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-simplified03.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-9f4048f [2018-10-04 13:29:49,113 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-04 13:29:49,115 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-04 13:29:49,129 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-04 13:29:49,130 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-04 13:29:49,131 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-04 13:29:49,133 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-04 13:29:49,135 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-04 13:29:49,137 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-04 13:29:49,138 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-04 13:29:49,139 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-04 13:29:49,140 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-04 13:29:49,148 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-04 13:29:49,149 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-04 13:29:49,150 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-04 13:29:49,153 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-04 13:29:49,154 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-04 13:29:49,157 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-04 13:29:49,158 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-04 13:29:49,162 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-04 13:29:49,165 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-04 13:29:49,166 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-04 13:29:49,168 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-04 13:29:49,168 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-04 13:29:49,169 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-04 13:29:49,172 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-04 13:29:49,173 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-04 13:29:49,174 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-04 13:29:49,177 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-04 13:29:49,178 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-04 13:29:49,178 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-04 13:29:49,179 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-04 13:29:49,179 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-04 13:29:49,179 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-04 13:29:49,181 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-04 13:29:49,182 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-04 13:29:49,182 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 [2018-10-04 13:29:49,209 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-04 13:29:49,210 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-04 13:29:49,211 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-04 13:29:49,211 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-04 13:29:49,211 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-04 13:29:49,212 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-04 13:29:49,212 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-04 13:29:49,212 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-04 13:29:49,212 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-04 13:29:49,212 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-04 13:29:49,212 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-04 13:29:49,213 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-04 13:29:49,213 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-04 13:29:49,213 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-04 13:29:49,213 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-04 13:29:49,213 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-04 13:29:49,214 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-04 13:29:49,214 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-04 13:29:49,214 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-04 13:29:49,214 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-04 13:29:49,214 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-04 13:29:49,215 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-04 13:29:49,215 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-04 13:29:49,215 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-04 13:29:49,215 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-04 13:29:49,215 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-04 13:29:49,216 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-04 13:29:49,216 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-04 13:29:49,216 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-04 13:29:49,260 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-04 13:29:49,276 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-04 13:29:49,283 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-04 13:29:49,284 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-04 13:29:49,285 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-04 13:29:49,286 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified03.bpl [2018-10-04 13:29:49,286 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified03.bpl' [2018-10-04 13:29:49,338 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-04 13:29:49,339 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-04 13:29:49,340 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-04 13:29:49,340 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-04 13:29:49,340 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-04 13:29:49,361 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,375 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,380 WARN L165 Inliner]: Program contained no entry procedure! [2018-10-04 13:29:49,380 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-10-04 13:29:49,381 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-10-04 13:29:49,396 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-04 13:29:49,397 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-04 13:29:49,397 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-04 13:29:49,397 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-04 13:29:49,408 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,409 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,410 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,414 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,420 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,423 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-04 13:29:49,424 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-04 13:29:49,425 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-04 13:29:49,425 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-04 13:29:49,426 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 01:29:49" (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 [2018-10-04 13:29:49,509 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-04 13:29:49,510 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-04 13:29:49,510 INFO L130 BoogieDeclarations]: Found specification of procedure ~malloc [2018-10-04 13:29:49,849 INFO L338 CfgBuilder]: Using library mode [2018-10-04 13:29:49,850 INFO L202 PluginConnector]: Adding new model PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 01:29:49 BoogieIcfgContainer [2018-10-04 13:29:49,850 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-04 13:29:49,851 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-04 13:29:49,852 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-04 13:29:49,870 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-04 13:29:49,870 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 01:29:49" (1/1) ... [2018-10-04 13:29:49,887 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-04 13:29:49,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2018-10-04 13:29:49,946 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2018-10-04 13:29:49,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-10-04 13:29:49,949 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:50,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 10 states and 12 transitions. [2018-10-04 13:29:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 12 transitions. [2018-10-04 13:29:50,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-10-04 13:29:50,252 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:50,323 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:50,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2018-10-04 13:29:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2018-10-04 13:29:50,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-04 13:29:50,552 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:50,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:50,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 16 states and 20 transitions. [2018-10-04 13:29:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 20 transitions. [2018-10-04 13:29:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-10-04 13:29:50,993 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:51,068 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:51,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:51,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2018-10-04 13:29:51,426 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2018-10-04 13:29:51,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-10-04 13:29:51,427 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:51,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2018-10-04 13:29:51,811 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2018-10-04 13:29:51,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-10-04 13:29:51,812 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:52,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:52,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2018-10-04 13:29:52,370 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2018-10-04 13:29:52,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-10-04 13:29:52,370 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:52,574 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:52,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:52,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 28 states and 36 transitions. [2018-10-04 13:29:52,746 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 36 transitions. [2018-10-04 13:29:52,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-10-04 13:29:52,747 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:52,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:52,851 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:53,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:53,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2018-10-04 13:29:53,041 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2018-10-04 13:29:53,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-10-04 13:29:53,043 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:53,159 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:53,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:53,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2018-10-04 13:29:53,360 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2018-10-04 13:29:53,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-10-04 13:29:53,361 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:53,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:53,484 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:53,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:53,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 37 states and 48 transitions. [2018-10-04 13:29:53,613 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 48 transitions. [2018-10-04 13:29:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-10-04 13:29:53,615 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:53,964 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2018-10-04 13:29:54,108 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2018-10-04 13:29:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-10-04 13:29:54,110 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:54,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:54,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 43 states and 56 transitions. [2018-10-04 13:29:54,972 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 56 transitions. [2018-10-04 13:29:54,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-10-04 13:29:54,974 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:55,096 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:55,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:55,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 60 transitions. [2018-10-04 13:29:55,371 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2018-10-04 13:29:55,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-10-04 13:29:55,372 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:55,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:55,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2018-10-04 13:29:55,913 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2018-10-04 13:29:55,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-10-04 13:29:55,914 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:56,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 52 states and 68 transitions. [2018-10-04 13:29:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 68 transitions. [2018-10-04 13:29:56,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-10-04 13:29:56,579 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:56,745 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:57,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:57,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 55 states and 72 transitions. [2018-10-04 13:29:57,052 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 72 transitions. [2018-10-04 13:29:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-10-04 13:29:57,054 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:57,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 58 states and 76 transitions. [2018-10-04 13:29:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 76 transitions. [2018-10-04 13:29:57,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-10-04 13:29:57,931 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:58,197 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:29:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:29:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 61 states and 80 transitions. [2018-10-04 13:29:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 80 transitions. [2018-10-04 13:29:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-10-04 13:29:59,628 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:29:59,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:29:59,795 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:00,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 64 states and 84 transitions. [2018-10-04 13:30:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2018-10-04 13:30:00,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-10-04 13:30:00,013 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:00,349 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:00,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:00,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 67 states and 88 transitions. [2018-10-04 13:30:00,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 88 transitions. [2018-10-04 13:30:00,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-10-04 13:30:00,906 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:01,406 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:02,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 70 states and 92 transitions. [2018-10-04 13:30:02,568 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 92 transitions. [2018-10-04 13:30:02,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-10-04 13:30:02,569 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:02,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:03,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 73 states and 96 transitions. [2018-10-04 13:30:03,058 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 96 transitions. [2018-10-04 13:30:03,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-10-04 13:30:03,059 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:03,314 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:03,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:03,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2018-10-04 13:30:03,541 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2018-10-04 13:30:03,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-10-04 13:30:03,541 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:03,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:04,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 79 states and 104 transitions. [2018-10-04 13:30:04,045 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 104 transitions. [2018-10-04 13:30:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-10-04 13:30:04,046 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:04,199 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:04,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:04,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 82 states and 108 transitions. [2018-10-04 13:30:04,526 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 108 transitions. [2018-10-04 13:30:04,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-10-04 13:30:04,527 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:04,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:04,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 85 states and 112 transitions. [2018-10-04 13:30:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 112 transitions. [2018-10-04 13:30:04,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-04 13:30:04,949 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:04,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:05,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:05,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:05,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 88 states and 116 transitions. [2018-10-04 13:30:05,568 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 116 transitions. [2018-10-04 13:30:05,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-10-04 13:30:05,569 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:05,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:05,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:06,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:06,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 91 states and 120 transitions. [2018-10-04 13:30:06,004 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 120 transitions. [2018-10-04 13:30:06,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-10-04 13:30:06,005 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:06,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:06,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 94 states and 124 transitions. [2018-10-04 13:30:06,920 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 124 transitions. [2018-10-04 13:30:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-10-04 13:30:06,921 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:07,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:07,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:07,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 97 states and 128 transitions. [2018-10-04 13:30:07,535 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 128 transitions. [2018-10-04 13:30:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2018-10-04 13:30:07,536 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:07,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:07,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 100 states and 132 transitions. [2018-10-04 13:30:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 132 transitions. [2018-10-04 13:30:07,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2018-10-04 13:30:07,963 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:08,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:08,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 103 states and 136 transitions. [2018-10-04 13:30:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 136 transitions. [2018-10-04 13:30:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2018-10-04 13:30:08,514 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:08,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:08,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:08,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 106 states and 140 transitions. [2018-10-04 13:30:08,949 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 140 transitions. [2018-10-04 13:30:08,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-10-04 13:30:08,950 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:09,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:09,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 109 states and 144 transitions. [2018-10-04 13:30:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 144 transitions. [2018-10-04 13:30:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-10-04 13:30:09,583 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:09,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:10,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 112 states and 148 transitions. [2018-10-04 13:30:10,087 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 148 transitions. [2018-10-04 13:30:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-10-04 13:30:10,088 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:10,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:10,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:10,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 115 states and 152 transitions. [2018-10-04 13:30:10,718 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 152 transitions. [2018-10-04 13:30:10,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-10-04 13:30:10,719 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:10,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:10,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:11,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 118 states and 156 transitions. [2018-10-04 13:30:11,212 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 156 transitions. [2018-10-04 13:30:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2018-10-04 13:30:11,213 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 121 states and 160 transitions. [2018-10-04 13:30:12,130 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 160 transitions. [2018-10-04 13:30:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2018-10-04 13:30:12,131 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:12,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:16,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:16,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 124 states and 164 transitions. [2018-10-04 13:30:16,610 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 164 transitions. [2018-10-04 13:30:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-10-04 13:30:16,611 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:16,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:16,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:17,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:17,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 127 states and 168 transitions. [2018-10-04 13:30:17,182 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 168 transitions. [2018-10-04 13:30:17,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2018-10-04 13:30:17,184 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:17,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:17,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 130 states and 172 transitions. [2018-10-04 13:30:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 172 transitions. [2018-10-04 13:30:17,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2018-10-04 13:30:17,837 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:17,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:18,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:18,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 133 states and 176 transitions. [2018-10-04 13:30:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 176 transitions. [2018-10-04 13:30:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-10-04 13:30:18,393 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:18,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:19,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:19,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 136 states and 180 transitions. [2018-10-04 13:30:19,217 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 180 transitions. [2018-10-04 13:30:19,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2018-10-04 13:30:19,218 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:20,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:20,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 139 states and 184 transitions. [2018-10-04 13:30:20,606 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 184 transitions. [2018-10-04 13:30:20,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-10-04 13:30:20,607 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:20,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:21,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 142 states and 188 transitions. [2018-10-04 13:30:21,114 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 188 transitions. [2018-10-04 13:30:21,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-10-04 13:30:21,115 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:21,396 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 145 states and 192 transitions. [2018-10-04 13:30:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 192 transitions. [2018-10-04 13:30:21,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2018-10-04 13:30:21,734 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:22,031 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:22,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 148 states and 196 transitions. [2018-10-04 13:30:22,593 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 196 transitions. [2018-10-04 13:30:22,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2018-10-04 13:30:22,594 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:23,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:23,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 151 states and 200 transitions. [2018-10-04 13:30:23,138 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 200 transitions. [2018-10-04 13:30:23,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2018-10-04 13:30:23,139 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:23,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:23,393 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:23,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 154 states and 204 transitions. [2018-10-04 13:30:23,690 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 204 transitions. [2018-10-04 13:30:23,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-10-04 13:30:23,691 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:24,306 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:24,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:24,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 157 states and 208 transitions. [2018-10-04 13:30:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 208 transitions. [2018-10-04 13:30:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2018-10-04 13:30:24,607 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:25,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:25,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:25,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 160 states and 212 transitions. [2018-10-04 13:30:25,496 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 212 transitions. [2018-10-04 13:30:25,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-10-04 13:30:25,497 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:25,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:26,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 163 states and 216 transitions. [2018-10-04 13:30:26,241 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 216 transitions. [2018-10-04 13:30:26,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2018-10-04 13:30:26,241 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:26,504 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 166 states and 220 transitions. [2018-10-04 13:30:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 220 transitions. [2018-10-04 13:30:26,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2018-10-04 13:30:26,854 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:27,113 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:27,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:27,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 169 states and 224 transitions. [2018-10-04 13:30:27,723 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 224 transitions. [2018-10-04 13:30:27,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-10-04 13:30:27,724 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:27,981 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:28,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:28,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 172 states and 228 transitions. [2018-10-04 13:30:28,395 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 228 transitions. [2018-10-04 13:30:28,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2018-10-04 13:30:28,396 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:28,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:28,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 175 states and 232 transitions. [2018-10-04 13:30:28,974 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 232 transitions. [2018-10-04 13:30:28,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2018-10-04 13:30:28,975 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:29,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:29,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 178 states and 236 transitions. [2018-10-04 13:30:29,657 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 236 transitions. [2018-10-04 13:30:29,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-10-04 13:30:29,658 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:30,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 181 states and 240 transitions. [2018-10-04 13:30:30,327 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 240 transitions. [2018-10-04 13:30:30,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2018-10-04 13:30:30,330 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:30,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:31,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 184 states and 244 transitions. [2018-10-04 13:30:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 244 transitions. [2018-10-04 13:30:31,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2018-10-04 13:30:31,037 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:31,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 187 states and 248 transitions. [2018-10-04 13:30:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 248 transitions. [2018-10-04 13:30:31,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2018-10-04 13:30:31,777 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:32,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:32,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 190 states and 252 transitions. [2018-10-04 13:30:32,573 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 252 transitions. [2018-10-04 13:30:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2018-10-04 13:30:32,574 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:32,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:32,906 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:33,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:33,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 193 states and 256 transitions. [2018-10-04 13:30:33,289 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 256 transitions. [2018-10-04 13:30:33,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2018-10-04 13:30:33,291 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:33,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:33,636 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:34,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:34,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 196 states and 260 transitions. [2018-10-04 13:30:34,024 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 260 transitions. [2018-10-04 13:30:34,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2018-10-04 13:30:34,026 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:34,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:34,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:34,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:34,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 199 states and 264 transitions. [2018-10-04 13:30:34,876 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 264 transitions. [2018-10-04 13:30:34,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2018-10-04 13:30:34,878 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:35,157 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:35,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:35,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 202 states and 268 transitions. [2018-10-04 13:30:35,580 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 268 transitions. [2018-10-04 13:30:35,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2018-10-04 13:30:35,581 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:35,935 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:36,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 205 states and 272 transitions. [2018-10-04 13:30:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 272 transitions. [2018-10-04 13:30:36,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2018-10-04 13:30:36,361 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:36,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:36,723 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:37,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 208 states and 276 transitions. [2018-10-04 13:30:37,145 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 276 transitions. [2018-10-04 13:30:37,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2018-10-04 13:30:37,146 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 211 states and 280 transitions. [2018-10-04 13:30:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 280 transitions. [2018-10-04 13:30:38,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2018-10-04 13:30:38,191 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:38,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:38,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:38,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 214 states and 284 transitions. [2018-10-04 13:30:38,896 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 284 transitions. [2018-10-04 13:30:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2018-10-04 13:30:38,898 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:39,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 217 states and 288 transitions. [2018-10-04 13:30:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 288 transitions. [2018-10-04 13:30:39,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2018-10-04 13:30:39,851 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:39,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:40,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 220 states and 292 transitions. [2018-10-04 13:30:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 292 transitions. [2018-10-04 13:30:40,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2018-10-04 13:30:40,609 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:40,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:40,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:41,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:41,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 223 states and 296 transitions. [2018-10-04 13:30:41,348 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 296 transitions. [2018-10-04 13:30:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2018-10-04 13:30:41,349 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:41,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:42,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:42,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 226 states and 300 transitions. [2018-10-04 13:30:42,223 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 300 transitions. [2018-10-04 13:30:42,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2018-10-04 13:30:42,224 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:42,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:43,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 229 states and 304 transitions. [2018-10-04 13:30:43,238 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 304 transitions. [2018-10-04 13:30:43,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-10-04 13:30:43,239 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:43,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:44,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:44,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 232 states and 308 transitions. [2018-10-04 13:30:44,036 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 308 transitions. [2018-10-04 13:30:44,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-10-04 13:30:44,037 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:44,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:44,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 235 states and 312 transitions. [2018-10-04 13:30:44,998 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 312 transitions. [2018-10-04 13:30:44,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2018-10-04 13:30:44,999 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:45,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:45,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:45,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 238 states and 316 transitions. [2018-10-04 13:30:45,959 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 316 transitions. [2018-10-04 13:30:45,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2018-10-04 13:30:45,960 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:46,314 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:46,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:46,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 241 states and 320 transitions. [2018-10-04 13:30:46,792 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 320 transitions. [2018-10-04 13:30:46,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2018-10-04 13:30:46,793 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:47,216 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:47,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:47,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 244 states and 324 transitions. [2018-10-04 13:30:47,701 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 324 transitions. [2018-10-04 13:30:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2018-10-04 13:30:47,703 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:48,565 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:49,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 247 states and 328 transitions. [2018-10-04 13:30:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 328 transitions. [2018-10-04 13:30:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2018-10-04 13:30:49,053 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:49,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:49,510 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:50,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:50,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 250 states and 332 transitions. [2018-10-04 13:30:50,007 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 332 transitions. [2018-10-04 13:30:50,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2018-10-04 13:30:50,008 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:50,372 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 253 states and 336 transitions. [2018-10-04 13:30:50,891 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 336 transitions. [2018-10-04 13:30:50,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2018-10-04 13:30:50,892 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:51,299 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:52,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 256 states and 340 transitions. [2018-10-04 13:30:52,012 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 340 transitions. [2018-10-04 13:30:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2018-10-04 13:30:52,013 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:52,384 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:53,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 259 states and 344 transitions. [2018-10-04 13:30:53,269 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 344 transitions. [2018-10-04 13:30:53,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2018-10-04 13:30:53,269 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:53,821 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:54,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:54,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 262 states and 348 transitions. [2018-10-04 13:30:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 348 transitions. [2018-10-04 13:30:54,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2018-10-04 13:30:54,344 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:54,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 265 states and 352 transitions. [2018-10-04 13:30:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 352 transitions. [2018-10-04 13:30:55,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2018-10-04 13:30:55,314 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:55,777 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:56,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:56,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 268 states and 356 transitions. [2018-10-04 13:30:56,304 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 356 transitions. [2018-10-04 13:30:56,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2018-10-04 13:30:56,304 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:56,762 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:57,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:57,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 271 states and 360 transitions. [2018-10-04 13:30:57,292 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 360 transitions. [2018-10-04 13:30:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2018-10-04 13:30:57,293 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 274 states and 364 transitions. [2018-10-04 13:30:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 364 transitions. [2018-10-04 13:30:58,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2018-10-04 13:30:58,582 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:58,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:30:59,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:30:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:30:59,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 277 states and 368 transitions. [2018-10-04 13:30:59,583 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 368 transitions. [2018-10-04 13:30:59,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2018-10-04 13:30:59,585 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:30:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:00,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 280 states and 372 transitions. [2018-10-04 13:31:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 372 transitions. [2018-10-04 13:31:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2018-10-04 13:31:00,729 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:01,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:01,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 283 states and 376 transitions. [2018-10-04 13:31:01,768 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 376 transitions. [2018-10-04 13:31:01,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2018-10-04 13:31:01,769 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:01,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:02,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 286 states and 380 transitions. [2018-10-04 13:31:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 380 transitions. [2018-10-04 13:31:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2018-10-04 13:31:02,805 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:03,422 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:04,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 289 states and 384 transitions. [2018-10-04 13:31:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 384 transitions. [2018-10-04 13:31:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2018-10-04 13:31:04,041 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:04,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:05,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:05,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 292 states and 388 transitions. [2018-10-04 13:31:05,094 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 388 transitions. [2018-10-04 13:31:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2018-10-04 13:31:05,096 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:05,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:06,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:06,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 295 states and 392 transitions. [2018-10-04 13:31:06,221 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 392 transitions. [2018-10-04 13:31:06,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2018-10-04 13:31:06,223 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:06,817 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:07,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:07,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 298 states and 396 transitions. [2018-10-04 13:31:07,415 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 396 transitions. [2018-10-04 13:31:07,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2018-10-04 13:31:07,417 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:07,913 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:08,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:08,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 301 states and 400 transitions. [2018-10-04 13:31:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 400 transitions. [2018-10-04 13:31:08,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2018-10-04 13:31:08,784 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:08,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:09,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:10,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 304 states and 404 transitions. [2018-10-04 13:31:10,058 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 404 transitions. [2018-10-04 13:31:10,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2018-10-04 13:31:10,059 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:10,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:31:11,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:31:11,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 307 states and 407 transitions. [2018-10-04 13:31:11,305 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 407 transitions. [2018-10-04 13:31:11,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2018-10-04 13:31:11,307 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-04 13:31:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-04 13:31:36,235 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 15150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-04 13:33:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-04 13:33:37,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 305 states and 405 transitions. [2018-10-04 13:33:37,137 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 405 transitions. [2018-10-04 13:33:37,138 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-04 13:33:37,138 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 102 iterations. [2018-10-04 13:33:37,149 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-10-04 13:33:40,105 WARN L178 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 708 DAG size of output: 607 [2018-10-04 13:33:42,576 WARN L178 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 708 DAG size of output: 607 [2018-10-04 13:33:45,021 WARN L178 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 704 DAG size of output: 605 [2018-10-04 13:33:45,023 INFO L582 CodeCheckObserver]: Invariant with dag size 607 [2018-10-04 13:33:45,086 INFO L202 PluginConnector]: Adding new model PointerIncrement-simplified03.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 04.10 01:33:45 ImpRootNode [2018-10-04 13:33:45,087 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-04 13:33:45,087 INFO L168 Benchmark]: Toolchain (without parser) took 235749.21 ms. Allocated memory was 1.6 GB in the beginning and 3.5 GB in the end (delta: 1.9 GB). Free memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: -923.9 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-10-04 13:33:45,089 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 13:33:45,089 INFO L168 Benchmark]: Boogie Procedure Inliner took 56.20 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 13:33:45,090 INFO L168 Benchmark]: Boogie Preprocessor took 26.91 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-04 13:33:45,090 INFO L168 Benchmark]: RCFGBuilder took 426.17 ms. Allocated memory is still 1.6 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. [2018-10-04 13:33:45,091 INFO L168 Benchmark]: CodeCheck took 235235.29 ms. Allocated memory was 1.6 GB in the beginning and 3.5 GB in the end (delta: 1.9 GB). Free memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: -945.1 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-10-04 13:33:45,094 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, 227.2s OverallTime, 102 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 0 SDtfs, 788 SDslu, 792 SDs, 0 SdLazy, 1768 SolverSat, 600 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 125.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 110278 GetRequests, 94424 SyntacticMatches, 14850 SemanticMatches, 1004 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 434956 ImplicationChecksByTransitivity, 206.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.1s SsaConstructionTime, 2.7s SatisfiabilityAnalysisTime, 51.4s InterpolantComputationTime, 15554 NumberOfCodeBlocks, 15554 NumberOfCodeBlocksAsserted, 101 NumberOfCheckSat, 15453 ConstructedInterpolants, 0 QuantifiedInterpolants, 21772065 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 101 InterpolantComputations, 2 PerfectInterpolantSequences, 15150/515100 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: 15]: 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: 12]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((q!offset + 372 <= #length[q!base] && p!offset + 28 <= q!offset) || (p!offset + 248 <= q!offset && q!offset + 152 <= #length[q!base])) || (p!offset + 280 <= q!offset && q!offset + 120 <= #length[q!base])) || (p!offset + 48 <= q!offset && q!offset + 352 <= #length[q!base])) || (q!offset + 108 <= #length[q!base] && p!offset + 292 <= q!offset)) || (q!offset + 216 <= #length[q!base] && p!offset + 184 <= q!offset)) || (q!offset + 220 <= #length[q!base] && p!offset + 180 <= q!offset)) || (p!offset + 256 <= q!offset && q!offset + 144 <= #length[q!base])) || (q!offset + 272 <= #length[q!base] && p!offset + 128 <= q!offset)) || (p!offset + 16 <= q!offset && q!offset + 384 <= #length[q!base])) || (q!offset + 64 <= #length[q!base] && p!offset + 336 <= q!offset)) || (q!offset + 52 <= #length[q!base] && p!offset + 348 <= q!offset)) || (p!offset + 344 <= q!offset && q!offset + 56 <= #length[q!base])) || (p!offset + 316 <= q!offset && q!offset + 84 <= #length[q!base])) || (p!offset + 396 <= q!offset && q!offset + 4 <= #length[q!base])) || (p!offset + 304 <= q!offset && q!offset + 96 <= #length[q!base])) || (q!offset + 316 <= #length[q!base] && p!offset + 84 <= q!offset)) || (q!offset + 340 <= #length[q!base] && p!offset + 60 <= q!offset)) || (p!offset + 116 <= q!offset && q!offset + 284 <= #length[q!base])) || (q!offset + 248 <= #length[q!base] && p!offset + 152 <= q!offset)) || (p!offset + 148 <= q!offset && q!offset + 252 <= #length[q!base])) || (p!offset + 8 <= q!offset && q!offset + 392 <= #length[q!base])) || (q!offset + 288 <= #length[q!base] && p!offset + 112 <= q!offset)) || (p!offset + 284 <= q!offset && q!offset + 116 <= #length[q!base])) || (q!offset + 368 <= #length[q!base] && p!offset + 32 <= q!offset)) || (q!offset + 240 <= #length[q!base] && p!offset + 160 <= q!offset)) || (p!offset + 156 <= q!offset && q!offset + 244 <= #length[q!base])) || (q!offset + 388 <= #length[q!base] && p!offset + 12 <= q!offset)) || (p!offset + 40 <= q!offset && q!offset + 360 <= #length[q!base])) || (p!offset + 300 <= q!offset && q!offset + 100 <= #length[q!base])) || (p!offset + 76 <= q!offset && q!offset + 324 <= #length[q!base])) || (q!offset + 260 <= #length[q!base] && p!offset + 140 <= q!offset)) || (p!offset + 376 <= q!offset && q!offset + 24 <= #length[q!base])) || (q!offset + 308 <= #length[q!base] && p!offset + 92 <= q!offset)) || (p!offset + 216 <= q!offset && q!offset + 184 <= #length[q!base])) || (p!offset + 136 <= q!offset && q!offset + 264 <= #length[q!base])) || p!offset + 400 <= q!offset) || (p!offset + 64 <= q!offset && q!offset + 336 <= #length[q!base])) || (q!offset + 396 <= #length[q!base] && p!offset + 4 <= q!offset)) || (p!offset + 36 <= q!offset && q!offset + 364 <= #length[q!base])) || (q!offset + 68 <= #length[q!base] && p!offset + 332 <= q!offset)) || (p!offset + 20 <= q!offset && q!offset + 380 <= #length[q!base])) || (q!offset + 400 <= #length[q!base] && p!offset <= q!offset)) || (p!offset + 312 <= q!offset && q!offset + 88 <= #length[q!base])) || (p!offset + 268 <= q!offset && q!offset + 132 <= #length[q!base])) || (q!offset + 328 <= #length[q!base] && p!offset + 72 <= q!offset)) || (p!offset + 96 <= q!offset && q!offset + 304 <= #length[q!base])) || (p!offset + 368 <= q!offset && q!offset + 32 <= #length[q!base])) || (q!offset + 276 <= #length[q!base] && p!offset + 124 <= q!offset)) || (q!offset + 180 <= #length[q!base] && p!offset + 220 <= q!offset)) || (p!offset + 328 <= q!offset && q!offset + 72 <= #length[q!base])) || (q!offset + 188 <= #length[q!base] && p!offset + 212 <= q!offset)) || (q!offset + 356 <= #length[q!base] && p!offset + 44 <= q!offset)) || (q!offset + 8 <= #length[q!base] && p!offset + 392 <= q!offset)) || (p!offset + 120 <= q!offset && q!offset + 280 <= #length[q!base])) || (p!offset + 388 <= q!offset && q!offset + 12 <= #length[q!base])) || (p!offset + 208 <= q!offset && q!offset + 192 <= #length[q!base])) || (p!offset + 100 <= q!offset && q!offset + 300 <= #length[q!base])) || (p!offset + 288 <= q!offset && q!offset + 112 <= #length[q!base])) || (p!offset + 56 <= q!offset && q!offset + 344 <= #length[q!base])) || (q!offset + 228 <= #length[q!base] && p!offset + 172 <= q!offset)) || (q!offset + 148 <= #length[q!base] && p!offset + 252 <= q!offset)) || (p!offset + 276 <= q!offset && q!offset + 124 <= #length[q!base])) || (p!offset + 272 <= q!offset && q!offset + 128 <= #length[q!base])) || (q!offset + 28 <= #length[q!base] && p!offset + 372 <= q!offset)) || (p!offset + 88 <= q!offset && q!offset + 312 <= #length[q!base])) || (p!offset + 196 <= q!offset && q!offset + 204 <= #length[q!base])) || (q!offset + 172 <= #length[q!base] && p!offset + 228 <= q!offset)) || (q!offset + 60 <= #length[q!base] && p!offset + 340 <= q!offset)) || (p!offset + 24 <= q!offset && q!offset + 376 <= #length[q!base])) || (p!offset + 356 <= q!offset && q!offset + 44 <= #length[q!base])) || (p!offset + 232 <= q!offset && q!offset + 168 <= #length[q!base])) || (q!offset + 176 <= #length[q!base] && p!offset + 224 <= q!offset)) || (p!offset + 188 <= q!offset && q!offset + 212 <= #length[q!base])) || (p!offset + 200 <= q!offset && q!offset + 200 <= #length[q!base])) || (p!offset + 296 <= q!offset && q!offset + 104 <= #length[q!base])) || (q!offset + 20 <= #length[q!base] && p!offset + 380 <= q!offset)) || (p!offset + 364 <= q!offset && q!offset + 36 <= #length[q!base])) || (p!offset + 108 <= q!offset && q!offset + 292 <= #length[q!base])) || (q!offset + 136 <= #length[q!base] && p!offset + 264 <= q!offset)) || (q!offset + 236 <= #length[q!base] && p!offset + 164 <= q!offset)) || (q!offset + 156 <= #length[q!base] && p!offset + 244 <= q!offset)) || (p!offset + 384 <= q!offset && q!offset + 16 <= #length[q!base])) || (q!offset + 232 <= #length[q!base] && p!offset + 168 <= q!offset)) || (q!offset + 256 <= #length[q!base] && p!offset + 144 <= q!offset)) || (p!offset + 192 <= q!offset && q!offset + 208 <= #length[q!base])) || (p!offset + 80 <= q!offset && q!offset + 320 <= #length[q!base])) || (q!offset + 160 <= #length[q!base] && p!offset + 240 <= q!offset)) || (q!offset + 76 <= #length[q!base] && p!offset + 324 <= q!offset)) || (q!offset + 80 <= #length[q!base] && p!offset + 320 <= q!offset)) || (q!offset + 224 <= #length[q!base] && p!offset + 176 <= q!offset)) || (p!offset + 204 <= q!offset && q!offset + 196 <= #length[q!base])) || (p!offset + 52 <= q!offset && q!offset + 348 <= #length[q!base])) || (q!offset + 140 <= #length[q!base] && p!offset + 260 <= q!offset)) || (p!offset + 132 <= q!offset && q!offset + 268 <= #length[q!base])) || (p!offset + 352 <= q!offset && q!offset + 48 <= #length[q!base])) || (q!offset + 40 <= #length[q!base] && p!offset + 360 <= q!offset)) || (q!offset + 164 <= #length[q!base] && p!offset + 236 <= q!offset)) || (p!offset + 68 <= q!offset && q!offset + 332 <= #length[q!base])) || (q!offset + 92 <= #length[q!base] && p!offset + 308 <= q!offset)) || (p!offset + 104 <= q!offset && q!offset + 296 <= #length[q!base]) * 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 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 56.20 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 26.91 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 426.17 ms. Allocated memory is still 1.6 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 235235.29 ms. Allocated memory was 1.6 GB in the beginning and 3.5 GB in the end (delta: 1.9 GB). Free memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: -945.1 MB). Peak memory consumption was 2.5 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-simplified03.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-04_13-33-45-134.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/PointerIncrement-simplified03.bpl_svcomp-Reach-32bit-Kojak_Default.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-04_13-33-45-134.csv Received shutdown request...