| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))))) (not (and (exists ((|v_ULTIMATE.start_linear_search_#t~short1_12| Bool)) (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 5) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) (and |v_ULTIMATE.start_linear_search_#t~short1_12| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 5) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))))))) |ULTIMATE.start_linear_search_#t~short1| (exists ((|v_ULTIMATE.start_linear_search_#t~short1_20| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_20| (or (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_20|)) (and |v_ULTIMATE.start_linear_search_#t~short1_20| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) (not |v_ULTIMATE.start_linear_search_#t~short1_4|)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))) |v_ULTIMATE.start_linear_search_#t~short1_4|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_18| Bool)) (and (or (and (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) |v_ULTIMATE.start_linear_search_#t~short1_18|) (and (not |v_ULTIMATE.start_linear_search_#t~short1_18|) (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset))))) |v_ULTIMATE.start_linear_search_#t~short1_18|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296))) (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296)))) |v_ULTIMATE.start_linear_search_#t~short1_4|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_14| Bool)) (and (or (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_14|)) (and (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) |v_ULTIMATE.start_linear_search_#t~short1_14|)) |v_ULTIMATE.start_linear_search_#t~short1_14|)) (<= (mod ~SIZE 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 5) 4294967296)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 5) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296))) (and (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 5) 4294967296)) (not |v_ULTIMATE.start_linear_search_#t~short1_4|))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_16| Bool)) (and (or (and |v_ULTIMATE.start_linear_search_#t~short1_16| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296))))))) (and (not |v_ULTIMATE.start_linear_search_#t~short1_16|) (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296))))))) |v_ULTIMATE.start_linear_search_#t~short1_16|)))) (not (and (exists ((|v_ULTIMATE.start_linear_search_#t~short1_16| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_16| (or (and (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) |v_ULTIMATE.start_linear_search_#t~short1_16|) (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_16|))))) (<= (mod ~SIZE 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296)) |ULTIMATE.start_linear_search_#t~short1| (exists ((|v_ULTIMATE.start_linear_search_#t~short1_14| Bool)) (and (or (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_14|)) (and |v_ULTIMATE.start_linear_search_#t~short1_14| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))))) |v_ULTIMATE.start_linear_search_#t~short1_14|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296))) (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296)))) |v_ULTIMATE.start_linear_search_#t~short1_4|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_12| Bool)) (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296)))))) (and |v_ULTIMATE.start_linear_search_#t~short1_12| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296)))))))))))) (not (and (not |ULTIMATE.start_linear_search_#t~short1|) (<= (mod ~SIZE 4294967296) (mod ULTIMATE.start_linear_search_~j~5 4294967296)))) (not (and |ULTIMATE.start_linear_search_#t~short1| (exists ((|v_ULTIMATE.start_linear_search_#t~short1_14| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_14| (or (and |v_ULTIMATE.start_linear_search_#t~short1_14| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296))))))) (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296))))) (not |v_ULTIMATE.start_linear_search_#t~short1_14|))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_18| Bool)) (and (or (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_18|)) (and (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) |v_ULTIMATE.start_linear_search_#t~short1_18|)) |v_ULTIMATE.start_linear_search_#t~short1_18|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) (not |v_ULTIMATE.start_linear_search_#t~short1_4|)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))) |v_ULTIMATE.start_linear_search_#t~short1_4|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_16| Bool)) (and (or (and |v_ULTIMATE.start_linear_search_#t~short1_16| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset))))) (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_16|))) |v_ULTIMATE.start_linear_search_#t~short1_16|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_12| Bool)) (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) (and |v_ULTIMATE.start_linear_search_#t~short1_12| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))))))) (<= (mod ~SIZE 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296))) (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296)))) |v_ULTIMATE.start_linear_search_#t~short1_4|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296))))))))) && assume !!linear_search_#t~short1;havoc linear_search_#t~mem0;havoc linear_search_#t~short1;linear_search_#t~post2 := linear_search_~j~5;linear_search_~j~5 := linear_search_#t~post2 + 1;havoc linear_search_#t~post2; && 930#(and (exists ((|v_ULTIMATE.start_linear_search_#t~short1_14| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_14| (or (and |v_ULTIMATE.start_linear_search_#t~short1_14| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296))))))) (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ ULTIMATE.start_linear_search_~a.offset (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296))))) (not |v_ULTIMATE.start_linear_search_#t~short1_14|))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_18| Bool)) (and (or (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_18|)) (and (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) |v_ULTIMATE.start_linear_search_#t~short1_18|)) |v_ULTIMATE.start_linear_search_#t~short1_18|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) (not |v_ULTIMATE.start_linear_search_#t~short1_4|)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))) |v_ULTIMATE.start_linear_search_#t~short1_4|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_16| Bool)) (and (or (and |v_ULTIMATE.start_linear_search_#t~short1_16| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset))))) (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_16|))) |v_ULTIMATE.start_linear_search_#t~short1_16|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_12| Bool)) (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_12|) (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))) (and |v_ULTIMATE.start_linear_search_#t~short1_12| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) ULTIMATE.start_linear_search_~a.offset)))))))) (<= (mod ~SIZE 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 4) 4294967296)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_20| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_20| (or (and |v_ULTIMATE.start_linear_search_#t~short1_20| (not (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod ULTIMATE.start_linear_search_~j~5 4294967296)) ULTIMATE.start_linear_search_~a.offset))))) (and (= ULTIMATE.start_linear_search_~q (select (select |#memory_int| ULTIMATE.start_linear_search_~a.base) (+ (* 4 (mod ULTIMATE.start_linear_search_~j~5 4294967296)) ULTIMATE.start_linear_search_~a.offset))) (not |v_ULTIMATE.start_linear_search_#t~short1_20|))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296))) (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 3) 4294967296)))) |v_ULTIMATE.start_linear_search_#t~short1_4|)) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 2) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (or (and (not |v_ULTIMATE.start_linear_search_#t~short1_4|) (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296))) (and |v_ULTIMATE.start_linear_search_#t~short1_4| (< (mod (+ ULTIMATE.start_linear_search_~j~5 1) 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)))))) (exists ((|v_ULTIMATE.start_linear_search_#t~short1_4| Bool)) (and (or (and (<= (mod ULTIMATE.start_linear_search_~n 4294967296) (mod ULTIMATE.start_linear_search_~j~5 4294967296)) (not |v_ULTIMATE.start_linear_search_#t~short1_4|)) (and (< (mod ULTIMATE.start_linear_search_~j~5 4294967296) (mod ULTIMATE.start_linear_search_~n 4294967296)) |v_ULTIMATE.start_linear_search_#t~short1_4|)) |v_ULTIMATE.start_linear_search_#t~short1_4|))) was unknown! [2018-07-25 09:21:33,378 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: Solver returned unknown at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.blockingPhase(Pdr.java:405) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.computePdr(Pdr.java:289) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.(Pdr.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructPdr(TraceCheckConstructor.java:275) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructTraceCheck(TraceCheckConstructor.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:130) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:220) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:194) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:407) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:426) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:368) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:309) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:151) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:120) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-07-25 09:21:33,381 INFO L168 Benchmark]: Toolchain (without parser) took 54303.19 ms. Allocated memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 29.4 MB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 311.7 MB). Peak memory consumption was 341.1 MB. Max. memory is 7.1 GB. [2018-07-25 09:21:33,383 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 09:21:33,383 INFO L168 Benchmark]: Boogie Procedure Inliner took 50.68 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 09:21:33,384 INFO L168 Benchmark]: Boogie Preprocessor took 45.55 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 09:21:33,385 INFO L168 Benchmark]: RCFGBuilder took 446.76 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-07-25 09:21:33,386 INFO L168 Benchmark]: TraceAbstraction took 53750.87 ms. Allocated memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 29.4 MB). Free memory was 1.4 GB in the beginning and 1.1 GB in the end (delta: 290.6 MB). Peak memory consumption was 319.9 MB. Max. memory is 7.1 GB. [2018-07-25 09:21:33,390 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.20 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 50.68 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 45.55 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 446.76 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: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 53750.87 ms. Allocated memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 29.4 MB). Free memory was 1.4 GB in the beginning and 1.1 GB in the end (delta: 290.6 MB). Peak memory consumption was 319.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: Solver returned unknown de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: Solver returned unknown: de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.blockingPhase(Pdr.java:405) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/linear_sea.ch.i_4.bpl_AutomizerBpl-pdr.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-07-25_09-21-33-402.csv Received shutdown request...