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_PUPT.epf -i ../../../trunk/examples/programs/real-life/threadpooling_out3.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c372c2b [2018-10-02 13:01:45,801 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-02 13:01:45,804 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-02 13:01:45,821 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-02 13:01:45,821 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-02 13:01:45,823 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-02 13:01:45,824 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-02 13:01:45,827 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-02 13:01:45,830 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-02 13:01:45,836 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-02 13:01:45,837 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-02 13:01:45,838 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-02 13:01:45,841 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-02 13:01:45,842 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-02 13:01:45,846 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-02 13:01:45,847 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-02 13:01:45,847 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-02 13:01:45,851 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-02 13:01:45,855 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-02 13:01:45,859 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-02 13:01:45,860 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-02 13:01:45,862 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-02 13:01:45,864 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-02 13:01:45,864 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-02 13:01:45,865 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-02 13:01:45,866 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-02 13:01:45,866 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-02 13:01:45,867 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-02 13:01:45,868 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-02 13:01:45,870 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-02 13:01:45,870 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-02 13:01:45,871 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-02 13:01:45,871 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-02 13:01:45,872 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-02 13:01:45,874 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-02 13:01:45,875 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-02 13:01:45,875 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Kojak_Default_PUPT.epf [2018-10-02 13:01:45,898 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-02 13:01:45,898 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-02 13:01:45,899 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-02 13:01:45,899 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-02 13:01:45,899 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-02 13:01:45,899 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-02 13:01:45,900 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-02 13:01:45,900 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-02 13:01:45,900 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-02 13:01:45,900 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-02 13:01:45,900 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-02 13:01:45,901 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-02 13:01:45,901 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-02 13:01:45,901 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-02 13:01:45,901 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-02 13:01:45,901 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-02 13:01:45,902 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-02 13:01:45,902 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-02 13:01:45,902 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-02 13:01:45,902 INFO L133 SettingsManager]: * Use predicate trie based predicate unification=true [2018-10-02 13:01:45,902 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-02 13:01:45,903 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-02 13:01:45,903 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-02 13:01:45,903 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-02 13:01:45,903 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-02 13:01:45,903 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-02 13:01:45,904 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-02 13:01:45,904 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-02 13:01:45,904 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-02 13:01:45,904 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-02 13:01:45,960 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-02 13:01:45,975 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-02 13:01:45,983 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-02 13:01:45,985 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-02 13:01:45,986 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-02 13:01:45,987 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/threadpooling_out3.bpl [2018-10-02 13:01:45,988 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/threadpooling_out3.bpl' [2018-10-02 13:01:46,175 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-02 13:01:46,178 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-02 13:01:46,179 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-02 13:01:46,179 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-02 13:01:46,179 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-02 13:01:46,203 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,258 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,272 WARN L165 Inliner]: Program contained no entry procedure! [2018-10-02 13:01:46,272 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-10-02 13:01:46,273 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-10-02 13:01:46,275 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-02 13:01:46,275 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-02 13:01:46,276 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-02 13:01:46,276 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-02 13:01:46,287 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,288 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,298 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,298 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,364 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,393 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,405 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (1/1) ... [2018-10-02 13:01:46,420 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-02 13:01:46,421 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-02 13:01:46,421 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-02 13:01:46,421 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-02 13:01:46,422 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 02.10 01:01:46" (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 [2018-10-02 13:01:46,501 INFO L124 BoogieDeclarations]: Specification and implementation of procedure product given in one single declaration [2018-10-02 13:01:46,501 INFO L130 BoogieDeclarations]: Found specification of procedure product [2018-10-02 13:01:46,501 INFO L138 BoogieDeclarations]: Found implementation of procedure product [2018-10-02 13:01:50,596 INFO L337 CfgBuilder]: Using library mode [2018-10-02 13:01:50,596 INFO L202 PluginConnector]: Adding new model threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 01:01:50 BoogieIcfgContainer [2018-10-02 13:01:50,597 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-02 13:01:50,597 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-02 13:01:50,598 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-02 13:01:50,610 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-02 13:01:50,610 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 01:01:50" (1/1) ... [2018-10-02 13:01:50,624 INFO L103 BPredicateUnifier]: Initialized predicate-trie based predicate unifier [2018-10-02 13:01:50,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:50,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 491 states and 1324 transitions. [2018-10-02 13:01:50,703 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1324 transitions. [2018-10-02 13:01:50,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-10-02 13:01:50,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:50,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:51,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:52,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:52,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 497 states and 1358 transitions. [2018-10-02 13:01:52,042 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1358 transitions. [2018-10-02 13:01:52,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-10-02 13:01:52,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:53,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 503 states and 1395 transitions. [2018-10-02 13:01:53,450 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1395 transitions. [2018-10-02 13:01:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-10-02 13:01:53,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:53,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:55,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:55,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 509 states and 1434 transitions. [2018-10-02 13:01:55,137 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1434 transitions. [2018-10-02 13:01:55,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:55,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:55,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:55,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 514 states and 1459 transitions. [2018-10-02 13:01:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1459 transitions. [2018-10-02 13:01:55,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:55,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:55,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:57,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:57,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 520 states and 1489 transitions. [2018-10-02 13:01:57,280 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1489 transitions. [2018-10-02 13:01:57,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:57,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:57,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:57,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:57,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 526 states and 1521 transitions. [2018-10-02 13:01:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1521 transitions. [2018-10-02 13:01:57,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:57,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:58,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:58,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 531 states and 1546 transitions. [2018-10-02 13:01:58,337 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1546 transitions. [2018-10-02 13:01:58,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:58,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:58,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 532 states and 1551 transitions. [2018-10-02 13:01:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1551 transitions. [2018-10-02 13:01:58,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:58,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:58,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:58,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:59,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 534 states and 1560 transitions. [2018-10-02 13:01:59,095 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1560 transitions. [2018-10-02 13:01:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:59,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:59,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 535 states and 1567 transitions. [2018-10-02 13:01:59,468 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1567 transitions. [2018-10-02 13:01:59,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:59,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:59,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 536 states and 1571 transitions. [2018-10-02 13:01:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1571 transitions. [2018-10-02 13:01:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:59,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:01:59,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:01:59,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:01:59,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 537 states and 1576 transitions. [2018-10-02 13:01:59,968 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1576 transitions. [2018-10-02 13:01:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:01:59,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:01:59,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:00,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:00,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:00,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 543 states and 1606 transitions. [2018-10-02 13:02:00,432 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1606 transitions. [2018-10-02 13:02:00,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:02:00,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:00,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:00,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 544 states and 1611 transitions. [2018-10-02 13:02:00,672 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1611 transitions. [2018-10-02 13:02:00,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-10-02 13:02:00,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:00,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:01,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 545 states and 1616 transitions. [2018-10-02 13:02:01,000 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1616 transitions. [2018-10-02 13:02:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:01,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:01,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:01,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 549 states and 1637 transitions. [2018-10-02 13:02:01,400 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1637 transitions. [2018-10-02 13:02:01,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:01,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:01,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 554 states and 1666 transitions. [2018-10-02 13:02:02,448 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1666 transitions. [2018-10-02 13:02:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:02,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:03,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:03,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 558 states and 1683 transitions. [2018-10-02 13:02:03,014 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1683 transitions. [2018-10-02 13:02:03,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:03,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:03,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:03,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:03,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 561 states and 1696 transitions. [2018-10-02 13:02:03,496 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1696 transitions. [2018-10-02 13:02:03,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:03,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:03,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:03,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:04,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:04,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 564 states and 1713 transitions. [2018-10-02 13:02:04,101 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1713 transitions. [2018-10-02 13:02:04,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:04,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:04,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:04,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:04,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 565 states and 1716 transitions. [2018-10-02 13:02:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1716 transitions. [2018-10-02 13:02:04,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:04,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:04,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:04,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 566 states and 1720 transitions. [2018-10-02 13:02:04,887 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1720 transitions. [2018-10-02 13:02:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:04,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:04,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:05,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:05,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:05,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 567 states and 1726 transitions. [2018-10-02 13:02:05,678 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1726 transitions. [2018-10-02 13:02:05,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:05,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:06,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:06,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 568 states and 1732 transitions. [2018-10-02 13:02:06,094 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1732 transitions. [2018-10-02 13:02:06,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:06,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:06,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:06,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 569 states and 1736 transitions. [2018-10-02 13:02:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1736 transitions. [2018-10-02 13:02:06,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:06,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:06,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:07,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 575 states and 1761 transitions. [2018-10-02 13:02:07,021 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1761 transitions. [2018-10-02 13:02:07,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:07,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:07,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:07,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:07,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 576 states and 1764 transitions. [2018-10-02 13:02:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1764 transitions. [2018-10-02 13:02:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:07,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:07,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 579 states and 1780 transitions. [2018-10-02 13:02:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1780 transitions. [2018-10-02 13:02:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:07,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 580 states and 1785 transitions. [2018-10-02 13:02:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1785 transitions. [2018-10-02 13:02:07,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:07,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:08,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:09,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:09,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 585 states and 1814 transitions. [2018-10-02 13:02:09,938 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1814 transitions. [2018-10-02 13:02:09,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:09,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:10,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:10,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:10,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 586 states and 1819 transitions. [2018-10-02 13:02:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1819 transitions. [2018-10-02 13:02:10,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:10,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:10,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:12,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:12,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 592 states and 1859 transitions. [2018-10-02 13:02:12,746 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1859 transitions. [2018-10-02 13:02:12,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:12,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:13,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:15,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:15,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 598 states and 1900 transitions. [2018-10-02 13:02:15,429 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1900 transitions. [2018-10-02 13:02:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:15,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:16,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:16,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 599 states and 1905 transitions. [2018-10-02 13:02:16,689 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1905 transitions. [2018-10-02 13:02:16,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:16,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:16,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:16,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 600 states and 1910 transitions. [2018-10-02 13:02:16,945 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1910 transitions. [2018-10-02 13:02:16,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:16,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:16,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 601 states and 1914 transitions. [2018-10-02 13:02:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1914 transitions. [2018-10-02 13:02:17,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:17,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:17,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:17,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:17,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 602 states and 1921 transitions. [2018-10-02 13:02:17,552 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1921 transitions. [2018-10-02 13:02:17,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:17,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:17,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:17,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:17,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 603 states and 1926 transitions. [2018-10-02 13:02:17,808 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1926 transitions. [2018-10-02 13:02:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:17,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:17,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 609 states and 1962 transitions. [2018-10-02 13:02:19,162 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1962 transitions. [2018-10-02 13:02:19,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:19,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:19,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:21,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:21,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 615 states and 2003 transitions. [2018-10-02 13:02:21,164 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 2003 transitions. [2018-10-02 13:02:21,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:21,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:21,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:22,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:22,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 616 states and 2007 transitions. [2018-10-02 13:02:22,152 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 2007 transitions. [2018-10-02 13:02:22,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:22,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:22,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:23,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:23,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 621 states and 2037 transitions. [2018-10-02 13:02:23,398 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 2037 transitions. [2018-10-02 13:02:23,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:23,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:23,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 622 states and 2042 transitions. [2018-10-02 13:02:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 2042 transitions. [2018-10-02 13:02:24,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:24,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:25,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 623 states and 2051 transitions. [2018-10-02 13:02:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 2051 transitions. [2018-10-02 13:02:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-10-02 13:02:25,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:25,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:26,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:26,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 624 states and 2058 transitions. [2018-10-02 13:02:26,409 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 2058 transitions. [2018-10-02 13:02:26,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:26,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:26,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:26,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:27,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:27,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 628 states and 2078 transitions. [2018-10-02 13:02:27,169 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 2078 transitions. [2018-10-02 13:02:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:27,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:27,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:27,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 632 states and 2101 transitions. [2018-10-02 13:02:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 2101 transitions. [2018-10-02 13:02:27,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:27,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:27,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:28,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:28,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:28,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:28,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:28,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:28,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:28,313 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:28,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:28,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:28,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:28,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:28,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:28,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:28,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:29,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:29,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:29,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:29,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:29,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:29,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:30,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:30,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:30,244 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:30,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:30,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:30,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:30,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:30,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:30,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:30,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:30,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:31,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:31,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:31,081 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:31,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:31,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:31,366 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:31,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:31,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:31,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:31,735 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:31,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:31,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:32,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:32,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:32,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:32,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:32,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:32,356 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:32,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:32,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:32,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:32,639 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:32,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:32,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:32,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:33,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:33,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:33,123 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:33,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:33,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:33,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:33,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:33,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:33,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:33,386 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:33,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:33,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:33,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:33,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:33,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:33,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:33,661 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:33,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:33,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:33,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:33,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:33,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:33,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:33,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:34,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:34,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:34,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:34,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:34,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:34,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:34,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:34,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:34,690 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:34,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:34,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:34,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:34,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:35,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:35,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:35,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:35,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:35,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:35,367 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:35,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:35,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:35,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:35,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:35,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:35,647 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:35,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:35,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:35,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:35,909 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:35,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:35,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:36,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:36,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:36,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:36,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:36,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:36,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:37,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:37,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:37,100 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:37,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:37,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:37,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:37,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:37,349 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:37,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:37,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:37,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:37,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:37,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:37,607 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:37,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:37,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:37,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:37,851 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:37,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:37,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:37,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:38,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:38,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:38,104 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:38,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:38,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:38,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:38,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:38,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:38,377 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:38,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:38,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:38,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:38,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:38,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:38,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:38,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:38,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:38,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:38,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:38,897 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:38,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:39,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:39,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:39,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:39,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:39,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:39,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:39,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:39,532 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:39,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:39,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:39,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:39,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:39,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:39,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:39,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:40,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:40,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:40,191 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:40,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:40,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:40,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:40,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:40,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:40,506 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:40,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:40,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:40,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:40,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:40,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:40,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:41,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:41,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:41,154 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:41,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:41,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:41,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:41,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:41,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:41,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:41,405 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:41,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:41,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:41,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:41,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:41,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:41,711 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:41,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:41,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:42,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:42,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:42,002 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:42,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:42,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:42,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:42,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:42,249 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:42,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:42,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:42,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:42,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:42,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:42,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:42,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:42,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:42,727 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:42,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:42,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:42,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:42,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:42,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:42,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:43,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:43,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:43,241 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:43,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:43,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:43,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:43,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:43,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:43,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:43,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:43,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:43,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:44,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:44,702 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:44,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:44,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:44,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:44,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:44,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:44,963 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:44,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:44,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:45,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:45,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:45,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:45,408 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:45,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:45,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:45,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:45,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:46,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:46,276 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:46,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:46,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:46,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:46,523 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:46,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:46,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:46,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:46,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:46,904 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:46,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:46,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:46,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:47,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:47,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:47,160 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:47,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:47,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:47,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:47,407 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:47,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:47,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:47,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:47,649 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:47,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:47,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:47,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:47,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:47,982 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:47,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:47,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:47,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:48,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:48,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:48,217 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:48,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:48,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:48,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:48,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:48,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:48,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:48,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:48,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:48,761 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:48,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:48,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:49,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:49,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:49,039 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:49,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:49,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:49,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:49,357 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:49,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:49,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:49,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:49,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:49,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:49,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:49,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:49,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:49,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:49,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:49,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:49,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:49,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:50,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:50,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:50,134 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:50,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:50,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:50,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:50,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:50,689 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:50,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:50,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:50,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:50,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:51,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:51,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:51,078 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:51,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:51,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:51,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:51,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:51,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:51,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:51,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:51,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:51,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:51,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:51,645 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:51,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:51,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:51,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:51,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:51,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:51,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:51,897 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:51,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:51,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:51,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:52,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:52,134 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:52,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:52,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:52,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:52,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:52,370 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:52,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:52,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:52,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:52,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:52,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:52,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:52,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:52,853 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:52,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:52,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:52,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:53,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:53,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:53,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:53,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:53,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:53,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:53,325 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:53,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:53,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:53,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:53,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:53,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:53,602 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:53,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:53,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:53,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:53,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:53,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:53,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:53,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:53,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:54,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:54,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:54,083 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:54,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:54,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:54,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:54,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:54,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:54,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:54,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:54,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:55,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:55,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:55,632 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:55,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:55,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:58,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:58,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:58,230 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:58,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:58,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:58,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:58,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:58,506 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:58,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:58,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:58,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:58,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:58,778 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:58,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:58,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:58,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:59,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:59,058 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:59,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:59,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:59,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:59,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:59,296 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:59,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:59,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:59,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:59,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:59,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:59,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:02:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:02:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:02:59,831 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:02:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:02:59,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:02:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:02:59,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:00,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:00,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:00,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:00,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:00,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:00,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:00,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:00,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:00,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:00,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:00,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:01,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:01,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:01,004 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:01,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:01,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:01,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:01,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:01,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:01,246 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:01,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:01,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:01,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:01,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:01,488 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:01,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:01,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:01,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:01,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:01,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:01,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:01,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:01,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:01,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:01,960 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:01,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:01,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:02,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:02,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:02,207 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:02,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:02,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:02,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:02,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:02,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:02,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:02,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:02,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:02,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:02,734 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:02,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:02,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:03,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:03,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:03,024 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:03,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:03,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:03,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:03,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:03,298 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:03,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:03,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:03,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:03,534 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:03,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:03,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:03,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:03,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:03,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:03,769 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:03,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:03,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:03,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:04,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:04,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:04,004 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:04,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:04,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:04,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:04,239 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:04,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:04,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:04,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:04,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:04,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:04,501 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:04,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:04,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:04,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:04,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:04,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:04,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:04,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:04,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:04,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:05,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:05,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:05,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:05,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:05,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:05,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:05,515 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:05,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:05,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:05,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:05,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:05,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:05,928 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:05,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:05,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:05,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:05,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:06,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:06,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:06,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:06,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:06,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:06,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:06,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:06,402 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:06,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:06,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:06,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:06,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:06,651 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:06,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:06,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:06,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:06,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:06,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:06,889 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:06,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:06,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:07,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:07,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:07,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:07,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:07,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:07,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:07,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:07,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:07,617 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:07,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:07,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:08,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:08,068 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:08,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:08,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:08,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:08,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:08,305 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:08,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:08,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:08,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:08,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:08,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:08,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:08,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:08,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:08,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:08,776 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:08,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:08,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:08,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:09,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:09,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:09,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:09,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:09,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:09,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:09,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:09,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:09,598 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:09,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:09,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:09,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:09,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:09,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:09,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:09,834 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:09,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:09,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:09,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:10,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:10,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:10,105 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:10,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:10,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:10,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:10,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:10,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:10,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:10,586 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:10,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:10,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:10,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:10,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:10,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:10,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:10,984 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:10,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:10,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:11,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:11,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:11,221 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:11,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:11,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:11,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:11,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:11,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:11,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:11,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:11,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:11,698 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:11,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:11,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:11,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:11,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:11,951 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:11,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:11,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:11,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:11,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:12,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:12,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:12,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:12,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:12,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:12,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:12,532 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:12,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:12,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:12,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:12,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:12,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:12,770 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:12,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:12,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:12,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:12,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:13,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:13,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:13,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:13,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:13,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:13,244 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:13,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:13,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:13,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:13,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:13,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:13,480 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:13,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:13,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:13,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:13,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:13,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:13,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:13,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:13,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:13,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:13,952 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:13,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:13,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:14,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:14,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:14,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:14,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:14,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:14,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:14,444 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:14,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:14,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:14,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:14,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:14,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:14,718 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:14,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:14,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:14,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:14,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:14,957 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:14,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:14,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:15,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:15,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:15,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:15,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:15,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:15,466 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:15,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:15,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:15,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:15,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:15,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:15,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:15,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:15,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:16,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:16,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:16,089 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:16,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:16,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:16,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:16,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:16,370 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:16,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:16,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:16,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:16,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:16,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:16,605 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:16,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:16,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:16,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:16,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:16,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:16,843 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:16,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:16,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:17,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:17,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:17,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:17,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:17,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:17,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:17,345 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:17,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:17,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:17,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:17,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:17,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:17,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:17,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:17,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:17,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:17,820 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:17,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:17,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:17,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:17,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:18,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:18,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:18,062 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:18,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:18,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:18,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:18,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:18,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:18,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:18,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:18,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:18,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:18,544 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:18,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:18,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:18,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:18,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:18,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:18,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:18,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:19,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:19,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:19,028 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:19,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:19,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:19,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:19,281 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:19,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:19,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:19,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:19,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:19,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:19,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:19,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:19,760 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:19,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:19,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:19,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:19,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:20,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:20,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:20,063 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:20,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:20,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:20,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:20,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:20,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:20,300 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:20,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:20,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:20,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:20,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:20,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:20,534 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:20,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:20,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:20,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:20,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:20,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:20,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:20,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:21,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:21,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:21,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:21,410 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:21,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:21,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:21,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:21,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:21,828 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:21,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:21,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:22,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:22,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:22,079 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:22,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:22,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:22,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:22,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:22,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:22,314 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:22,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:22,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:22,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:22,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:22,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:22,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:22,550 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:22,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:22,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:22,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:22,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:22,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:22,785 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:22,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:22,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:22,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:22,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:23,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:23,018 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:23,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:23,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:23,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:23,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:23,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:23,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:23,254 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:23,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:23,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:23,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:23,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:23,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:23,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:23,491 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:23,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:23,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:23,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:23,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:23,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:23,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:24,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:24,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:24,059 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:24,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:24,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:24,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:24,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:24,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:24,337 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:24,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:24,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:24,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:24,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:24,571 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:24,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:24,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:24,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:24,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:24,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:24,804 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:24,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:24,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:25,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:25,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:25,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:25,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:25,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:25,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:25,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:25,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:25,515 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:25,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:25,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:25,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:25,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:25,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:25,749 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:25,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:25,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:25,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:25,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:26,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:26,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:26,023 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:26,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:26,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:26,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:26,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:26,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:26,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:26,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:26,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:26,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:26,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:26,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:26,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:26,885 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:26,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:26,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:26,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:27,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:27,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:27,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:27,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:27,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:27,377 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:27,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:27,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:27,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:27,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:27,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:27,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:27,614 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:27,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:27,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:27,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:27,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:27,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:28,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:28,087 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:28,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:28,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:28,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:28,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:28,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:28,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:28,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:28,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:28,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:28,558 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:28,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:28,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:28,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:28,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:28,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:28,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:28,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:28,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:29,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:29,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:29,034 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:29,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:29,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:29,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:29,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:29,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:29,272 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:29,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:29,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:29,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:29,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:29,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:29,508 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:29,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:29,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:29,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:29,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:29,741 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:29,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:29,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:29,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:29,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:29,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:30,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:30,212 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:30,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:30,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:30,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:30,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:30,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:30,581 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:30,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:30,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:30,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:30,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:30,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:30,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:30,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:31,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:31,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:31,255 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:31,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:31,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:31,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:31,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:31,504 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:31,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:31,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:31,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:31,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:31,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:31,753 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:31,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:31,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:31,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:31,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:31,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:31,989 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:31,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:31,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:31,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:32,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:32,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:32,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:32,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:32,459 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:32,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:32,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:32,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:32,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:32,718 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:32,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:32,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:32,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:32,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:32,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:33,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:33,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:33,195 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:33,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:33,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:33,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:33,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:33,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:33,439 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:33,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:33,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:33,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:33,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:33,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:33,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:33,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:33,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:33,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:33,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:34,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:34,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:34,214 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:34,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:34,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:34,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:34,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:34,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:34,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:34,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:34,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:34,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:34,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:34,919 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:34,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:34,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:34,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:35,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:35,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:35,153 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:35,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:35,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:35,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:35,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:35,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:35,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:35,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:35,632 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:35,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:35,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:35,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:35,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:35,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:35,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:36,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:36,101 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:36,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:36,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:36,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:36,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:36,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:36,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:36,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:36,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:36,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:36,996 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:36,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:37,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:37,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:37,261 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:37,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:37,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:37,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:37,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:37,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:37,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:37,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:37,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:37,728 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:37,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:37,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:37,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:37,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:37,963 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:37,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:37,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:37,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:38,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:38,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:38,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:38,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:38,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:38,435 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:38,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:38,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:38,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:39,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:39,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:39,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:39,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:39,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:39,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:39,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:39,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:39,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:39,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:39,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:40,197 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:40,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:40,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:40,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:40,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:40,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:40,431 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:40,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:40,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:40,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:40,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:40,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:40,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:40,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:40,918 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:40,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:40,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:41,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:41,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:41,152 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:41,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:41,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:41,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:41,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:41,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:41,821 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:41,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:41,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:42,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:42,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:42,058 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:42,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:42,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:42,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:42,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:42,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:42,292 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:42,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:42,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:42,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:42,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:42,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:42,531 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:42,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:42,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:42,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:42,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:42,768 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:42,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:42,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:42,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:43,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:43,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:43,001 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:43,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:43,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:43,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:43,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:43,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:43,238 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:43,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:43,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:43,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:43,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:43,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:43,476 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:43,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:43,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:43,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:43,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:43,712 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:43,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:43,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:43,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:43,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:43,951 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:43,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:43,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:44,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:44,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:44,185 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:44,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:44,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:44,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:44,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:44,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:44,493 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:44,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:44,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:44,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:44,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:44,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:44,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:44,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:44,974 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:44,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:44,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:44,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:44,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:45,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:45,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:45,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:45,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:45,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:45,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:45,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:45,446 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:45,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:45,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:45,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:45,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:45,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:45,697 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:45,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:45,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:45,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:45,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:45,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:45,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:45,936 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:45,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:45,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:45,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:45,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:46,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:46,175 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:46,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:46,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:46,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:46,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:46,471 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:46,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:46,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:46,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:46,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:46,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:46,847 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:46,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:46,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:47,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:47,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:47,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:47,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:47,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:47,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:47,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:47,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:47,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:47,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:47,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:47,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:47,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:47,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:47,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:47,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:47,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:48,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:48,026 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:48,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:48,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:48,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:48,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:48,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:48,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:48,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:48,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:48,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:48,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:48,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:48,498 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:48,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:48,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:48,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:48,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:48,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:48,733 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:48,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:48,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:48,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:48,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:48,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:48,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:48,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:49,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:49,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:49,615 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:49,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:49,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:49,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:49,852 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:49,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:49,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:50,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:50,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:50,087 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:50,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:50,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:50,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:50,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:50,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:50,324 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:50,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:50,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:50,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:50,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:50,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:50,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:50,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:50,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:50,797 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:50,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:50,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:51,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:51,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:51,035 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:51,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:51,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:51,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:51,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:51,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:51,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:51,270 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:51,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:51,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:51,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:51,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:51,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:51,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:51,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:51,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:51,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:51,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:51,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:51,891 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:51,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:51,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:51,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:52,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:52,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:52,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:52,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:52,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:52,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:52,398 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:52,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:52,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:52,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:52,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:52,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:52,636 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:52,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:52,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:52,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:52,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:52,871 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:52,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:52,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:52,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:53,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:53,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:53,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:53,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:53,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:53,357 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:53,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:53,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:53,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:53,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:53,593 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:53,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:53,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:53,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:53,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:53,830 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:53,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:53,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:53,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:54,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:54,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:54,068 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:54,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:54,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:54,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:54,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:54,305 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:54,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:54,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:54,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:54,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:54,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:54,540 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:54,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:54,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:54,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:54,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:54,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:54,776 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:54,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:54,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:54,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:54,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:55,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:55,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:55,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:55,251 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:55,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:55,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:55,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:55,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:55,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:55,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:55,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:55,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:55,730 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:55,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:55,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:55,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:55,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:55,982 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:55,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:55,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:56,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:56,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:56,325 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:56,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:56,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:56,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:56,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:56,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:56,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:56,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:56,957 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:56,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:56,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:56,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:56,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:57,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:57,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:57,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:57,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:57,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:57,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:57,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:57,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:57,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:57,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:57,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:57,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:57,697 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:57,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:57,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:57,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:57,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:57,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:58,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:58,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:58,170 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:58,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:58,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:58,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:58,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:58,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:58,405 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:58,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:58,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:58,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:58,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:58,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:58,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:58,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:58,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:58,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:58,873 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:58,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:58,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:58,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:59,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:59,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:59,219 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:59,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:59,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:59,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:59,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:59,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:59,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:59,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:59,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:59,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:03:59,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:03:59,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:03:59,951 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:03:59,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:03:59,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:03:59,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:03:59,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:00,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:00,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:00,187 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:00,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:00,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:00,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:00,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:00,421 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:00,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:00,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:00,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:00,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:00,654 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:00,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:00,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:00,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:00,891 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:00,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:00,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:01,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:01,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:01,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:01,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:01,362 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:01,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:01,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:01,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:01,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:01,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:01,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:01,599 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:01,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:01,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:01,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:01,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:01,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:01,896 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:01,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:01,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:01,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:01,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:02,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:02,270 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:02,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:02,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:02,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:02,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:02,513 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:02,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:02,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:02,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:02,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:02,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:02,755 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:02,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:02,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:02,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:02,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:02,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:02,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:03,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:03,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:03,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:03,225 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:03,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:03,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:03,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:03,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:03,457 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:03,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:03,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:03,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:03,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:03,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:03,692 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:03,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:03,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:03,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:03,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:03,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:03,929 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:03,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:03,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:04,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:04,491 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:04,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:04,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:04,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:04,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:04,725 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:04,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:04,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:04,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:04,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:04,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:04,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:04,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:05,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:05,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:05,193 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:05,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:05,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:05,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:05,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:05,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:05,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:05,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:05,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:05,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:05,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:05,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:05,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:06,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:06,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:06,137 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:06,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:06,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:06,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:06,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:06,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:06,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:06,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:06,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:06,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:06,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:06,610 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:06,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:06,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:06,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:06,846 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:06,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:06,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:06,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:07,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:07,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:07,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:07,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:07,483 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:07,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:07,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:07,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:07,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:07,721 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:07,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:07,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:07,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:07,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:07,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:07,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:08,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:08,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:08,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:08,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:08,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:08,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:08,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:08,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:08,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:08,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:08,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:08,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:08,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:08,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:08,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:08,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:09,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:09,133 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:09,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:09,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:09,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:09,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:09,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:09,480 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:09,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:09,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:09,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:09,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:09,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:09,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:09,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:09,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:09,952 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:09,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:09,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:09,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:10,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:10,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:10,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:10,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:10,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:10,431 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:10,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:10,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:10,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:10,665 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:10,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:10,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:10,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:10,900 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:10,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:10,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:10,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:11,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:11,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:11,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:11,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:11,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:11,366 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:11,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:11,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:11,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:11,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:11,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:11,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:11,855 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:11,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:11,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:12,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:12,143 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:12,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:12,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:12,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:12,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:12,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:12,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:12,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:12,729 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:12,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:12,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:12,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:12,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:12,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:12,964 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:12,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:12,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:13,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:13,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:13,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:13,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:13,433 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:13,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:13,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:13,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:13,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:13,667 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:13,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:13,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:13,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:14,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:14,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:14,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:14,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:14,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:14,394 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:14,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:14,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:14,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:14,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:14,627 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:14,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:14,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:14,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:14,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:14,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:14,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:14,968 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:14,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:14,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:15,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:15,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:15,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:15,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:15,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:15,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:15,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:15,436 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:15,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:15,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:15,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:15,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:15,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:15,672 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:15,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:15,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:15,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:15,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:15,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:16,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:16,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:16,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:16,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:16,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:16,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:16,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:16,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:16,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:16,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:16,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:16,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:16,619 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:16,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:16,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:16,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:16,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:16,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:16,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:16,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:17,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:17,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:17,090 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:17,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:17,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:17,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:17,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:17,460 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:17,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:17,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:17,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:17,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:17,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:17,729 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:17,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:17,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:17,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:17,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:17,967 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:17,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:17,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:17,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:18,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:18,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:18,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:18,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:18,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:18,438 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:18,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:18,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:18,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:18,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:18,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:18,674 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:18,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:18,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:18,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:18,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:18,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:18,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:18,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:18,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:19,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:19,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:19,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:19,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:19,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:19,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:19,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:19,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:19,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:19,679 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:19,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:19,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:20,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:20,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:20,347 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:20,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:20,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:20,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:20,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:20,691 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:20,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:20,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:20,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:20,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:20,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:20,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:20,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:21,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:21,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:21,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:21,347 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:21,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:21,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:21,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:21,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:21,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:21,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:21,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:21,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:21,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:21,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:21,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:21,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:21,820 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:21,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:21,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:21,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:21,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:22,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:22,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:22,055 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:22,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:22,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:22,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:22,326 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:22,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:22,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:22,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:22,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:22,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:23,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:23,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:23,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:23,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:23,256 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:23,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:23,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:23,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:23,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:23,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:23,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:23,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:23,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:23,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:23,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:23,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:23,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:23,975 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:23,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:23,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:24,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:24,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:24,211 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:24,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:24,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:24,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:24,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:24,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:24,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:24,448 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:24,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:24,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:24,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:24,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:24,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:24,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:24,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:24,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:24,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:24,924 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:24,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:25,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:25,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:25,159 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:25,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:25,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:25,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:25,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:25,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:25,393 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:25,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:25,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:25,628 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:25,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:25,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:25,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:25,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:25,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:26,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:26,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:26,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:26,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:26,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:26,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:26,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:26,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:26,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:26,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:26,571 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:26,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:26,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:26,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:26,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:26,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:26,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:26,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:27,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:27,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:27,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:27,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:27,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:27,289 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:27,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:27,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:27,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:27,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:27,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:27,665 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:27,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:27,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:27,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:27,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:27,940 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:27,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:27,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:27,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:28,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:28,175 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:28,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:28,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:28,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:28,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:28,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:28,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:28,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:28,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:28,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:28,645 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:28,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:28,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:28,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:28,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:28,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:28,885 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:28,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:28,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:28,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:29,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:29,121 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:29,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:29,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:29,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:29,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:29,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:29,355 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:29,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:29,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:29,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:29,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:29,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:29,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:29,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:29,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:29,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:29,826 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:29,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:29,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:30,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:30,062 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:30,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:30,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:30,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:30,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:30,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:30,296 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:30,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:30,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:30,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:30,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:30,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:30,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:30,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:30,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:30,766 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:30,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:30,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:30,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:30,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:31,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:31,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:31,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:31,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:31,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:31,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:31,266 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:31,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:31,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:31,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:31,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:31,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:31,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:31,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:31,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:31,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:31,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:31,972 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:31,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:31,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:31,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:32,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:32,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:32,207 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:32,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:32,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:32,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:32,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:32,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:32,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:32,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:32,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:32,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:32,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:32,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:32,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:32,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:32,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:33,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:33,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:33,122 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:33,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:33,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:33,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:33,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:33,357 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:33,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:33,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:33,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:33,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:33,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:33,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:33,594 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:33,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:33,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:33,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:33,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:33,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:33,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:34,105 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:34,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:34,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:34,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:34,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:34,348 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:34,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:34,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:34,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:34,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:34,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:34,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:34,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:34,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:34,831 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:34,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:34,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:35,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:35,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:35,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:35,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:35,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:35,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:35,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:35,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:35,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:35,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:35,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:35,553 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:35,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:35,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:35,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:35,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:35,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:35,787 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:35,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:35,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:36,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:36,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:36,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:36,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:36,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:36,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:36,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:36,493 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:36,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:36,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:36,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:36,730 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:36,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:36,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:36,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:36,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:36,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:36,974 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:36,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:36,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:36,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:37,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:37,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:37,210 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:37,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:37,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:37,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:37,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:37,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:37,452 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:37,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:37,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:37,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:37,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:37,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:37,754 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:37,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:37,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:38,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:38,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:38,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:38,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:38,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:38,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:38,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:38,328 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:38,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:38,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:38,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:38,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:38,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:38,562 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:38,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:38,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:38,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:38,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:38,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:38,797 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:38,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:38,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:38,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:39,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:39,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:39,031 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:39,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:39,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:39,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:39,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:39,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:39,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:39,266 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:39,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:39,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:39,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:39,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:39,501 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:39,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:39,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:39,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:39,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:39,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:39,736 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:39,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:39,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:39,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:39,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:39,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:39,969 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:39,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:39,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:39,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:40,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:40,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:40,204 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:40,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:40,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:40,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:40,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:40,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:40,440 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:40,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:40,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:40,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:40,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:40,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:40,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:40,673 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:40,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:40,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:40,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:40,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:40,908 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:40,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:40,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:41,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:41,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:41,145 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:41,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:41,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:41,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:41,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:41,380 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:41,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:41,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:41,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:41,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:41,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:41,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:41,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:41,885 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:41,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:41,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:41,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:42,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:42,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:42,123 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:42,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:42,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:42,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:42,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:42,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:42,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:42,356 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:42,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:42,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:42,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:42,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:42,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:42,592 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:42,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:42,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:42,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:42,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:42,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:42,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:43,302 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:43,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:43,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:43,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:43,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:43,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:43,544 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:43,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:43,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:43,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:43,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:43,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:43,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:43,785 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:43,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:43,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:44,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:44,018 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:44,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:44,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:44,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:44,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:44,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:44,253 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:44,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:44,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:44,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:44,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:44,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:44,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:44,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:44,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:44,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:44,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:44,965 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:44,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:44,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:44,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:45,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:45,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:45,199 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:45,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:45,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:45,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:45,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:45,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:45,434 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:45,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:45,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:45,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:45,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:45,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:45,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:45,669 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:45,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:45,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:45,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:45,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:45,904 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:45,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:45,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:45,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:46,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:46,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:46,138 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:46,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:46,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:46,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:46,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:46,374 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:46,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:46,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:46,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:46,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:46,648 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:46,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:46,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:46,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:46,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:46,884 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:46,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:46,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:47,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:47,120 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:47,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:47,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:47,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:47,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:47,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:47,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:47,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:47,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:47,594 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:47,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:47,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:47,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:47,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:47,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:47,829 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:47,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:47,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:47,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:48,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:48,225 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:48,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:48,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:48,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:48,489 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:48,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:48,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:48,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:48,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:48,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:48,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:48,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:48,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:48,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:48,960 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:48,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:48,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:49,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:49,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:49,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:49,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:49,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:49,432 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:49,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:49,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:49,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:49,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:49,666 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:49,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:49,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:49,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:49,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:49,935 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:49,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:49,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:49,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:50,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:50,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:50,169 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:50,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:50,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:50,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:50,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:50,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:50,408 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:50,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:50,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:50,662 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:50,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:50,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:50,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:50,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:50,896 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:50,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:50,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:51,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:51,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:51,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:51,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:51,366 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:51,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:51,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:51,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:51,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:51,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:51,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:51,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:51,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:51,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:51,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:51,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:52,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:52,070 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:52,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:52,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:52,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:52,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:52,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:52,305 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:52,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:52,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:52,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:52,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:52,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:52,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:52,773 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:52,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:52,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:53,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:53,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:53,034 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:53,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:53,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:53,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:53,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:53,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:53,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:53,677 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:53,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:53,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:53,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:53,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:53,912 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:53,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:54,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:54,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:54,152 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:54,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:54,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:54,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:54,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:54,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:54,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:54,392 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:54,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:54,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:54,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:54,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:54,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:54,626 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:54,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:54,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:54,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:54,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:54,860 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:54,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:54,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:54,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:55,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:55,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:55,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:55,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:55,328 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:55,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:55,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:55,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:55,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:55,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:55,560 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:55,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:55,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:55,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:55,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:55,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:55,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:55,794 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:55,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:55,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:55,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:55,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:56,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:56,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:56,034 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:56,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:56,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:56,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:56,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:56,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:56,267 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:56,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:56,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:56,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:56,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:56,502 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:56,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:56,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:56,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:56,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:56,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:56,736 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:56,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:56,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:56,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:56,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:56,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:56,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:56,985 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:56,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:56,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:56,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:57,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:57,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:57,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:57,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:57,460 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:57,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:57,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:57,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:57,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:57,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:57,701 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:57,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:57,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:57,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:57,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:57,936 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:57,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:57,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:57,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:57,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:58,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:58,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:58,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:58,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:58,599 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:58,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:58,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:58,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:58,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:58,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:58,837 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:58,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:58,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:58,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:59,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:59,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:59,087 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:59,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:59,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:59,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:59,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:59,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:59,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:59,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:59,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:59,560 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:59,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:59,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:59,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:04:59,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:04:59,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:04:59,796 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:04:59,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:04:59,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:04:59,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:04:59,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:00,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:00,035 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:00,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:00,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:00,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:00,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:00,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:00,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:00,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:00,509 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:00,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:00,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:00,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:00,743 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:00,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:00,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:00,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:00,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:00,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:00,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:01,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:01,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:01,213 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:01,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:01,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:01,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:01,449 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:01,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:01,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:01,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:01,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:01,683 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:01,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:01,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:01,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:01,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:01,922 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:01,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:01,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:02,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:02,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:02,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:02,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:02,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:02,393 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:02,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:02,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:02,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:02,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:02,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:02,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:02,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:02,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:02,876 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:02,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:02,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:02,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:02,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:03,117 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:03,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:03,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:03,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:03,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:03,448 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:03,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:03,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:03,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:03,754 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:03,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:03,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:03,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:03,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:03,990 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:03,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:03,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:04,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:04,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:04,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:04,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:04,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:04,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:04,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:04,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:04,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:04,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:04,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:04,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:04,926 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:04,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:04,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:04,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:05,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:05,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:05,168 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:05,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:05,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:05,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:05,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:05,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:05,434 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:05,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:05,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:05,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:05,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:05,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:05,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:05,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:06,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:06,138 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:06,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:06,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:06,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:06,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:06,373 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:06,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:06,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:06,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:06,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:06,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:06,609 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:06,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:06,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:06,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:06,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:06,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:06,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:06,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:06,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:07,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:07,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:07,088 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:07,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:07,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:07,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:07,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:07,327 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:07,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:07,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:07,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:07,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:07,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:07,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:07,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:07,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:07,805 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:07,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:07,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:07,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:07,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:08,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:08,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:08,038 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:08,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:08,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:08,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:08,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:08,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:08,274 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:08,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:08,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:08,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:08,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:08,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:08,647 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:08,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:08,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:08,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:08,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:08,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:08,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:09,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:09,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:09,167 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:09,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:09,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:09,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:09,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:09,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:09,403 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:09,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:09,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:09,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:09,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:09,637 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:09,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:09,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:09,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:09,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:10,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:10,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:10,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:10,343 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:10,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:10,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:10,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:10,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:10,580 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:10,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:10,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:10,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:10,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:10,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:10,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:10,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:11,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:11,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:11,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:11,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:11,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:11,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:11,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:11,520 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:11,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:11,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:11,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:11,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:11,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:11,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:11,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:11,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:11,992 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:11,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:11,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:12,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:12,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:12,232 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:12,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:12,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:12,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:12,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:12,466 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:12,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:12,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:12,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:12,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:12,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:12,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:12,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:12,932 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:12,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:12,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:12,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:12,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:13,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:13,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:13,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:13,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:13,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:13,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:13,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:13,399 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:13,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:13,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:13,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:13,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:13,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:13,757 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:13,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:13,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:13,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:13,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:14,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:14,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:14,052 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:14,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:14,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:14,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:14,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:14,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:14,287 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:14,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:14,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:14,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:14,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:14,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:14,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:14,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:14,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:14,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:14,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:15,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:15,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:15,013 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:15,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:15,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:15,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:15,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:15,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:15,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:15,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:15,483 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:15,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:15,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:15,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:15,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:15,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:15,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:15,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:15,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:15,951 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:15,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:15,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:15,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:16,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:16,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:16,185 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:16,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:16,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:16,421 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:16,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:16,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:16,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:16,658 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:16,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:16,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:16,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:16,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:16,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:16,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:17,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:17,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:17,128 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:17,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:17,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:17,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:17,363 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:17,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:17,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:17,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:17,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:17,598 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:17,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:17,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:17,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:17,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:17,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:17,831 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:17,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:17,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:17,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:18,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:18,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:18,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:18,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:18,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:18,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:18,301 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:18,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:18,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:18,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:18,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:18,536 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:18,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:18,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:18,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:18,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:18,934 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:18,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:18,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:18,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:18,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:19,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:19,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:19,204 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:19,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:19,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:19,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:19,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:19,440 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:19,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:19,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:19,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:19,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:19,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:19,677 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:19,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:19,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:19,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:19,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:19,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:19,912 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:19,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:19,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:19,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:20,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:20,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:20,168 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:20,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:20,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:20,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:20,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:20,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:20,403 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:20,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:20,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:20,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:20,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:20,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:20,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:20,636 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:20,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:20,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:20,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:20,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:20,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:20,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:20,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:20,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:21,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:21,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:21,106 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:21,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:21,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:21,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:21,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:21,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:21,340 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:21,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:21,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:21,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:21,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:21,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:21,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:21,577 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:21,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:21,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:21,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:21,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:21,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:21,811 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:21,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:21,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:21,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:22,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:22,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:22,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:22,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:22,279 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:22,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:22,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:22,514 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:22,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:22,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:22,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:22,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:22,749 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:22,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:22,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:22,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:22,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:22,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:22,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:22,984 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:22,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:23,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:23,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:23,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:23,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:23,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:23,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:23,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:23,453 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:23,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:23,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:23,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:23,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:23,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:23,687 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:23,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:23,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:23,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:24,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:24,061 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:24,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:24,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:24,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:24,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:24,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:24,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:24,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:24,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:24,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:24,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:24,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:24,793 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:24,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:24,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:25,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:25,030 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:25,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:25,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:25,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:25,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:25,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:25,267 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:25,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:25,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:25,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:25,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:25,502 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:25,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:25,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:25,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:25,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:25,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:25,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:25,987 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:25,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:25,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:25,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:25,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:26,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:26,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:26,221 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:26,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:26,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:26,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:26,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:26,457 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:26,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:26,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:26,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:26,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:26,691 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:26,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:26,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:26,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:26,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:26,927 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:26,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:26,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:26,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:26,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:27,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:27,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:27,161 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:27,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:27,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:27,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:27,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:27,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:27,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:27,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:27,629 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:27,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:27,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:27,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:27,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:27,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:27,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:28,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:28,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:28,101 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:28,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:28,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:28,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:28,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:28,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:28,336 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:28,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:28,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:28,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:28,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:28,570 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:28,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:28,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:28,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:28,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:28,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:28,806 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:28,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:28,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:29,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:29,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:29,169 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:29,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:29,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:29,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:29,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:29,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:29,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:29,409 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:29,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:29,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:29,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:29,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:29,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:29,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:29,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:29,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:29,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:29,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:29,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:30,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:30,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:30,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:30,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:30,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:30,351 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:30,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:30,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:30,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:30,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:30,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:30,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:30,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:31,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:31,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:31,059 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:31,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:31,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:31,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:31,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:31,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:31,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:31,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:31,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:31,535 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:31,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:31,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:31,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:31,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:31,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:31,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:32,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:32,009 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:32,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:32,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:32,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:32,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:32,245 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:32,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:32,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:32,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:32,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:32,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:32,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:32,526 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:32,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:32,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:32,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:32,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:32,782 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:32,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:32,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:32,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:32,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:33,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:33,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:33,020 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:33,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:33,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:33,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:33,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:33,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:33,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:33,256 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:33,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:33,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:33,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:33,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:33,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:33,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:33,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:33,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:33,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:33,729 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:33,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:33,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:33,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:33,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:33,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:33,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:33,986 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:33,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:33,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:34,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:34,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:34,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:34,356 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:34,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:34,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:34,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:34,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:34,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:34,593 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:34,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:34,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:34,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:34,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:34,837 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:34,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:34,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:35,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:35,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:35,073 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:35,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:35,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:35,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:35,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:35,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:35,307 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:35,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:35,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:35,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:35,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:35,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:35,542 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:35,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:35,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:35,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:35,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:35,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:35,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:35,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:35,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:36,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:36,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:36,017 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:36,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:36,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:36,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:36,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:36,257 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:36,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:36,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:36,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:36,493 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:36,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:36,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:36,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:36,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:36,729 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:36,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:36,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:36,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:36,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:36,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:36,965 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:36,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:37,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:37,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:37,200 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:37,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:37,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:37,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:37,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:37,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:37,435 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:37,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:37,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:37,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:37,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:37,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:37,673 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:37,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:37,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:37,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:37,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:37,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:37,909 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:37,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:37,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:38,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:38,157 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:38,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:38,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:38,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:38,415 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:38,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:38,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:38,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:38,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:38,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:38,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:38,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:38,886 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:38,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:38,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:38,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:39,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:39,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:39,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:39,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:39,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:39,635 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:39,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:39,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:39,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:39,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:39,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:39,872 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:39,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:39,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:39,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:40,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:40,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:40,107 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:40,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:40,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:40,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:40,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:40,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:40,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:40,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:40,578 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:40,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:40,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:40,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:40,812 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:40,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:40,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:40,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:41,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:41,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:41,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:41,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:41,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:41,284 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:41,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:41,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:41,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:41,519 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:41,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:41,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:41,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:41,758 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:41,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:41,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:41,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:41,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:42,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:42,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:42,229 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:42,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:42,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:42,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:42,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:42,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:42,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:42,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:42,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:42,746 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:42,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:42,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:42,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:42,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:42,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:43,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:43,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:43,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:43,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:43,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:43,449 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:43,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:43,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:43,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:43,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:43,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:43,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:43,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:43,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:44,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:44,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:44,205 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:44,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:44,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:44,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:44,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:44,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:44,629 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:44,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:44,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:44,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:44,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:44,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:44,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:45,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:45,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:45,100 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:45,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:45,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:45,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:45,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:45,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:45,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:45,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:45,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:45,570 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:45,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:45,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:45,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:45,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:45,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:45,806 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:45,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:45,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:45,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:46,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:46,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:46,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:46,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:46,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:46,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:46,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:46,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:46,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:46,536 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:46,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:46,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:46,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:46,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:46,793 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:46,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:46,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:47,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:47,046 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:47,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:47,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:47,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:47,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:47,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:47,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:47,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:47,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:47,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:47,563 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:47,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:47,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:47,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:47,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:47,818 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:47,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:47,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:47,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:48,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:48,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:48,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:48,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:48,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:48,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:48,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:48,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:48,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:48,591 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:48,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:48,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:48,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:48,849 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:48,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:48,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:48,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:49,108 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:49,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:49,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:49,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:49,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:49,419 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:49,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:49,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:49,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:49,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:49,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:49,780 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:49,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:49,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:50,035 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:50,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:50,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:50,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:50,288 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:50,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:50,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:50,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:50,558 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:50,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:50,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:50,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:50,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:50,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:50,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:50,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-02 13:05:51,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-02 13:05:51,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 633 states and 2109 transitions. [2018-10-02 13:05:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 2109 transitions. [2018-10-02 13:05:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-10-02 13:05:51,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2018-10-02 13:05:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-02 13:05:51,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. Received shutdown request... [2018-10-02 13:05:51,639 INFO L760 CodeCheckObserver]: 0 DeclaredPredicates, 145914 GetRequests, 138548 SyntacticMatches, 7160 SemanticMatches, 206 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 224.2s Time 12.9s impTime [2018-10-02 13:05:51,641 INFO L202 PluginConnector]: Adding new model threadpooling_out3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 02.10 01:05:51 ImpRootNode [2018-10-02 13:05:51,641 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-02 13:05:51,642 INFO L168 Benchmark]: Toolchain (without parser) took 245466.89 ms. Allocated memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: -524.3 kB). Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 202.3 MB). Peak memory consumption was 201.8 MB. Max. memory is 7.1 GB. [2018-10-02 13:05:51,644 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.24 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. [2018-10-02 13:05:51,644 INFO L168 Benchmark]: Boogie Procedure Inliner took 96.25 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. [2018-10-02 13:05:51,645 INFO L168 Benchmark]: Boogie Preprocessor took 144.79 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: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-10-02 13:05:51,645 INFO L168 Benchmark]: RCFGBuilder took 4176.36 ms. Allocated memory is still 1.6 GB. Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 200.9 MB). Peak memory consumption was 200.9 MB. Max. memory is 7.1 GB. [2018-10-02 13:05:51,645 INFO L168 Benchmark]: CodeCheck took 241044.07 ms. Allocated memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: -524.3 kB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: -9.1 MB). There was no memory consumed. Max. memory is 7.1 GB. [2018-10-02 13:05:51,647 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - TimeoutResultAtElement [Line: 1730]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1730) - TimeoutResultAtElement [Line: 1541]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1541) - TimeoutResultAtElement [Line: 3260]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3260) - TimeoutResultAtElement [Line: 1808]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1808) - TimeoutResultAtElement [Line: 1264]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1264) - TimeoutResultAtElement [Line: 1896]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1896) - TimeoutResultAtElement [Line: 2005]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2005) - TimeoutResultAtElement [Line: 1764]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1764) - TimeoutResultAtElement [Line: 1053]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1053) - TimeoutResultAtElement [Line: 1040]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1040) - TimeoutResultAtElement [Line: 1909]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1909) - TimeoutResultAtElement [Line: 2550]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2550) - TimeoutResultAtElement [Line: 1333]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1333) - TimeoutResultAtElement [Line: 1919]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1919) - TimeoutResultAtElement [Line: 2651]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2651) - TimeoutResultAtElement [Line: 2701]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2701) - TimeoutResultAtElement [Line: 1573]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1573) - TimeoutResultAtElement [Line: 2525]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2525) - TimeoutResultAtElement [Line: 705]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 705) - TimeoutResultAtElement [Line: 1754]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1754) - TimeoutResultAtElement [Line: 2504]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2504) - TimeoutResultAtElement [Line: 1243]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1243) - TimeoutResultAtElement [Line: 1961]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1961) - TimeoutResultAtElement [Line: 1786]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1786) - TimeoutResultAtElement [Line: 1818]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1818) - TimeoutResultAtElement [Line: 1312]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1312) - TimeoutResultAtElement [Line: 2230]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2230) - TimeoutResultAtElement [Line: 1448]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1448) - TimeoutResultAtElement [Line: 1864]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1864) - TimeoutResultAtElement [Line: 3616]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3616) - TimeoutResultAtElement [Line: 1531]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1531) - TimeoutResultAtElement [Line: 1605]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1605) - TimeoutResultAtElement [Line: 735]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 735) - TimeoutResultAtElement [Line: 2606]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2606) - TimeoutResultAtElement [Line: 2689]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2689) - TimeoutResultAtElement [Line: 1551]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1551) - TimeoutResultAtElement [Line: 1851]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1851) - TimeoutResultAtElement [Line: 2011]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2011) - TimeoutResultAtElement [Line: 1512]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1512) - TimeoutResultAtElement [Line: 1379]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1379) - TimeoutResultAtElement [Line: 1030]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1030) - TimeoutResultAtElement [Line: 1838]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1838) - TimeoutResultAtElement [Line: 1970]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1970) - TimeoutResultAtElement [Line: 2307]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2307) - TimeoutResultAtElement [Line: 3524]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3524) - TimeoutResultAtElement [Line: 1821]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1821) - TimeoutResultAtElement [Line: 2059]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2059) - TimeoutResultAtElement [Line: 3121]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3121) - TimeoutResultAtElement [Line: 1585]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1585) - TimeoutResultAtElement [Line: 761]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 761) - TimeoutResultAtElement [Line: 353]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 353) - TimeoutResultAtElement [Line: 1490]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1490) - TimeoutResultAtElement [Line: 2667]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2667) - TimeoutResultAtElement [Line: 1303]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1303) - TimeoutResultAtElement [Line: 1601]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1601) - TimeoutResultAtElement [Line: 2031]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2031) - TimeoutResultAtElement [Line: 1777]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1777) - TimeoutResultAtElement [Line: 1146]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1146) - TimeoutResultAtElement [Line: 1750]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1750) - TimeoutResultAtElement [Line: 2642]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2642) - TimeoutResultAtElement [Line: 999]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 999) - TimeoutResultAtElement [Line: 1841]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1841) - TimeoutResultAtElement [Line: 2661]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2661) - TimeoutResultAtElement [Line: 2911]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2911) - TimeoutResultAtElement [Line: 3538]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3538) - TimeoutResultAtElement [Line: 3589]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3589) - TimeoutResultAtElement [Line: 657]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 657) - TimeoutResultAtElement [Line: 2044]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2044) - TimeoutResultAtElement [Line: 2789]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2789) - TimeoutResultAtElement [Line: 2066]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2066) - TimeoutResultAtElement [Line: 3234]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3234) - TimeoutResultAtElement [Line: 1958]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1958) - TimeoutResultAtElement [Line: 1854]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1854) - TimeoutResultAtElement [Line: 1018]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1018) - TimeoutResultAtElement [Line: 1595]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1595) - TimeoutResultAtElement [Line: 1267]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1267) - TimeoutResultAtElement [Line: 1503]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1503) - TimeoutResultAtElement [Line: 2947]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2947) - TimeoutResultAtElement [Line: 1721]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1721) - TimeoutResultAtElement [Line: 1744]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1744) - TimeoutResultAtElement [Line: 2754]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2754) - TimeoutResultAtElement [Line: 1461]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1461) - TimeoutResultAtElement [Line: 1983]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1983) - TimeoutResultAtElement [Line: 2693]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2693) - TimeoutResultAtElement [Line: 3244]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3244) - TimeoutResultAtElement [Line: 1740]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1740) - TimeoutResultAtElement [Line: 2629]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2629) - TimeoutResultAtElement [Line: 2144]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2144) - TimeoutResultAtElement [Line: 2513]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2513) - TimeoutResultAtElement [Line: 2069]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2069) - TimeoutResultAtElement [Line: 2778]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2778) - TimeoutResultAtElement [Line: 1288]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1288) - TimeoutResultAtElement [Line: 1400]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1400) - TimeoutResultAtElement [Line: 1992]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1992) - TimeoutResultAtElement [Line: 1276]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1276) - TimeoutResultAtElement [Line: 3561]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3561) - TimeoutResultAtElement [Line: 2727]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2727) - TimeoutResultAtElement [Line: 1946]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1946) - TimeoutResultAtElement [Line: 2021]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2021) - TimeoutResultAtElement [Line: 2808]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2808) - TimeoutResultAtElement [Line: 1651]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1651) - TimeoutResultAtElement [Line: 726]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 726) - TimeoutResultAtElement [Line: 749]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 749) - TimeoutResultAtElement [Line: 1995]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1995) - TimeoutResultAtElement [Line: 2876]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2876) - TimeoutResultAtElement [Line: 740]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 740) - TimeoutResultAtElement [Line: 1422]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1422) - TimeoutResultAtElement [Line: 2742]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2742) - TimeoutResultAtElement [Line: 2764]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2764) - TimeoutResultAtElement [Line: 2797]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2797) - TimeoutResultAtElement [Line: 714]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 714) - TimeoutResultAtElement [Line: 1980]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1980) - TimeoutResultAtElement [Line: 1524]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1524) - TimeoutResultAtElement [Line: 2535]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2535) - TimeoutResultAtElement [Line: 3885]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3885) - TimeoutResultAtElement [Line: 1470]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1470) - TimeoutResultAtElement [Line: 2256]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2256) - TimeoutResultAtElement [Line: 1949]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1949) - TimeoutResultAtElement [Line: 2282]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2282) - TimeoutResultAtElement [Line: 2562]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2562) - TimeoutResultAtElement [Line: 2221]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2221) - TimeoutResultAtElement [Line: 2962]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2962) - TimeoutResultAtElement [Line: 2715]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2715) - TimeoutResultAtElement [Line: 1534]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1534) - TimeoutResultAtElement [Line: 1321]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1321) - TimeoutResultAtElement [Line: 2619]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2619) - TimeoutResultAtElement [Line: 1564]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1564) - TimeoutResultAtElement [Line: 1923]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1923) - TimeoutResultAtElement [Line: 1844]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1844) - TimeoutResultAtElement [Line: 1480]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1480) - TimeoutResultAtElement [Line: 2157]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2157) - TimeoutResultAtElement [Line: 2671]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2671) - TimeoutResultAtElement [Line: 2134]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2134) - TimeoutResultAtElement [Line: 2002]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2002) - TimeoutResultAtElement [Line: 70]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 70) - TimeoutResultAtElement [Line: 1887]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1887) - TimeoutResultAtElement [Line: 1435]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1435) - TimeoutResultAtElement [Line: 2122]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2122) - TimeoutResultAtElement [Line: 3907]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3907) - TimeoutResultAtElement [Line: 1255]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1255) - TimeoutResultAtElement [Line: 1967]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1967) - TimeoutResultAtElement [Line: 1798]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1798) - TimeoutResultAtElement [Line: 2491]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2491) - TimeoutResultAtElement [Line: 1451]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 1451) - TimeoutResultAtElement [Line: 3918]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 3918) - TimeoutResultAtElement [Line: 196]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 196) - TimeoutResultAtElement [Line: 2826]: Timeout (CodeCheck) Unable to prove that assertion always holds (line 2826) - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 493 locations, 147 error locations. UNKNOWN Result, 240.9s OverallTime, 818 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 0 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 0 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1390.8s Time, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 18.1s InterpolantComputationTime, 8117 NumberOfCodeBlocks, 8117 NumberOfCodeBlocksAsserted, 818 NumberOfCheckSat, 7299 ConstructedInterpolants, 0 QuantifiedInterpolants, 719095 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 818 InterpolantComputations, 818 PerfectInterpolantSequences, 0/0 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 - GenericResult: Unable to decide if program is safe! Unable to decide if program is safe! * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.24 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 96.25 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 144.79 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: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4176.36 ms. Allocated memory is still 1.6 GB. Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 200.9 MB). Peak memory consumption was 200.9 MB. Max. memory is 7.1 GB. * CodeCheck took 241044.07 ms. Allocated memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: -524.3 kB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: -9.1 MB). There was no memory consumed. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/threadpooling_out3.bpl_svcomp-Reach-32bit-Kojak_Default_PUPT.epf_KojakBplInline.xml/Csv-CodeCheckBenchmarks-0-2018-10-02_13-05-51-664.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/threadpooling_out3.bpl_svcomp-Reach-32bit-Kojak_Default_PUPT.epf_KojakBplInline.xml/Csv-Benchmark-0-2018-10-02_13-05-51-664.csv Completed graceful shutdown