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 --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/KojakBplInline.xml -s ../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified02.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cc990c [2018-10-01 02:39:56,453 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-01 02:39:56,455 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-01 02:39:56,467 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-01 02:39:56,468 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-01 02:39:56,469 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-01 02:39:56,470 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-01 02:39:56,472 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-01 02:39:56,474 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-01 02:39:56,475 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-01 02:39:56,475 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-01 02:39:56,476 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-01 02:39:56,477 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-01 02:39:56,478 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-01 02:39:56,479 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-01 02:39:56,480 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-01 02:39:56,481 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-01 02:39:56,482 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-01 02:39:56,484 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-01 02:39:56,486 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-01 02:39:56,487 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-01 02:39:56,488 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-01 02:39:56,491 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-01 02:39:56,491 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-01 02:39:56,491 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-01 02:39:56,492 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-01 02:39:56,493 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-01 02:39:56,494 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-01 02:39:56,495 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-01 02:39:56,496 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-01 02:39:56,496 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-01 02:39:56,496 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-01 02:39:56,497 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-01 02:39:56,497 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-01 02:39:56,498 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-01 02:39:56,499 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-01 02:39:56,499 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default.epf [2018-10-01 02:39:56,514 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-01 02:39:56,514 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-01 02:39:56,515 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-01 02:39:56,515 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-01 02:39:56,516 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-01 02:39:56,516 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-01 02:39:56,517 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-01 02:39:56,517 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-01 02:39:56,517 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-01 02:39:56,517 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-01 02:39:56,517 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-01 02:39:56,518 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-01 02:39:56,518 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-01 02:39:56,518 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-01 02:39:56,518 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-01 02:39:56,518 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-01 02:39:56,519 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-01 02:39:56,519 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-01 02:39:56,519 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-01 02:39:56,519 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-01 02:39:56,520 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-01 02:39:56,520 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-01 02:39:56,520 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-01 02:39:56,520 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-01 02:39:56,520 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-01 02:39:56,521 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-01 02:39:56,521 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-01 02:39:56,521 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-01 02:39:56,521 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-01 02:39:56,568 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-01 02:39:56,581 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-01 02:39:56,585 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-01 02:39:56,587 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-01 02:39:56,588 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-01 02:39:56,589 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified02.bpl [2018-10-01 02:39:56,589 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified02.bpl' [2018-10-01 02:39:56,645 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-01 02:39:56,649 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-01 02:39:56,650 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-01 02:39:56,650 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-01 02:39:56,650 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-01 02:39:56,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,689 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,696 WARN L165 Inliner]: Program contained no entry procedure! [2018-10-01 02:39:56,697 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-10-01 02:39:56,697 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-10-01 02:39:56,712 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-01 02:39:56,713 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-01 02:39:56,714 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-01 02:39:56,714 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-01 02:39:56,725 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,726 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,727 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,727 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,730 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,736 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,737 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (1/1) ... [2018-10-01 02:39:56,738 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-01 02:39:56,742 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-01 02:39:56,742 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-01 02:39:56,742 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-01 02:39:56,743 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 01.10 02:39:56" (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:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-01 02:39:56,817 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-01 02:39:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-01 02:39:56,817 INFO L130 BoogieDeclarations]: Found specification of procedure ~malloc [2018-10-01 02:39:57,179 INFO L345 CfgBuilder]: Using library mode [2018-10-01 02:39:57,180 INFO L202 PluginConnector]: Adding new model PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.10 02:39:57 BoogieIcfgContainer [2018-10-01 02:39:57,180 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-01 02:39:57,181 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-01 02:39:57,181 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-01 02:39:57,206 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-01 02:39:57,206 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.10 02:39:57" (1/1) ... [2018-10-01 02:39:57,231 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-01 02:39:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:39:57,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2018-10-01 02:39:57,292 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2018-10-01 02:39:57,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-10-01 02:39:57,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:39:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:39:57,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:39:57,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:39:57,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 10 states and 12 transitions. [2018-10-01 02:39:57,612 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 12 transitions. [2018-10-01 02:39:57,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-10-01 02:39:57,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:39:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:39:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:39:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:39:57,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2018-10-01 02:39:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2018-10-01 02:39:57,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-01 02:39:57,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:39:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:39:58,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:39:58,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:39:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 16 states and 20 transitions. [2018-10-01 02:39:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 20 transitions. [2018-10-01 02:39:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-10-01 02:39:58,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:39:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:39:58,554 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:39:58,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:39:58,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2018-10-01 02:39:58,845 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2018-10-01 02:39:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-10-01 02:39:58,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:39:58,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:39:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:39:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:39:59,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2018-10-01 02:39:59,198 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2018-10-01 02:39:59,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-10-01 02:39:59,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:39:59,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:39:59,301 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:39:59,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:39:59,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2018-10-01 02:39:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2018-10-01 02:39:59,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-10-01 02:39:59,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:39:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:39:59,639 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:00,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:00,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 28 states and 36 transitions. [2018-10-01 02:40:00,083 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 36 transitions. [2018-10-01 02:40:00,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-10-01 02:40:00,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:00,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2018-10-01 02:40:00,416 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2018-10-01 02:40:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-10-01 02:40:00,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:00,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:00,562 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2018-10-01 02:40:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2018-10-01 02:40:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-10-01 02:40:00,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:00,895 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:01,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 37 states and 48 transitions. [2018-10-01 02:40:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 48 transitions. [2018-10-01 02:40:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-10-01 02:40:01,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:01,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2018-10-01 02:40:01,366 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2018-10-01 02:40:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-10-01 02:40:01,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:01,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:01,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 43 states and 56 transitions. [2018-10-01 02:40:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 56 transitions. [2018-10-01 02:40:01,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-10-01 02:40:01,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:02,100 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:02,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 60 transitions. [2018-10-01 02:40:02,326 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2018-10-01 02:40:02,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-10-01 02:40:02,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:02,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:02,679 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:03,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:03,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2018-10-01 02:40:03,025 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2018-10-01 02:40:03,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-10-01 02:40:03,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:03,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:03,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 52 states and 68 transitions. [2018-10-01 02:40:03,712 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 68 transitions. [2018-10-01 02:40:03,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-10-01 02:40:03,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:04,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 55 states and 72 transitions. [2018-10-01 02:40:04,337 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 72 transitions. [2018-10-01 02:40:04,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-10-01 02:40:04,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:04,560 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:04,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:04,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 58 states and 76 transitions. [2018-10-01 02:40:04,995 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 76 transitions. [2018-10-01 02:40:04,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-10-01 02:40:04,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:05,195 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:05,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:05,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 61 states and 80 transitions. [2018-10-01 02:40:05,614 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 80 transitions. [2018-10-01 02:40:05,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-10-01 02:40:05,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:05,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:06,041 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:06,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 64 states and 84 transitions. [2018-10-01 02:40:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2018-10-01 02:40:06,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-10-01 02:40:06,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:07,254 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:07,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 67 states and 88 transitions. [2018-10-01 02:40:07,472 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 88 transitions. [2018-10-01 02:40:07,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-10-01 02:40:07,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:08,165 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:09,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 70 states and 92 transitions. [2018-10-01 02:40:09,156 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 92 transitions. [2018-10-01 02:40:09,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-10-01 02:40:09,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:10,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 73 states and 96 transitions. [2018-10-01 02:40:10,039 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 96 transitions. [2018-10-01 02:40:10,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-10-01 02:40:10,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:10,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:10,189 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:10,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:10,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2018-10-01 02:40:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2018-10-01 02:40:10,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-10-01 02:40:10,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:10,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:11,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 79 states and 104 transitions. [2018-10-01 02:40:11,163 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 104 transitions. [2018-10-01 02:40:11,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-10-01 02:40:11,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:11,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:11,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 82 states and 108 transitions. [2018-10-01 02:40:11,504 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 108 transitions. [2018-10-01 02:40:11,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-10-01 02:40:11,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:11,644 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:11,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:11,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 85 states and 112 transitions. [2018-10-01 02:40:11,933 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 112 transitions. [2018-10-01 02:40:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-01 02:40:11,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:12,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:13,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:13,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 88 states and 116 transitions. [2018-10-01 02:40:13,030 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 116 transitions. [2018-10-01 02:40:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-10-01 02:40:13,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:13,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:13,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 91 states and 120 transitions. [2018-10-01 02:40:13,689 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 120 transitions. [2018-10-01 02:40:13,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-10-01 02:40:13,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:13,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:14,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:14,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 94 states and 124 transitions. [2018-10-01 02:40:14,420 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 124 transitions. [2018-10-01 02:40:14,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-10-01 02:40:14,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:14,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:15,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:15,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 97 states and 128 transitions. [2018-10-01 02:40:15,300 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 128 transitions. [2018-10-01 02:40:15,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2018-10-01 02:40:15,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:15,572 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:15,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:15,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 100 states and 132 transitions. [2018-10-01 02:40:15,778 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 132 transitions. [2018-10-01 02:40:15,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2018-10-01 02:40:15,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:15,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:16,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 103 states and 136 transitions. [2018-10-01 02:40:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 136 transitions. [2018-10-01 02:40:16,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2018-10-01 02:40:16,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:16,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:16,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:16,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 106 states and 140 transitions. [2018-10-01 02:40:16,774 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 140 transitions. [2018-10-01 02:40:16,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-10-01 02:40:16,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:17,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:17,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 109 states and 144 transitions. [2018-10-01 02:40:17,353 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 144 transitions. [2018-10-01 02:40:17,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-10-01 02:40:17,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 112 states and 148 transitions. [2018-10-01 02:40:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 148 transitions. [2018-10-01 02:40:17,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-10-01 02:40:17,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:18,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 115 states and 152 transitions. [2018-10-01 02:40:18,565 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 152 transitions. [2018-10-01 02:40:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-10-01 02:40:18,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:18,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:18,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:19,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 118 states and 156 transitions. [2018-10-01 02:40:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 156 transitions. [2018-10-01 02:40:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2018-10-01 02:40:19,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:19,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:19,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:19,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:19,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 121 states and 160 transitions. [2018-10-01 02:40:19,635 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 160 transitions. [2018-10-01 02:40:19,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2018-10-01 02:40:19,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:19,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:24,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:24,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 124 states and 164 transitions. [2018-10-01 02:40:24,060 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 164 transitions. [2018-10-01 02:40:24,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-10-01 02:40:24,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:24,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:24,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:24,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 127 states and 168 transitions. [2018-10-01 02:40:24,612 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 168 transitions. [2018-10-01 02:40:24,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2018-10-01 02:40:24,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:25,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 130 states and 172 transitions. [2018-10-01 02:40:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 172 transitions. [2018-10-01 02:40:25,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2018-10-01 02:40:25,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:26,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:27,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:27,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 133 states and 176 transitions. [2018-10-01 02:40:27,076 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 176 transitions. [2018-10-01 02:40:27,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-10-01 02:40:27,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:27,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:28,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:28,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 136 states and 180 transitions. [2018-10-01 02:40:28,160 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 180 transitions. [2018-10-01 02:40:28,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2018-10-01 02:40:28,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:28,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 139 states and 184 transitions. [2018-10-01 02:40:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 184 transitions. [2018-10-01 02:40:28,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-10-01 02:40:28,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:29,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:29,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:29,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 142 states and 188 transitions. [2018-10-01 02:40:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 188 transitions. [2018-10-01 02:40:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-10-01 02:40:29,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:30,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:30,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 145 states and 192 transitions. [2018-10-01 02:40:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 192 transitions. [2018-10-01 02:40:30,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2018-10-01 02:40:30,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:30,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:30,860 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:31,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:31,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 148 states and 196 transitions. [2018-10-01 02:40:31,253 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 196 transitions. [2018-10-01 02:40:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2018-10-01 02:40:31,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 151 states and 200 transitions. [2018-10-01 02:40:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 200 transitions. [2018-10-01 02:40:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2018-10-01 02:40:32,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:32,522 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 154 states and 204 transitions. [2018-10-01 02:40:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 204 transitions. [2018-10-01 02:40:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-10-01 02:40:32,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:32,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:33,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:33,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:33,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 157 states and 208 transitions. [2018-10-01 02:40:33,635 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 208 transitions. [2018-10-01 02:40:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2018-10-01 02:40:33,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:34,261 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:34,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 160 states and 212 transitions. [2018-10-01 02:40:34,570 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 212 transitions. [2018-10-01 02:40:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-10-01 02:40:34,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:35,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:35,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 163 states and 216 transitions. [2018-10-01 02:40:35,314 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 216 transitions. [2018-10-01 02:40:35,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2018-10-01 02:40:35,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:35,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:36,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:36,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 166 states and 220 transitions. [2018-10-01 02:40:36,185 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 220 transitions. [2018-10-01 02:40:36,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2018-10-01 02:40:36,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:36,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:36,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:36,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:36,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 169 states and 224 transitions. [2018-10-01 02:40:36,840 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 224 transitions. [2018-10-01 02:40:36,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-10-01 02:40:36,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:37,071 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:37,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:37,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 172 states and 228 transitions. [2018-10-01 02:40:37,440 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 228 transitions. [2018-10-01 02:40:37,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2018-10-01 02:40:37,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:37,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:37,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:38,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:38,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 175 states and 232 transitions. [2018-10-01 02:40:38,089 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 232 transitions. [2018-10-01 02:40:38,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2018-10-01 02:40:38,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:38,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:39,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:39,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 178 states and 236 transitions. [2018-10-01 02:40:39,075 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 236 transitions. [2018-10-01 02:40:39,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-10-01 02:40:39,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:39,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 181 states and 240 transitions. [2018-10-01 02:40:39,860 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 240 transitions. [2018-10-01 02:40:39,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2018-10-01 02:40:39,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:40,100 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:40,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:40,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 184 states and 244 transitions. [2018-10-01 02:40:40,571 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 244 transitions. [2018-10-01 02:40:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2018-10-01 02:40:40,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:41,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 187 states and 248 transitions. [2018-10-01 02:40:41,297 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 248 transitions. [2018-10-01 02:40:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2018-10-01 02:40:41,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:41,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:41,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:41,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 190 states and 252 transitions. [2018-10-01 02:40:41,970 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 252 transitions. [2018-10-01 02:40:41,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2018-10-01 02:40:41,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:42,222 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:42,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:42,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 193 states and 256 transitions. [2018-10-01 02:40:42,628 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 256 transitions. [2018-10-01 02:40:42,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2018-10-01 02:40:42,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:42,944 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:43,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:43,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 196 states and 260 transitions. [2018-10-01 02:40:43,365 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 260 transitions. [2018-10-01 02:40:43,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2018-10-01 02:40:43,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:43,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:43,644 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 199 states and 264 transitions. [2018-10-01 02:40:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 264 transitions. [2018-10-01 02:40:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2018-10-01 02:40:44,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:44,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:44,696 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:45,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:45,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 202 states and 268 transitions. [2018-10-01 02:40:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 268 transitions. [2018-10-01 02:40:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2018-10-01 02:40:45,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:45,407 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:45,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:45,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 205 states and 272 transitions. [2018-10-01 02:40:45,804 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 272 transitions. [2018-10-01 02:40:45,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2018-10-01 02:40:45,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:46,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:46,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 208 states and 276 transitions. [2018-10-01 02:40:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 276 transitions. [2018-10-01 02:40:46,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2018-10-01 02:40:46,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:46,822 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:47,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 211 states and 280 transitions. [2018-10-01 02:40:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 280 transitions. [2018-10-01 02:40:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2018-10-01 02:40:47,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:47,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:47,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 214 states and 284 transitions. [2018-10-01 02:40:47,955 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 284 transitions. [2018-10-01 02:40:47,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2018-10-01 02:40:47,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:47,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:48,284 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:48,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:48,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 217 states and 288 transitions. [2018-10-01 02:40:48,727 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 288 transitions. [2018-10-01 02:40:48,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2018-10-01 02:40:48,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:49,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 220 states and 292 transitions. [2018-10-01 02:40:49,760 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 292 transitions. [2018-10-01 02:40:49,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2018-10-01 02:40:49,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:50,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 223 states and 296 transitions. [2018-10-01 02:40:50,575 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 296 transitions. [2018-10-01 02:40:50,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2018-10-01 02:40:50,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:50,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:51,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:51,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 226 states and 300 transitions. [2018-10-01 02:40:51,411 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 300 transitions. [2018-10-01 02:40:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2018-10-01 02:40:51,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:51,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:51,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:52,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:52,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 229 states and 304 transitions. [2018-10-01 02:40:52,172 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 304 transitions. [2018-10-01 02:40:52,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-10-01 02:40:52,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:52,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:52,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:52,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 232 states and 308 transitions. [2018-10-01 02:40:52,941 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 308 transitions. [2018-10-01 02:40:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-10-01 02:40:52,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:52,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:53,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:53,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:53,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 235 states and 312 transitions. [2018-10-01 02:40:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 312 transitions. [2018-10-01 02:40:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2018-10-01 02:40:53,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:54,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:54,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:54,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 238 states and 316 transitions. [2018-10-01 02:40:54,985 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 316 transitions. [2018-10-01 02:40:54,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2018-10-01 02:40:54,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:55,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:55,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 241 states and 320 transitions. [2018-10-01 02:40:55,776 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 320 transitions. [2018-10-01 02:40:55,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2018-10-01 02:40:55,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:56,122 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:56,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 244 states and 324 transitions. [2018-10-01 02:40:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 324 transitions. [2018-10-01 02:40:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2018-10-01 02:40:56,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:57,428 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:57,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:57,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 247 states and 328 transitions. [2018-10-01 02:40:57,909 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 328 transitions. [2018-10-01 02:40:57,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2018-10-01 02:40:57,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:58,221 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:58,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:58,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 250 states and 332 transitions. [2018-10-01 02:40:58,719 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 332 transitions. [2018-10-01 02:40:58,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2018-10-01 02:40:58,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:58,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:40:59,058 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:40:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:40:59,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 253 states and 336 transitions. [2018-10-01 02:40:59,858 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 336 transitions. [2018-10-01 02:40:59,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2018-10-01 02:40:59,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:40:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:00,239 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:00,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:00,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 256 states and 340 transitions. [2018-10-01 02:41:00,923 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 340 transitions. [2018-10-01 02:41:00,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2018-10-01 02:41:00,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:01,335 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:01,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 259 states and 344 transitions. [2018-10-01 02:41:01,845 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 344 transitions. [2018-10-01 02:41:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2018-10-01 02:41:01,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:02,240 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:02,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:02,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 262 states and 348 transitions. [2018-10-01 02:41:02,753 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 348 transitions. [2018-10-01 02:41:02,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2018-10-01 02:41:02,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:02,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:03,130 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 265 states and 352 transitions. [2018-10-01 02:41:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 352 transitions. [2018-10-01 02:41:03,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2018-10-01 02:41:03,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:04,136 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:04,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:04,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 268 states and 356 transitions. [2018-10-01 02:41:04,883 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 356 transitions. [2018-10-01 02:41:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2018-10-01 02:41:04,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:04,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:05,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 271 states and 360 transitions. [2018-10-01 02:41:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 360 transitions. [2018-10-01 02:41:05,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2018-10-01 02:41:05,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:06,175 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:06,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 274 states and 364 transitions. [2018-10-01 02:41:06,720 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 364 transitions. [2018-10-01 02:41:06,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2018-10-01 02:41:06,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:06,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:07,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:07,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:07,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 277 states and 368 transitions. [2018-10-01 02:41:07,648 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 368 transitions. [2018-10-01 02:41:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2018-10-01 02:41:07,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:07,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:08,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:08,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:08,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 280 states and 372 transitions. [2018-10-01 02:41:08,652 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 372 transitions. [2018-10-01 02:41:08,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2018-10-01 02:41:08,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:09,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:09,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 283 states and 376 transitions. [2018-10-01 02:41:09,855 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 376 transitions. [2018-10-01 02:41:09,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2018-10-01 02:41:09,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:10,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:10,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:10,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 286 states and 380 transitions. [2018-10-01 02:41:10,865 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 380 transitions. [2018-10-01 02:41:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2018-10-01 02:41:10,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:11,286 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 289 states and 384 transitions. [2018-10-01 02:41:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 384 transitions. [2018-10-01 02:41:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2018-10-01 02:41:12,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:12,478 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:13,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 292 states and 388 transitions. [2018-10-01 02:41:13,058 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 388 transitions. [2018-10-01 02:41:13,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2018-10-01 02:41:13,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:13,472 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:14,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 295 states and 392 transitions. [2018-10-01 02:41:14,077 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 392 transitions. [2018-10-01 02:41:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2018-10-01 02:41:14,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:15,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 298 states and 396 transitions. [2018-10-01 02:41:15,285 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 396 transitions. [2018-10-01 02:41:15,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2018-10-01 02:41:15,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:15,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:15,730 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:16,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:16,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 301 states and 400 transitions. [2018-10-01 02:41:16,334 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 400 transitions. [2018-10-01 02:41:16,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2018-10-01 02:41:16,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:16,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:16,783 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:17,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:17,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 304 states and 404 transitions. [2018-10-01 02:41:17,372 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 404 transitions. [2018-10-01 02:41:17,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2018-10-01 02:41:17,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:17,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:17,955 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:41:18,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:41:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 307 states and 407 transitions. [2018-10-01 02:41:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 407 transitions. [2018-10-01 02:41:18,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2018-10-01 02:41:18,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:41:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:41:43,300 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 14752 proven. 398 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:43:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:43:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 609 states and 811 transitions. [2018-10-01 02:43:45,601 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 811 transitions. [2018-10-01 02:43:45,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2018-10-01 02:43:45,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-01 02:43:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-01 02:44:22,972 INFO L134 CoverageAnalysis]: Checked inductivity of 15453 backedges. 15453 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-01 02:45:02,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-01 02:45:02,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 305 states and 404 transitions. [2018-10-01 02:45:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 404 transitions. [2018-10-01 02:45:02,068 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-01 02:45:02,069 WARN L420 CodeCheckObserver]: This Program is SAFE, Check terminated with 0 iterations. [2018-10-01 02:45:02,079 INFO L776 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-01 02:45:02,294 INFO L202 PluginConnector]: Adding new model PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.10 02:45:02 ImpRootNode [2018-10-01 02:45:02,295 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-01 02:45:02,297 INFO L168 Benchmark]: Toolchain (without parser) took 305649.47 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.8 GB). Free memory was 1.5 GB in the beginning and 882.9 MB in the end (delta: 589.0 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2018-10-01 02:45:02,299 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. [2018-10-01 02:45:02,299 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.06 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. [2018-10-01 02:45:02,300 INFO L168 Benchmark]: Boogie Preprocessor took 28.13 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. [2018-10-01 02:45:02,300 INFO L168 Benchmark]: RCFGBuilder took 438.53 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-10-01 02:45:02,302 INFO L168 Benchmark]: CodeCheck took 305113.71 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.8 GB). Free memory was 1.5 GB in the beginning and 882.9 MB in the end (delta: 567.9 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2018-10-01 02:45:02,308 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 8 locations, 1 error locations. SAFE Result, 304.8s OverallTime, 103 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 788 SDtfs, 1576 SDslu, 1576 SDs, 0 SdLazy, 3192 SolverSat, 808 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 150.0s Time, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.2s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 89.9s InterpolantComputationTime, 15861 NumberOfCodeBlocks, 15861 NumberOfCodeBlocksAsserted, 102 NumberOfCheckSat, 15759 ConstructedInterpolants, 0 QuantifiedInterpolants, 22419264 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 102 InterpolantComputations, 2 PerfectInterpolantSequences, 30205/530553 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 17]: assertion always holds For all program executions holds that assertion always holds at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 13]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((q!offset + 372 <= #length[q!base] && p!offset + 28 <= q!offset) && #length[q!base] < q!offset + 376) || ((p!offset + 248 <= q!offset && #length[q!base] < q!offset + 156) && q!offset + 152 <= #length[q!base])) || ((p!offset + 280 <= q!offset && q!offset + 120 <= #length[q!base]) && #length[q!base] < q!offset + 124)) || ((p!offset + 48 <= q!offset && q!offset + 352 <= #length[q!base]) && #length[q!base] < q!offset + 356)) || ((q!offset + 108 <= #length[q!base] && #length[q!base] < q!offset + 112) && p!offset + 292 <= q!offset)) || ((#length[q!base] < q!offset + 220 && q!offset + 216 <= #length[q!base]) && p!offset + 184 <= q!offset)) || ((q!offset + 220 <= #length[q!base] && #length[q!base] < q!offset + 224) && p!offset + 180 <= q!offset)) || ((#length[q!base] < q!offset + 148 && p!offset + 256 <= q!offset) && q!offset + 144 <= #length[q!base])) || ((p!offset + 16 <= q!offset && #length[q!base] < q!offset + 388) && q!offset + 384 <= #length[q!base])) || ((q!offset + 272 <= #length[q!base] && p!offset + 128 <= q!offset) && #length[q!base] < q!offset + 276)) || ((#length[q!base] < q!offset + 68 && q!offset + 64 <= #length[q!base]) && p!offset + 336 <= q!offset)) || ((#length[q!base] < q!offset + 56 && q!offset + 52 <= #length[q!base]) && p!offset + 348 <= q!offset)) || ((#length[q!base] < q!offset + 60 && p!offset + 344 <= q!offset) && q!offset + 56 <= #length[q!base])) || ((p!offset + 316 <= q!offset && q!offset + 84 <= #length[q!base]) && #length[q!base] < q!offset + 88)) || ((p!offset + 396 <= q!offset && #length[q!base] < q!offset + 8) && q!offset + 4 <= #length[q!base])) || ((p!offset + 304 <= q!offset && #length[q!base] < q!offset + 100) && q!offset + 96 <= #length[q!base])) || ((#length[q!base] < q!offset + 320 && q!offset + 316 <= #length[q!base]) && p!offset + 84 <= q!offset)) || ((#length[q!base] < q!offset + 344 && q!offset + 340 <= #length[q!base]) && p!offset + 60 <= q!offset)) || ((p!offset + 116 <= q!offset && q!offset + 284 <= #length[q!base]) && #length[q!base] < q!offset + 288)) || ((q!offset + 248 <= #length[q!base] && p!offset + 152 <= q!offset) && #length[q!base] < q!offset + 252)) || ((#length[q!base] < q!offset + 256 && p!offset + 148 <= q!offset) && q!offset + 252 <= #length[q!base])) || ((#length[q!base] < q!offset + 396 && p!offset + 8 <= q!offset) && q!offset + 392 <= #length[q!base])) || ((q!offset + 288 <= #length[q!base] && p!offset + 112 <= q!offset) && #length[q!base] < q!offset + 292)) || ((p!offset + 284 <= q!offset && #length[q!base] < q!offset + 120) && q!offset + 116 <= #length[q!base])) || ((q!offset + 368 <= #length[q!base] && p!offset + 32 <= q!offset) && #length[q!base] < q!offset + 372)) || ((#length[q!base] < q!offset + 244 && q!offset + 240 <= #length[q!base]) && p!offset + 160 <= q!offset)) || ((#length[q!base] < q!offset + 248 && p!offset + 156 <= q!offset) && q!offset + 244 <= #length[q!base])) || ((q!offset + 400 <= #length[q!base] && #length[q!base] <= q!offset + 400) && p!offset == q!offset)) || ((#length[q!base] < q!offset + 392 && q!offset + 388 <= #length[q!base]) && p!offset + 12 <= q!offset)) || ((#length[q!base] < q!offset + 364 && p!offset + 40 <= q!offset) && q!offset + 360 <= #length[q!base])) || ((#length[q!base] < q!offset + 104 && p!offset + 300 <= q!offset) && q!offset + 100 <= #length[q!base])) || ((#length[q!base] < q!offset + 328 && p!offset + 76 <= q!offset) && q!offset + 324 <= #length[q!base])) || ((q!offset + 260 <= #length[q!base] && p!offset + 140 <= q!offset) && #length[q!base] < q!offset + 264)) || ((q!offset + 308 <= #length[q!base] && p!offset + 92 <= q!offset) && #length[q!base] < q!offset + 312)) || ((p!offset + 376 <= q!offset && q!offset + 24 <= #length[q!base]) && #length[q!base] < q!offset + 28)) || ((p!offset + 216 <= q!offset && #length[q!base] < q!offset + 188) && q!offset + 184 <= #length[q!base])) || ((p!offset + 136 <= q!offset && #length[q!base] < q!offset + 268) && q!offset + 264 <= #length[q!base])) || (#length[q!base] < q!offset + 4 && p!offset + 400 <= q!offset)) || ((p!offset + 64 <= q!offset && q!offset + 336 <= #length[q!base]) && #length[q!base] < q!offset + 340)) || ((#length[q!base] < q!offset + 400 && q!offset + 396 <= #length[q!base]) && p!offset + 4 <= q!offset)) || ((#length[q!base] < q!offset + 368 && p!offset + 36 <= q!offset) && q!offset + 364 <= #length[q!base])) || ((q!offset + 68 <= #length[q!base] && p!offset + 332 <= q!offset) && #length[q!base] < q!offset + 72)) || ((#length[q!base] < q!offset + 384 && p!offset + 20 <= q!offset) && q!offset + 380 <= #length[q!base])) || ((p!offset + 312 <= q!offset && #length[q!base] < q!offset + 92) && q!offset + 88 <= #length[q!base])) || ((p!offset + 268 <= q!offset && #length[q!base] < q!offset + 136) && q!offset + 132 <= #length[q!base])) || ((q!offset + 328 <= #length[q!base] && #length[q!base] < q!offset + 332) && p!offset + 72 <= q!offset)) || ((p!offset + 96 <= q!offset && q!offset + 304 <= #length[q!base]) && #length[q!base] < q!offset + 308)) || ((p!offset + 368 <= q!offset && q!offset + 32 <= #length[q!base]) && #length[q!base] < q!offset + 36)) || ((q!offset + 276 <= #length[q!base] && p!offset + 124 <= q!offset) && #length[q!base] < q!offset + 280)) || ((q!offset + 180 <= #length[q!base] && #length[q!base] < q!offset + 184) && p!offset + 220 <= q!offset)) || ((q!offset + 188 <= #length[q!base] && p!offset + 212 <= q!offset) && #length[q!base] < q!offset + 192)) || ((p!offset + 328 <= q!offset && #length[q!base] < q!offset + 76) && q!offset + 72 <= #length[q!base])) || ((q!offset + 356 <= #length[q!base] && p!offset + 44 <= q!offset) && #length[q!base] < q!offset + 360)) || ((#length[q!base] < q!offset + 12 && q!offset + 8 <= #length[q!base]) && p!offset + 392 <= q!offset)) || ((p!offset + 120 <= q!offset && q!offset + 280 <= #length[q!base]) && #length[q!base] < q!offset + 284)) || ((p!offset + 388 <= q!offset && q!offset + 12 <= #length[q!base]) && #length[q!base] < q!offset + 16)) || ((#length[q!base] < q!offset + 196 && p!offset + 208 <= q!offset) && q!offset + 192 <= #length[q!base])) || ((p!offset + 100 <= q!offset && q!offset + 300 <= #length[q!base]) && #length[q!base] < q!offset + 304)) || ((#length[q!base] < q!offset + 116 && p!offset + 288 <= q!offset) && q!offset + 112 <= #length[q!base])) || ((p!offset + 56 <= q!offset && q!offset + 344 <= #length[q!base]) && #length[q!base] < q!offset + 348)) || ((q!offset + 228 <= #length[q!base] && p!offset + 172 <= q!offset) && #length[q!base] < q!offset + 232)) || ((#length[q!base] < q!offset + 152 && q!offset + 148 <= #length[q!base]) && p!offset + 252 <= q!offset)) || ((#length[q!base] < q!offset + 128 && p!offset + 276 <= q!offset) && q!offset + 124 <= #length[q!base])) || ((p!offset + 272 <= q!offset && q!offset + 128 <= #length[q!base]) && #length[q!base] < q!offset + 132)) || ((q!offset + 28 <= #length[q!base] && #length[q!base] < q!offset + 32) && p!offset + 372 <= q!offset)) || ((p!offset + 88 <= q!offset && #length[q!base] < q!offset + 316) && q!offset + 312 <= #length[q!base])) || ((p!offset + 196 <= q!offset && q!offset + 204 <= #length[q!base]) && #length[q!base] < q!offset + 208)) || ((q!offset + 172 <= #length[q!base] && p!offset + 228 <= q!offset) && #length[q!base] < q!offset + 176)) || ((q!offset + 60 <= #length[q!base] && #length[q!base] < q!offset + 64) && p!offset + 340 <= q!offset)) || ((p!offset + 24 <= q!offset && #length[q!base] < q!offset + 380) && q!offset + 376 <= #length[q!base])) || ((#length[q!base] < q!offset + 48 && p!offset + 356 <= q!offset) && q!offset + 44 <= #length[q!base])) || ((#length[q!base] < q!offset + 172 && p!offset + 232 <= q!offset) && q!offset + 168 <= #length[q!base])) || ((q!offset + 176 <= #length[q!base] && p!offset + 224 <= q!offset) && #length[q!base] < q!offset + 180)) || ((p!offset + 188 <= q!offset && #length[q!base] < q!offset + 216) && q!offset + 212 <= #length[q!base])) || ((p!offset + 200 <= q!offset && q!offset + 200 <= #length[q!base]) && #length[q!base] < q!offset + 204)) || ((q!offset + 20 <= #length[q!base] && p!offset + 380 <= q!offset) && #length[q!base] < q!offset + 24)) || ((p!offset + 296 <= q!offset && q!offset + 104 <= #length[q!base]) && #length[q!base] < q!offset + 108)) || ((p!offset + 364 <= q!offset && q!offset + 36 <= #length[q!base]) && #length[q!base] < q!offset + 40)) || ((#length[q!base] < q!offset + 296 && p!offset + 108 <= q!offset) && q!offset + 292 <= #length[q!base])) || ((q!offset + 136 <= #length[q!base] && p!offset + 264 <= q!offset) && #length[q!base] < q!offset + 140)) || ((#length[q!base] < q!offset + 240 && q!offset + 236 <= #length[q!base]) && p!offset + 164 <= q!offset)) || ((q!offset + 156 <= #length[q!base] && #length[q!base] < q!offset + 160) && p!offset + 244 <= q!offset)) || ((p!offset + 384 <= q!offset && #length[q!base] < q!offset + 20) && q!offset + 16 <= #length[q!base])) || ((q!offset + 232 <= #length[q!base] && #length[q!base] < q!offset + 236) && p!offset + 168 <= q!offset)) || ((p!offset + 192 <= q!offset && #length[q!base] < q!offset + 212) && q!offset + 208 <= #length[q!base])) || ((q!offset + 256 <= #length[q!base] && #length[q!base] < q!offset + 260) && p!offset + 144 <= q!offset)) || ((q!offset + 160 <= #length[q!base] && #length[q!base] < q!offset + 164) && p!offset + 240 <= q!offset)) || ((#length[q!base] < q!offset + 324 && p!offset + 80 <= q!offset) && q!offset + 320 <= #length[q!base])) || ((q!offset + 80 <= #length[q!base] && #length[q!base] < q!offset + 84) && p!offset + 320 <= q!offset)) || ((q!offset + 76 <= #length[q!base] && p!offset + 324 <= q!offset) && #length[q!base] < q!offset + 80)) || ((q!offset + 224 <= #length[q!base] && p!offset + 176 <= q!offset) && #length[q!base] < q!offset + 228)) || ((#length[q!base] < q!offset + 200 && p!offset + 204 <= q!offset) && q!offset + 196 <= #length[q!base])) || ((p!offset + 52 <= q!offset && q!offset + 348 <= #length[q!base]) && #length[q!base] < q!offset + 352)) || ((q!offset + 140 <= #length[q!base] && #length[q!base] < q!offset + 144) && p!offset + 260 <= q!offset)) || ((p!offset + 132 <= q!offset && q!offset + 268 <= #length[q!base]) && #length[q!base] < q!offset + 272)) || ((p!offset + 352 <= q!offset && q!offset + 48 <= #length[q!base]) && #length[q!base] < q!offset + 52)) || ((q!offset + 40 <= #length[q!base] && p!offset + 360 <= q!offset) && #length[q!base] < q!offset + 44)) || ((q!offset + 164 <= #length[q!base] && #length[q!base] < q!offset + 168) && p!offset + 236 <= q!offset)) || ((p!offset + 68 <= q!offset && q!offset + 332 <= #length[q!base]) && #length[q!base] < q!offset + 336)) || ((q!offset + 92 <= #length[q!base] && p!offset + 308 <= q!offset) && #length[q!base] < q!offset + 96)) || ((p!offset + 104 <= q!offset && q!offset + 296 <= #length[q!base]) && #length[q!base] < q!offset + 300) * 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 63.06 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 28.13 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 438.53 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * CodeCheck took 305113.71 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.8 GB). Free memory was 1.5 GB in the beginning and 882.9 MB in the end (delta: 567.9 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/PointerIncrement-simplified02.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-01_02-45-02-345.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/PointerIncrement-simplified02.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-01_02-45-02-345.csv Received shutdown request...