./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/ChawdharyCookGulwaniSagivYang-ESOP2008-random2d.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/ChawdharyCookGulwaniSagivYang-ESOP2008-random2d.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ef201cd54bcdc81a1760f6e60d88bd9cc04c6c00c0d7306b10fb5fb0b61b4e06 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:09:56,406 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:09:56,507 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 22:09:56,512 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:09:56,512 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:09:56,535 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:09:56,535 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:09:56,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:09:56,536 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:09:56,536 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:09:56,536 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:09:56,537 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:09:56,537 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:09:56,537 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:09:56,537 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:09:56,537 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:09:56,537 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:09:56,537 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:09:56,538 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:09:56,538 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:09:56,538 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:09:56,538 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:09:56,538 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:09:56,538 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:09:56,538 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:09:56,538 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:09:56,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:09:56,539 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:09:56,539 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:09:56,539 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:09:56,539 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:09:56,539 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:09:56,540 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef201cd54bcdc81a1760f6e60d88bd9cc04c6c00c0d7306b10fb5fb0b61b4e06 [2024-11-13 22:09:56,835 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:09:56,847 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:09:56,852 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:09:56,854 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:09:56,854 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:09:56,855 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted-lit/ChawdharyCookGulwaniSagivYang-ESOP2008-random2d.c Unable to find full path for "g++" [2024-11-13 22:09:58,779 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:09:59,119 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:09:59,120 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/sv-benchmarks/c/termination-crafted-lit/ChawdharyCookGulwaniSagivYang-ESOP2008-random2d.c [2024-11-13 22:09:59,128 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/data/a818af83b/4018ab7a528a47adb731271a948980d6/FLAG383519b4a [2024-11-13 22:09:59,176 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/data/a818af83b/4018ab7a528a47adb731271a948980d6 [2024-11-13 22:09:59,180 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:09:59,182 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:09:59,185 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:09:59,185 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:09:59,190 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:09:59,191 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,192 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63190ec7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59, skipping insertion in model container [2024-11-13 22:09:59,192 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,208 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:09:59,399 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:09:59,405 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:09:59,421 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:09:59,437 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:09:59,438 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59 WrapperNode [2024-11-13 22:09:59,438 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:09:59,440 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:09:59,440 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:09:59,441 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:09:59,448 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,452 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,468 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 40 [2024-11-13 22:09:59,469 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:09:59,470 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:09:59,471 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:09:59,471 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:09:59,478 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,479 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,480 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,481 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,483 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,490 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,491 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,494 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,495 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:09:59,496 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:09:59,496 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:09:59,496 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:09:59,497 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:09:59,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:09:59,533 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:09:59,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_298da967-6151-440a-90de-c3cf6fdb3f47/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:09:59,563 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:09:59,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:09:59,657 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:09:59,663 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:09:59,854 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-13 22:09:59,855 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:09:59,898 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:09:59,902 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:09:59,902 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:09:59 BoogieIcfgContainer [2024-11-13 22:09:59,902 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:09:59,903 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:09:59,903 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:09:59,915 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:09:59,915 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:09:59" (1/1) ... [2024-11-13 22:09:59,926 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:09:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:59,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-11-13 22:09:59,985 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-11-13 22:09:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:09:59,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:00,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-11-13 22:10:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-11-13 22:10:00,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:10:00,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 33 states and 52 transitions. [2024-11-13 22:10:00,335 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 52 transitions. [2024-11-13 22:10:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:10:00,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 39 states and 70 transitions. [2024-11-13 22:10:00,667 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 70 transitions. [2024-11-13 22:10:00,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:10:00,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:00,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 41 states and 72 transitions. [2024-11-13 22:10:00,843 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 72 transitions. [2024-11-13 22:10:00,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:10:00,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 48 states and 92 transitions. [2024-11-13 22:10:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 92 transitions. [2024-11-13 22:10:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:10:01,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:01,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 50 states and 95 transitions. [2024-11-13 22:10:01,348 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 95 transitions. [2024-11-13 22:10:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:10:01,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,404 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 54 states and 111 transitions. [2024-11-13 22:10:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 111 transitions. [2024-11-13 22:10:01,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:10:01,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:02,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 62 states and 134 transitions. [2024-11-13 22:10:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 134 transitions. [2024-11-13 22:10:02,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:10:02,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:02,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:02,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 65 states and 141 transitions. [2024-11-13 22:10:02,430 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 141 transitions. [2024-11-13 22:10:02,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:10:02,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:02,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,468 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:02,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:02,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 68 states and 146 transitions. [2024-11-13 22:10:02,739 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 146 transitions. [2024-11-13 22:10:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:10:02,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:03,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 77 states and 175 transitions. [2024-11-13 22:10:03,535 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 175 transitions. [2024-11-13 22:10:03,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:10:03,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 79 states and 182 transitions. [2024-11-13 22:10:03,600 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 182 transitions. [2024-11-13 22:10:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:10:03,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:03,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 82 states and 188 transitions. [2024-11-13 22:10:03,856 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 188 transitions. [2024-11-13 22:10:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:10:03,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:05,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 85 states and 195 transitions. [2024-11-13 22:10:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 195 transitions. [2024-11-13 22:10:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:10:05,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 88 states and 202 transitions. [2024-11-13 22:10:05,381 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 202 transitions. [2024-11-13 22:10:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:10:05,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:05,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 91 states and 208 transitions. [2024-11-13 22:10:05,651 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 208 transitions. [2024-11-13 22:10:05,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:10:05,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:05,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 94 states and 218 transitions. [2024-11-13 22:10:05,898 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 218 transitions. [2024-11-13 22:10:05,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:10:05,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:06,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 97 states and 224 transitions. [2024-11-13 22:10:06,508 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 224 transitions. [2024-11-13 22:10:06,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:10:06,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:06,535 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:06,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 100 states and 230 transitions. [2024-11-13 22:10:06,819 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 230 transitions. [2024-11-13 22:10:06,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:10:06,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:06,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:06,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 103 states and 241 transitions. [2024-11-13 22:10:06,977 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 241 transitions. [2024-11-13 22:10:06,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:10:06,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:07,115 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:08,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 114 states and 290 transitions. [2024-11-13 22:10:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 290 transitions. [2024-11-13 22:10:08,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:10:08,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:09,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 117 states and 296 transitions. [2024-11-13 22:10:09,115 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 296 transitions. [2024-11-13 22:10:09,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:10:09,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,147 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:09,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 120 states and 299 transitions. [2024-11-13 22:10:09,393 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 299 transitions. [2024-11-13 22:10:09,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:10:09,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,413 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:09,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 124 states and 309 transitions. [2024-11-13 22:10:09,880 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 309 transitions. [2024-11-13 22:10:09,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:10:09,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 125 states and 309 transitions. [2024-11-13 22:10:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 309 transitions. [2024-11-13 22:10:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:10:09,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,001 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:10,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 128 states and 312 transitions. [2024-11-13 22:10:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 312 transitions. [2024-11-13 22:10:10,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:10:10,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 132 states and 324 transitions. [2024-11-13 22:10:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 324 transitions. [2024-11-13 22:10:10,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:10:10,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 139 states and 352 transitions. [2024-11-13 22:10:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 352 transitions. [2024-11-13 22:10:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:10:11,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,513 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:12,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:12,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 146 states and 373 transitions. [2024-11-13 22:10:12,258 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 373 transitions. [2024-11-13 22:10:12,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:10:12,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:12,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:12,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:12,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 153 states and 399 transitions. [2024-11-13 22:10:12,821 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 399 transitions. [2024-11-13 22:10:12,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:10:12,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:12,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 156 states and 419 transitions. [2024-11-13 22:10:13,481 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 419 transitions. [2024-11-13 22:10:13,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:10:13,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 159 states and 427 transitions. [2024-11-13 22:10:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 427 transitions. [2024-11-13 22:10:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:10:13,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:14,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:14,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 159 states and 426 transitions. [2024-11-13 22:10:14,321 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 426 transitions. [2024-11-13 22:10:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:10:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,350 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:10:14,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:14,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 162 states and 437 transitions. [2024-11-13 22:10:14,918 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 437 transitions. [2024-11-13 22:10:14,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:14,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:14,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 165 states and 449 transitions. [2024-11-13 22:10:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 449 transitions. [2024-11-13 22:10:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:10:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 172 states and 466 transitions. [2024-11-13 22:10:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 466 transitions. [2024-11-13 22:10:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:15,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,972 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:10:16,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 175 states and 470 transitions. [2024-11-13 22:10:16,826 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 470 transitions. [2024-11-13 22:10:16,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:16,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:16,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 177 states and 480 transitions. [2024-11-13 22:10:16,913 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 480 transitions. [2024-11-13 22:10:16,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:16,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,947 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:17,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 184 states and 503 transitions. [2024-11-13 22:10:17,787 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 503 transitions. [2024-11-13 22:10:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:17,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,807 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:18,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:18,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 187 states and 510 transitions. [2024-11-13 22:10:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 510 transitions. [2024-11-13 22:10:18,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:18,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:18,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:18,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:18,230 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:18,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:18,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 189 states and 512 transitions. [2024-11-13 22:10:18,591 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 512 transitions. [2024-11-13 22:10:18,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:10:18,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:18,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:18,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:18,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:10:19,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 192 states and 522 transitions. [2024-11-13 22:10:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 522 transitions. [2024-11-13 22:10:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,198 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:19,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 195 states and 527 transitions. [2024-11-13 22:10:19,890 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 527 transitions. [2024-11-13 22:10:19,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:19,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:19,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,905 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:10:21,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 203 states and 549 transitions. [2024-11-13 22:10:21,367 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 549 transitions. [2024-11-13 22:10:21,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:21,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:21,391 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:22,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 206 states and 556 transitions. [2024-11-13 22:10:22,372 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 556 transitions. [2024-11-13 22:10:22,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:22,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,387 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:10:23,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 209 states and 560 transitions. [2024-11-13 22:10:23,299 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 560 transitions. [2024-11-13 22:10:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:23,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,315 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:10:23,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 212 states and 563 transitions. [2024-11-13 22:10:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 563 transitions. [2024-11-13 22:10:23,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:23,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,776 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:24,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 220 states and 584 transitions. [2024-11-13 22:10:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 584 transitions. [2024-11-13 22:10:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:24,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:24,864 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 223 states and 592 transitions. [2024-11-13 22:10:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 592 transitions. [2024-11-13 22:10:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:10:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:10:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:26,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 226 states and 598 transitions. [2024-11-13 22:10:26,297 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 598 transitions. [2024-11-13 22:10:26,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:26,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:26,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:10:27,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 229 states and 607 transitions. [2024-11-13 22:10:27,047 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 607 transitions. [2024-11-13 22:10:27,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:27,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:27,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:27,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 230 states and 609 transitions. [2024-11-13 22:10:27,889 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 609 transitions. [2024-11-13 22:10:27,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:27,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:27,907 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 233 states and 614 transitions. [2024-11-13 22:10:28,353 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 614 transitions. [2024-11-13 22:10:28,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:28,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 234 states and 614 transitions. [2024-11-13 22:10:28,450 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 614 transitions. [2024-11-13 22:10:28,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:28,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,465 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:28,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 237 states and 618 transitions. [2024-11-13 22:10:28,903 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 618 transitions. [2024-11-13 22:10:28,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:28,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,920 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:10:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 240 states and 621 transitions. [2024-11-13 22:10:29,328 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 621 transitions. [2024-11-13 22:10:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:29,349 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:30,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:30,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 243 states and 627 transitions. [2024-11-13 22:10:30,004 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 627 transitions. [2024-11-13 22:10:30,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:30,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:30,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,016 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 251 states and 650 transitions. [2024-11-13 22:10:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 650 transitions. [2024-11-13 22:10:31,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:31,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:31,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,415 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:31,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 252 states and 650 transitions. [2024-11-13 22:10:31,476 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 650 transitions. [2024-11-13 22:10:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:31,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:31,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:31,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:31,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:31,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 255 states and 653 transitions. [2024-11-13 22:10:31,919 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 653 transitions. [2024-11-13 22:10:31,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:10:31,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:31,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,963 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:10:32,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 258 states and 661 transitions. [2024-11-13 22:10:32,416 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 661 transitions. [2024-11-13 22:10:32,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:32,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,437 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:33,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:33,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 261 states and 669 transitions. [2024-11-13 22:10:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 669 transitions. [2024-11-13 22:10:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:33,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:33,516 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 264 states and 677 transitions. [2024-11-13 22:10:34,103 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 677 transitions. [2024-11-13 22:10:34,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,119 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:34,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 267 states and 687 transitions. [2024-11-13 22:10:34,794 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 687 transitions. [2024-11-13 22:10:34,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:34,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:36,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 276 states and 740 transitions. [2024-11-13 22:10:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 740 transitions. [2024-11-13 22:10:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:36,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 285 states and 787 transitions. [2024-11-13 22:10:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 787 transitions. [2024-11-13 22:10:38,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:38,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:38,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:38,460 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:38,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 286 states and 788 transitions. [2024-11-13 22:10:38,667 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 788 transitions. [2024-11-13 22:10:38,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:38,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:38,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:38,684 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:38,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 288 states and 794 transitions. [2024-11-13 22:10:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 794 transitions. [2024-11-13 22:10:38,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:38,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:38,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:39,031 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:40,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:40,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 289 states and 796 transitions. [2024-11-13 22:10:40,030 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 796 transitions. [2024-11-13 22:10:40,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:40,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:40,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:40,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:40,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 292 states and 802 transitions. [2024-11-13 22:10:40,578 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 802 transitions. [2024-11-13 22:10:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:40,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:40,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:40,602 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:41,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:41,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 295 states and 815 transitions. [2024-11-13 22:10:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 815 transitions. [2024-11-13 22:10:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:41,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:41,418 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:10:41,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:41,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 292 states and 805 transitions. [2024-11-13 22:10:41,805 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 805 transitions. [2024-11-13 22:10:41,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:41,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:41,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:41,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:10:42,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:42,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 290 states and 797 transitions. [2024-11-13 22:10:42,690 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 797 transitions. [2024-11-13 22:10:42,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:42,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:42,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:42,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:42,722 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:43,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 293 states and 811 transitions. [2024-11-13 22:10:43,456 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 811 transitions. [2024-11-13 22:10:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:43,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,483 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 295 states and 822 transitions. [2024-11-13 22:10:44,044 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 822 transitions. [2024-11-13 22:10:44,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:10:44,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,066 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:44,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 296 states and 822 transitions. [2024-11-13 22:10:44,134 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 822 transitions. [2024-11-13 22:10:44,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:44,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,150 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:44,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 299 states and 825 transitions. [2024-11-13 22:10:44,723 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 825 transitions. [2024-11-13 22:10:44,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:44,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,736 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:45,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:45,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 302 states and 831 transitions. [2024-11-13 22:10:45,850 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 831 transitions. [2024-11-13 22:10:45,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:45,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:45,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:45,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:45,864 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 303 states and 833 transitions. [2024-11-13 22:10:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 833 transitions. [2024-11-13 22:10:46,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:46,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 306 states and 851 transitions. [2024-11-13 22:10:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 851 transitions. [2024-11-13 22:10:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:46,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,975 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:48,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 308 states and 858 transitions. [2024-11-13 22:10:48,448 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 858 transitions. [2024-11-13 22:10:48,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:48,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:48,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:48,465 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 310 states and 865 transitions. [2024-11-13 22:10:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 865 transitions. [2024-11-13 22:10:49,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:49,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,325 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 311 states and 867 transitions. [2024-11-13 22:10:49,826 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 867 transitions. [2024-11-13 22:10:49,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:49,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,890 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:49,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 313 states and 896 transitions. [2024-11-13 22:10:49,946 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 896 transitions. [2024-11-13 22:10:49,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:49,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,965 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:10:50,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:50,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 315 states and 903 transitions. [2024-11-13 22:10:50,537 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 903 transitions. [2024-11-13 22:10:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:50,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:50,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:50,559 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:51,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 317 states and 904 transitions. [2024-11-13 22:10:51,078 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 904 transitions. [2024-11-13 22:10:51,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:51,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,102 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:51,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 319 states and 916 transitions. [2024-11-13 22:10:51,580 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 916 transitions. [2024-11-13 22:10:51,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:51,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,595 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:52,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 322 states and 931 transitions. [2024-11-13 22:10:52,566 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 931 transitions. [2024-11-13 22:10:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:52,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:52,594 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:10:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 324 states and 943 transitions. [2024-11-13 22:10:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 943 transitions. [2024-11-13 22:10:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:53,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,078 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:10:53,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 325 states and 944 transitions. [2024-11-13 22:10:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 944 transitions. [2024-11-13 22:10:53,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:53,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:53,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,537 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:53,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 327 states and 945 transitions. [2024-11-13 22:10:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 945 transitions. [2024-11-13 22:10:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:10:53,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,587 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:55,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:55,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 330 states and 950 transitions. [2024-11-13 22:10:55,032 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 950 transitions. [2024-11-13 22:10:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:10:55,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:55,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:55,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:55,043 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:56,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 333 states and 957 transitions. [2024-11-13 22:10:56,018 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 957 transitions. [2024-11-13 22:10:56,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:10:56,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:56,037 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:10:57,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 336 states and 964 transitions. [2024-11-13 22:10:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 964 transitions. [2024-11-13 22:10:57,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:10:57,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:57,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:57,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:57,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:10:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:57,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 337 states and 967 transitions. [2024-11-13 22:10:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 967 transitions. [2024-11-13 22:10:57,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:10:57,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:57,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:57,649 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:58,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 338 states and 971 transitions. [2024-11-13 22:10:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 971 transitions. [2024-11-13 22:10:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:10:58,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:58,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:58,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:58,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:11:00,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 341 states and 978 transitions. [2024-11-13 22:11:00,457 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 978 transitions. [2024-11-13 22:11:00,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:00,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:00,525 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:11:01,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 341 states and 977 transitions. [2024-11-13 22:11:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 977 transitions. [2024-11-13 22:11:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:01,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:01,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:02,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 344 states and 983 transitions. [2024-11-13 22:11:02,069 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 983 transitions. [2024-11-13 22:11:02,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:02,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:02,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:02,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:02,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:03,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:03,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 347 states and 991 transitions. [2024-11-13 22:11:03,054 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 991 transitions. [2024-11-13 22:11:03,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:03,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:03,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,068 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 349 states and 996 transitions. [2024-11-13 22:11:03,597 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 996 transitions. [2024-11-13 22:11:03,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:03,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,609 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:11:03,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:03,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 351 states and 997 transitions. [2024-11-13 22:11:03,710 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 997 transitions. [2024-11-13 22:11:03,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:03,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:03,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,721 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:11:05,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 354 states and 1002 transitions. [2024-11-13 22:11:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 1002 transitions. [2024-11-13 22:11:05,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:05,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:05,033 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:11:05,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 357 states and 1006 transitions. [2024-11-13 22:11:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1006 transitions. [2024-11-13 22:11:05,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:11:05,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:05,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:05,601 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:05,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 359 states and 1007 transitions. [2024-11-13 22:11:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1007 transitions. [2024-11-13 22:11:05,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:05,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:05,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:05,872 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:07,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 366 states and 1037 transitions. [2024-11-13 22:11:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 1037 transitions. [2024-11-13 22:11:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:07,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:07,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,995 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:09,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:09,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 370 states and 1060 transitions. [2024-11-13 22:11:09,097 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 1060 transitions. [2024-11-13 22:11:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:09,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:09,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:09,112 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:11:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 374 states and 1083 transitions. [2024-11-13 22:11:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 1083 transitions. [2024-11-13 22:11:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:10,218 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 377 states and 1096 transitions. [2024-11-13 22:11:10,838 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 1096 transitions. [2024-11-13 22:11:10,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:10,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:10,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:10,854 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:11,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 380 states and 1109 transitions. [2024-11-13 22:11:11,890 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 1109 transitions. [2024-11-13 22:11:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:11,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,902 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:11:12,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:12,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 383 states and 1119 transitions. [2024-11-13 22:11:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 1119 transitions. [2024-11-13 22:11:12,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:12,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,453 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:11:14,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 386 states and 1133 transitions. [2024-11-13 22:11:14,001 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 1133 transitions. [2024-11-13 22:11:14,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:14,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,021 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:11:14,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 389 states and 1135 transitions. [2024-11-13 22:11:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 1135 transitions. [2024-11-13 22:11:14,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,753 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:11:15,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 391 states and 1141 transitions. [2024-11-13 22:11:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 1141 transitions. [2024-11-13 22:11:15,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:15,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:11:16,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:16,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 392 states and 1143 transitions. [2024-11-13 22:11:16,593 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 1143 transitions. [2024-11-13 22:11:16,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:16,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:16,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:16,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:16,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:11:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:18,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 398 states and 1175 transitions. [2024-11-13 22:11:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 1175 transitions. [2024-11-13 22:11:18,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:18,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:18,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:18,855 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:19,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:19,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 398 states and 1174 transitions. [2024-11-13 22:11:19,509 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 1174 transitions. [2024-11-13 22:11:19,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:19,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:19,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:19,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:19,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:11:21,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 401 states and 1188 transitions. [2024-11-13 22:11:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 1188 transitions. [2024-11-13 22:11:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:21,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:11:22,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 404 states and 1204 transitions. [2024-11-13 22:11:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 1204 transitions. [2024-11-13 22:11:22,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:22,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:11:23,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 406 states and 1217 transitions. [2024-11-13 22:11:23,480 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1217 transitions. [2024-11-13 22:11:23,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:23,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,488 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:24,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:24,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 409 states and 1224 transitions. [2024-11-13 22:11:24,624 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 1224 transitions. [2024-11-13 22:11:24,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:24,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:24,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:25,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 412 states and 1233 transitions. [2024-11-13 22:11:25,780 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1233 transitions. [2024-11-13 22:11:25,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:25,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:25,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:25,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:26,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 414 states and 1239 transitions. [2024-11-13 22:11:26,546 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1239 transitions. [2024-11-13 22:11:26,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:26,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:11:26,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 415 states and 1239 transitions. [2024-11-13 22:11:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 1239 transitions. [2024-11-13 22:11:26,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:26,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,659 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:11:27,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 418 states and 1243 transitions. [2024-11-13 22:11:27,338 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1243 transitions. [2024-11-13 22:11:27,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:11:27,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:27,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 420 states and 1244 transitions. [2024-11-13 22:11:27,398 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1244 transitions. [2024-11-13 22:11:27,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:27,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,701 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:28,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 423 states and 1268 transitions. [2024-11-13 22:11:28,989 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 1268 transitions. [2024-11-13 22:11:28,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:28,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 430 states and 1290 transitions. [2024-11-13 22:11:31,729 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 1290 transitions. [2024-11-13 22:11:31,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:31,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,740 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 434 states and 1303 transitions. [2024-11-13 22:11:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1303 transitions. [2024-11-13 22:11:33,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:33,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,643 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:34,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:34,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 435 states and 1307 transitions. [2024-11-13 22:11:34,262 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 1307 transitions. [2024-11-13 22:11:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:34,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:34,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:34,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:34,272 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:34,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 438 states and 1312 transitions. [2024-11-13 22:11:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1312 transitions. [2024-11-13 22:11:34,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:34,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:34,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:34,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:34,909 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:36,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:36,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 441 states and 1317 transitions. [2024-11-13 22:11:36,238 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1317 transitions. [2024-11-13 22:11:36,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:36,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:36,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:36,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:11:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:38,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 444 states and 1324 transitions. [2024-11-13 22:11:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1324 transitions. [2024-11-13 22:11:38,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:38,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:38,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:38,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:38,320 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:39,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 447 states and 1335 transitions. [2024-11-13 22:11:39,189 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1335 transitions. [2024-11-13 22:11:39,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:39,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:39,203 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:11:39,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 450 states and 1342 transitions. [2024-11-13 22:11:39,979 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1342 transitions. [2024-11-13 22:11:39,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:39,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:39,991 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:11:41,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 452 states and 1352 transitions. [2024-11-13 22:11:41,646 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1352 transitions. [2024-11-13 22:11:41,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:41,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:11:42,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 454 states and 1353 transitions. [2024-11-13 22:11:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1353 transitions. [2024-11-13 22:11:42,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:42,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:42,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:42,418 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:11:43,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:43,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 457 states and 1360 transitions. [2024-11-13 22:11:43,037 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1360 transitions. [2024-11-13 22:11:43,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:43,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:43,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:43,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:11:43,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 458 states and 1363 transitions. [2024-11-13 22:11:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1363 transitions. [2024-11-13 22:11:43,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:43,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:43,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:43,720 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:44,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:44,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 459 states and 1363 transitions. [2024-11-13 22:11:44,182 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1363 transitions. [2024-11-13 22:11:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:44,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:44,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:44,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:44,198 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 460 states and 1363 transitions. [2024-11-13 22:11:45,057 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1363 transitions. [2024-11-13 22:11:45,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:45,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:45,068 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:45,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 461 states and 1363 transitions. [2024-11-13 22:11:45,443 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1363 transitions. [2024-11-13 22:11:45,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:45,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:45,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:11:46,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:46,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 462 states and 1368 transitions. [2024-11-13 22:11:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1368 transitions. [2024-11-13 22:11:46,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:46,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:46,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 462 states and 1367 transitions. [2024-11-13 22:11:47,287 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1367 transitions. [2024-11-13 22:11:47,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:47,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,297 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:47,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 462 states and 1365 transitions. [2024-11-13 22:11:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1365 transitions. [2024-11-13 22:11:47,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:47,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:48,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 462 states and 1364 transitions. [2024-11-13 22:11:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1364 transitions. [2024-11-13 22:11:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:11:48,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:48,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:11:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 463 states and 1364 transitions. [2024-11-13 22:11:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1364 transitions. [2024-11-13 22:11:48,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:48,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,688 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:11:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 465 states and 1366 transitions. [2024-11-13 22:11:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1366 transitions. [2024-11-13 22:11:50,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:50,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,344 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:11:50,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 464 states and 1362 transitions. [2024-11-13 22:11:50,980 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1362 transitions. [2024-11-13 22:11:50,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:50,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:54,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 472 states and 1392 transitions. [2024-11-13 22:11:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1392 transitions. [2024-11-13 22:11:54,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:54,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:54,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:54,658 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 476 states and 1404 transitions. [2024-11-13 22:11:56,713 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1404 transitions. [2024-11-13 22:11:56,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:56,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,720 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:57,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:57,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 479 states and 1411 transitions. [2024-11-13 22:11:57,383 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1411 transitions. [2024-11-13 22:11:57,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:57,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:57,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 480 states and 1412 transitions. [2024-11-13 22:11:58,004 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1412 transitions. [2024-11-13 22:11:58,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:58,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 483 states and 1418 transitions. [2024-11-13 22:11:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1418 transitions. [2024-11-13 22:11:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:11:58,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,688 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:00,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 486 states and 1423 transitions. [2024-11-13 22:12:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1423 transitions. [2024-11-13 22:12:00,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:00,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:00,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:02,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:02,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 489 states and 1428 transitions. [2024-11-13 22:12:02,266 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1428 transitions. [2024-11-13 22:12:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:02,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:02,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:02,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:02,278 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:04,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:04,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 492 states and 1441 transitions. [2024-11-13 22:12:04,299 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1441 transitions. [2024-11-13 22:12:04,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:04,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:04,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:04,308 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:06,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:06,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 495 states and 1448 transitions. [2024-11-13 22:12:06,365 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1448 transitions. [2024-11-13 22:12:06,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:06,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:06,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:06,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:07,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 498 states and 1453 transitions. [2024-11-13 22:12:07,369 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1453 transitions. [2024-11-13 22:12:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:07,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:07,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:07,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:07,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:07,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 500 states and 1454 transitions. [2024-11-13 22:12:07,444 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1454 transitions. [2024-11-13 22:12:07,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:07,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:07,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:07,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:07,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:12:08,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:08,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 502 states and 1458 transitions. [2024-11-13 22:12:08,292 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1458 transitions. [2024-11-13 22:12:08,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:08,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:08,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:08,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:08,302 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:08,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:08,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 504 states and 1461 transitions. [2024-11-13 22:12:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1461 transitions. [2024-11-13 22:12:08,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:08,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:08,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:08,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:08,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 505 states and 1461 transitions. [2024-11-13 22:12:08,417 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1461 transitions. [2024-11-13 22:12:08,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:08,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:08,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:08,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:09,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 506 states and 1462 transitions. [2024-11-13 22:12:09,135 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1462 transitions. [2024-11-13 22:12:09,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:09,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:09,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:09,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:10,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:10,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 509 states and 1467 transitions. [2024-11-13 22:12:10,917 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1467 transitions. [2024-11-13 22:12:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:10,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:10,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:10,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:10,931 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 512 states and 1473 transitions. [2024-11-13 22:12:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1473 transitions. [2024-11-13 22:12:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:13,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:13,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:15,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 515 states and 1479 transitions. [2024-11-13 22:12:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1479 transitions. [2024-11-13 22:12:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:15,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:15,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:15,511 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:18,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:18,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 523 states and 1530 transitions. [2024-11-13 22:12:18,381 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1530 transitions. [2024-11-13 22:12:18,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:18,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:18,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:18,389 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:21,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:21,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 528 states and 1557 transitions. [2024-11-13 22:12:21,570 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1557 transitions. [2024-11-13 22:12:21,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:21,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:21,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:21,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:21,584 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:23,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:23,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 532 states and 1572 transitions. [2024-11-13 22:12:23,478 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1572 transitions. [2024-11-13 22:12:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:23,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:23,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:23,490 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:24,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:24,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 536 states and 1582 transitions. [2024-11-13 22:12:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1582 transitions. [2024-11-13 22:12:24,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:24,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:24,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:24,258 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:26,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 540 states and 1599 transitions. [2024-11-13 22:12:26,459 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1599 transitions. [2024-11-13 22:12:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:26,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:26,468 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:27,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:27,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 542 states and 1600 transitions. [2024-11-13 22:12:27,220 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1600 transitions. [2024-11-13 22:12:27,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:27,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:27,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:27,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:28,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 545 states and 1618 transitions. [2024-11-13 22:12:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1618 transitions. [2024-11-13 22:12:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:12:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:28,898 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:29,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 547 states and 1627 transitions. [2024-11-13 22:12:29,724 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1627 transitions. [2024-11-13 22:12:29,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:29,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:29,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:29,733 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:12:31,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:31,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 550 states and 1635 transitions. [2024-11-13 22:12:31,346 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1635 transitions. [2024-11-13 22:12:31,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:31,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:31,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:31,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:12:33,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:33,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 551 states and 1637 transitions. [2024-11-13 22:12:33,249 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1637 transitions. [2024-11-13 22:12:33,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:33,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:33,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:33,260 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:12:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 551 states and 1635 transitions. [2024-11-13 22:12:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1635 transitions. [2024-11-13 22:12:33,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:33,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:33,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:33,993 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:12:35,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:35,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 554 states and 1641 transitions. [2024-11-13 22:12:35,635 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1641 transitions. [2024-11-13 22:12:35,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:35,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:35,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:35,647 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:12:38,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:38,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 558 states and 1651 transitions. [2024-11-13 22:12:38,093 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1651 transitions. [2024-11-13 22:12:38,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:38,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:38,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:38,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:12:38,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:38,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 558 states and 1650 transitions. [2024-11-13 22:12:38,838 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1650 transitions. [2024-11-13 22:12:38,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:38,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:38,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:38,876 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:38,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 559 states and 1650 transitions. [2024-11-13 22:12:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1650 transitions. [2024-11-13 22:12:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:38,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:39,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 560 states and 1650 transitions. [2024-11-13 22:12:39,208 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1650 transitions. [2024-11-13 22:12:39,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:39,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:39,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:40,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:40,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 563 states and 1654 transitions. [2024-11-13 22:12:40,166 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1654 transitions. [2024-11-13 22:12:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:40,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:40,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:40,215 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:40,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:40,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 564 states and 1654 transitions. [2024-11-13 22:12:40,724 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1654 transitions. [2024-11-13 22:12:40,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:40,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:40,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:40,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:40,742 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:43,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:43,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 567 states and 1660 transitions. [2024-11-13 22:12:43,189 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1660 transitions. [2024-11-13 22:12:43,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:43,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:43,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:43,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 570 states and 1666 transitions. [2024-11-13 22:12:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1666 transitions. [2024-11-13 22:12:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:44,804 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 573 states and 1670 transitions. [2024-11-13 22:12:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1670 transitions. [2024-11-13 22:12:45,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:45,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:45,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:45,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 575 states and 1671 transitions. [2024-11-13 22:12:45,696 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1671 transitions. [2024-11-13 22:12:45,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:45,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 578 states and 1674 transitions. [2024-11-13 22:12:47,671 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1674 transitions. [2024-11-13 22:12:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:47,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:47,682 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:12:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 579 states and 1677 transitions. [2024-11-13 22:12:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1677 transitions. [2024-11-13 22:12:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:48,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:48,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 580 states and 1680 transitions. [2024-11-13 22:12:48,528 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1680 transitions. [2024-11-13 22:12:48,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:48,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:48,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:48,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 582 states and 1683 transitions. [2024-11-13 22:12:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1683 transitions. [2024-11-13 22:12:48,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:48,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:48,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 583 states and 1683 transitions. [2024-11-13 22:12:48,635 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1683 transitions. [2024-11-13 22:12:48,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:48,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:48,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:12:49,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:49,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 584 states and 1684 transitions. [2024-11-13 22:12:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1684 transitions. [2024-11-13 22:12:49,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:49,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:49,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:49,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:49,472 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:12:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:51,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 587 states and 1688 transitions. [2024-11-13 22:12:51,524 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1688 transitions. [2024-11-13 22:12:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:51,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:52,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:52,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 590 states and 1693 transitions. [2024-11-13 22:12:52,367 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1693 transitions. [2024-11-13 22:12:52,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:52,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:52,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:52,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:53,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 593 states and 1697 transitions. [2024-11-13 22:12:53,257 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1697 transitions. [2024-11-13 22:12:53,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:53,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:53,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:53,270 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:12:55,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:55,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 596 states and 1706 transitions. [2024-11-13 22:12:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1706 transitions. [2024-11-13 22:12:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:55,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:55,659 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:12:56,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:56,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 599 states and 1711 transitions. [2024-11-13 22:12:56,525 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1711 transitions. [2024-11-13 22:12:56,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:56,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:56,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:56,533 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:12:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 607 states and 1733 transitions. [2024-11-13 22:12:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1733 transitions. [2024-11-13 22:12:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:12:59,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:59,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 611 states and 1739 transitions. [2024-11-13 22:13:00,744 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1739 transitions. [2024-11-13 22:13:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:13:00,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:00,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 612 states and 1742 transitions. [2024-11-13 22:13:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1742 transitions. [2024-11-13 22:13:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:13:00,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,818 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:02,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 615 states and 1749 transitions. [2024-11-13 22:13:02,821 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1749 transitions. [2024-11-13 22:13:02,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:13:02,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:02,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:02,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:02,833 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:03,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 617 states and 1753 transitions. [2024-11-13 22:13:03,691 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1753 transitions. [2024-11-13 22:13:03,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:03,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:03,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:03,706 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 620 states and 1764 transitions. [2024-11-13 22:13:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1764 transitions. [2024-11-13 22:13:05,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:05,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:05,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:05,761 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:09,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 626 states and 1786 transitions. [2024-11-13 22:13:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1786 transitions. [2024-11-13 22:13:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:09,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:09,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:09,759 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:13,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 631 states and 1809 transitions. [2024-11-13 22:13:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1809 transitions. [2024-11-13 22:13:13,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:13,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:13,620 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:14,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:14,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 634 states and 1816 transitions. [2024-11-13 22:13:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1816 transitions. [2024-11-13 22:13:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:14,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:14,468 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:16,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:16,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 640 states and 1835 transitions. [2024-11-13 22:13:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1835 transitions. [2024-11-13 22:13:16,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:16,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:16,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:16,478 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:18,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:18,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 644 states and 1842 transitions. [2024-11-13 22:13:18,163 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1842 transitions. [2024-11-13 22:13:18,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:18,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:18,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:22,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 650 states and 1865 transitions. [2024-11-13 22:13:22,123 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1865 transitions. [2024-11-13 22:13:22,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:22,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:22,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:22,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:22,138 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 656 states and 1889 transitions. [2024-11-13 22:13:25,110 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1889 transitions. [2024-11-13 22:13:25,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:25,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:25,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:25,120 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 660 states and 1913 transitions. [2024-11-13 22:13:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1913 transitions. [2024-11-13 22:13:28,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:28,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:28,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:28,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:28,153 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:28,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:28,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 662 states and 1914 transitions. [2024-11-13 22:13:28,204 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1914 transitions. [2024-11-13 22:13:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:28,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:28,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:28,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:28,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 664 states and 1915 transitions. [2024-11-13 22:13:28,265 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1915 transitions. [2024-11-13 22:13:28,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:28,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:28,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:28,272 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:30,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 667 states and 1919 transitions. [2024-11-13 22:13:30,249 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1919 transitions. [2024-11-13 22:13:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:30,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:30,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:30,257 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:13:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:31,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 670 states and 1921 transitions. [2024-11-13 22:13:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1921 transitions. [2024-11-13 22:13:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:31,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:31,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:31,406 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 671 states and 1922 transitions. [2024-11-13 22:13:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1922 transitions. [2024-11-13 22:13:32,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:32,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:34,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 673 states and 1925 transitions. [2024-11-13 22:13:34,270 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1925 transitions. [2024-11-13 22:13:34,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:34,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,280 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:34,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 675 states and 1926 transitions. [2024-11-13 22:13:34,328 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1926 transitions. [2024-11-13 22:13:34,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:34,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,338 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:36,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 679 states and 1937 transitions. [2024-11-13 22:13:36,129 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1937 transitions. [2024-11-13 22:13:36,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:36,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,142 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:13:36,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 681 states and 1938 transitions. [2024-11-13 22:13:36,187 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1938 transitions. [2024-11-13 22:13:36,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:36,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:13:38,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 683 states and 1941 transitions. [2024-11-13 22:13:38,267 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1941 transitions. [2024-11-13 22:13:38,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:38,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,305 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:38,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 684 states and 1941 transitions. [2024-11-13 22:13:38,382 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1941 transitions. [2024-11-13 22:13:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:38,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 685 states and 1941 transitions. [2024-11-13 22:13:38,486 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1941 transitions. [2024-11-13 22:13:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:38,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,498 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:13:39,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 688 states and 1944 transitions. [2024-11-13 22:13:39,410 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1944 transitions. [2024-11-13 22:13:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:39,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:39,447 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:39,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 689 states and 1944 transitions. [2024-11-13 22:13:39,576 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1944 transitions. [2024-11-13 22:13:39,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:39,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:13:40,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 692 states and 1951 transitions. [2024-11-13 22:13:40,791 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1951 transitions. [2024-11-13 22:13:40,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:40,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,801 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:13:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 693 states and 1953 transitions. [2024-11-13 22:13:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1953 transitions. [2024-11-13 22:13:41,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:41,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,931 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:47,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 701 states and 1976 transitions. [2024-11-13 22:13:47,340 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1976 transitions. [2024-11-13 22:13:47,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:47,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,350 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:49,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:49,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 705 states and 1986 transitions. [2024-11-13 22:13:49,310 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1986 transitions. [2024-11-13 22:13:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:49,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:49,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:49,317 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:50,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:50,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 709 states and 1993 transitions. [2024-11-13 22:13:50,330 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1993 transitions. [2024-11-13 22:13:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:13:50,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:50,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:50,342 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 711 states and 1998 transitions. [2024-11-13 22:13:51,403 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1998 transitions. [2024-11-13 22:13:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:13:51,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 712 states and 2000 transitions. [2024-11-13 22:13:52,347 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2000 transitions. [2024-11-13 22:13:52,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:13:52,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:13:53,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 712 states and 1999 transitions. [2024-11-13 22:13:53,543 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1999 transitions. [2024-11-13 22:13:53,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:13:53,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,558 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:54,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:54,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 713 states and 2001 transitions. [2024-11-13 22:13:54,564 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2001 transitions. [2024-11-13 22:13:54,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:13:54,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:54,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:54,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:54,585 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:13:56,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:56,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 714 states and 2003 transitions. [2024-11-13 22:13:56,678 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 2003 transitions. [2024-11-13 22:13:56,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:13:56,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:56,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:56,698 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:13:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:58,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 715 states and 2004 transitions. [2024-11-13 22:13:58,721 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2004 transitions. [2024-11-13 22:13:58,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:13:58,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:58,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:13:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 715 states and 2002 transitions. [2024-11-13 22:13:59,925 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2002 transitions. [2024-11-13 22:13:59,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:13:59,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:00,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 715 states and 2001 transitions. [2024-11-13 22:14:00,905 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2001 transitions. [2024-11-13 22:14:00,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:00,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:00,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:00,915 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:14:04,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:04,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 719 states and 2011 transitions. [2024-11-13 22:14:04,314 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2011 transitions. [2024-11-13 22:14:04,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:04,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:04,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:04,323 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:05,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:05,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 720 states and 2012 transitions. [2024-11-13 22:14:05,375 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2012 transitions. [2024-11-13 22:14:05,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:05,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:05,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 720 states and 2011 transitions. [2024-11-13 22:14:06,379 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2011 transitions. [2024-11-13 22:14:06,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:06,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:06,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:06,387 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:14:07,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 723 states and 2014 transitions. [2024-11-13 22:14:07,526 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2014 transitions. [2024-11-13 22:14:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:07,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:07,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:07,538 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:14,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:14,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 731 states and 2041 transitions. [2024-11-13 22:14:14,820 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2041 transitions. [2024-11-13 22:14:14,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:14,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:14,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:14,830 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:19,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:19,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 739 states and 2065 transitions. [2024-11-13 22:14:19,127 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2065 transitions. [2024-11-13 22:14:19,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:19,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:19,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:19,138 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:20,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:20,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 741 states and 2070 transitions. [2024-11-13 22:14:20,183 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2070 transitions. [2024-11-13 22:14:20,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:20,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:20,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:20,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:20,196 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:22,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 744 states and 2078 transitions. [2024-11-13 22:14:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2078 transitions. [2024-11-13 22:14:22,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:22,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:22,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:22,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:22,175 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:23,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:23,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 746 states and 2083 transitions. [2024-11-13 22:14:23,216 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2083 transitions. [2024-11-13 22:14:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:23,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:23,226 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:25,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 751 states and 2091 transitions. [2024-11-13 22:14:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2091 transitions. [2024-11-13 22:14:25,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:25,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:25,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:25,501 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:14:26,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 752 states and 2091 transitions. [2024-11-13 22:14:26,668 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2091 transitions. [2024-11-13 22:14:26,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:26,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:26,681 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:14:28,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:28,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 754 states and 2093 transitions. [2024-11-13 22:14:28,483 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2093 transitions. [2024-11-13 22:14:28,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:28,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:28,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:14:29,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:29,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 756 states and 2095 transitions. [2024-11-13 22:14:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2095 transitions. [2024-11-13 22:14:29,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:29,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:32,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:32,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 764 states and 2120 transitions. [2024-11-13 22:14:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2120 transitions. [2024-11-13 22:14:32,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:32,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:34,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 769 states and 2128 transitions. [2024-11-13 22:14:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2128 transitions. [2024-11-13 22:14:34,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:34,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:34,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:34,694 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 774 states and 2142 transitions. [2024-11-13 22:14:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2142 transitions. [2024-11-13 22:14:37,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:37,261 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:41,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:41,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 780 states and 2164 transitions. [2024-11-13 22:14:41,606 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2164 transitions. [2024-11-13 22:14:41,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:41,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:41,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:41,617 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:42,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 782 states and 2169 transitions. [2024-11-13 22:14:42,633 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2169 transitions. [2024-11-13 22:14:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:42,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:42,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:43,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 784 states and 2174 transitions. [2024-11-13 22:14:43,931 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2174 transitions. [2024-11-13 22:14:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:43,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:43,942 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:44,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:44,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 785 states and 2174 transitions. [2024-11-13 22:14:44,014 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2174 transitions. [2024-11-13 22:14:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:44,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:44,023 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 789 states and 2185 transitions. [2024-11-13 22:14:45,860 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2185 transitions. [2024-11-13 22:14:45,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:45,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:45,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:45,873 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:45,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:45,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 790 states and 2185 transitions. [2024-11-13 22:14:45,974 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2185 transitions. [2024-11-13 22:14:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:45,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:45,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:46,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:46,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 791 states and 2185 transitions. [2024-11-13 22:14:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2185 transitions. [2024-11-13 22:14:46,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:46,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:46,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:46,079 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:14:47,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:47,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 793 states and 2193 transitions. [2024-11-13 22:14:47,834 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2193 transitions. [2024-11-13 22:14:47,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:47,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:47,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,856 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:14:50,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 794 states and 2194 transitions. [2024-11-13 22:14:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2194 transitions. [2024-11-13 22:14:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:14:50,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:50,481 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:14:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:52,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 795 states and 2197 transitions. [2024-11-13 22:14:52,089 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2197 transitions. [2024-11-13 22:14:52,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:14:52,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:52,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:52,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:52,100 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:53,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:53,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 796 states and 2197 transitions. [2024-11-13 22:14:53,213 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2197 transitions. [2024-11-13 22:14:53,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:14:53,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:53,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:53,224 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:14:54,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:54,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 797 states and 2199 transitions. [2024-11-13 22:14:54,369 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2199 transitions. [2024-11-13 22:14:54,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:14:54,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:54,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:14:57,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:57,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 798 states and 2200 transitions. [2024-11-13 22:14:57,263 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2200 transitions. [2024-11-13 22:14:57,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:14:57,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:57,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:57,273 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:14:58,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:58,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 798 states and 2198 transitions. [2024-11-13 22:14:58,554 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2198 transitions. [2024-11-13 22:14:58,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:14:58,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:58,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:58,570 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:14:59,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:59,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 799 states and 2198 transitions. [2024-11-13 22:14:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2198 transitions. [2024-11-13 22:14:59,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:14:59,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:59,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:59,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:59,915 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:01,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:01,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 800 states and 2199 transitions. [2024-11-13 22:15:01,445 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2199 transitions. [2024-11-13 22:15:01,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:01,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:01,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:01,464 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:06,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:06,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 805 states and 2209 transitions. [2024-11-13 22:15:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2209 transitions. [2024-11-13 22:15:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:06,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:06,536 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:15:09,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:09,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 806 states and 2211 transitions. [2024-11-13 22:15:09,324 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2211 transitions. [2024-11-13 22:15:09,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:09,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:09,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:15:10,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 807 states and 2212 transitions. [2024-11-13 22:15:10,621 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2212 transitions. [2024-11-13 22:15:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:10,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:10,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:10,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:11,138 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:17,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 816 states and 2297 transitions. [2024-11-13 22:15:17,969 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2297 transitions. [2024-11-13 22:15:17,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:17,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:17,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:17,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:17,979 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:21,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 821 states and 2315 transitions. [2024-11-13 22:15:21,285 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2315 transitions. [2024-11-13 22:15:21,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:21,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:21,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:21,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:22,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 824 states and 2323 transitions. [2024-11-13 22:15:22,343 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2323 transitions. [2024-11-13 22:15:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:22,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:22,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:22,355 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:24,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 828 states and 2334 transitions. [2024-11-13 22:15:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2334 transitions. [2024-11-13 22:15:24,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:24,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:24,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:24,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:24,380 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:26,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:26,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 830 states and 2342 transitions. [2024-11-13 22:15:26,584 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2342 transitions. [2024-11-13 22:15:26,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:26,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:26,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:26,596 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:28,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:28,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 832 states and 2351 transitions. [2024-11-13 22:15:28,986 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2351 transitions. [2024-11-13 22:15:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:28,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:28,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:28,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:29,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:29,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 833 states and 2352 transitions. [2024-11-13 22:15:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2352 transitions. [2024-11-13 22:15:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:29,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:29,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:29,634 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:32,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:32,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 834 states and 2353 transitions. [2024-11-13 22:15:32,176 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2353 transitions. [2024-11-13 22:15:32,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:32,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:32,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:32,185 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:15:33,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:33,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 834 states and 2351 transitions. [2024-11-13 22:15:33,341 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2351 transitions. [2024-11-13 22:15:33,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:33,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:33,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:33,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:33,350 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:33,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 835 states and 2352 transitions. [2024-11-13 22:15:33,952 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2352 transitions. [2024-11-13 22:15:33,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:33,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:33,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:33,982 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:36,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:36,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 836 states and 2353 transitions. [2024-11-13 22:15:36,483 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2353 transitions. [2024-11-13 22:15:36,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:36,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:36,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:36,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:36,491 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:15:37,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:37,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 836 states and 2351 transitions. [2024-11-13 22:15:37,712 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2351 transitions. [2024-11-13 22:15:37,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:37,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:37,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:37,721 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:39,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:39,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 840 states and 2355 transitions. [2024-11-13 22:15:39,750 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2355 transitions. [2024-11-13 22:15:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:39,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:39,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:40,866 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:15:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:48,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 848 states and 2422 transitions. [2024-11-13 22:15:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2422 transitions. [2024-11-13 22:15:48,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:48,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:48,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:48,718 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:49,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 849 states and 2423 transitions. [2024-11-13 22:15:49,406 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2423 transitions. [2024-11-13 22:15:49,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:49,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:49,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:52,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:52,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 853 states and 2432 transitions. [2024-11-13 22:15:52,795 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2432 transitions. [2024-11-13 22:15:52,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:52,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:52,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:52,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:15:54,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:54,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 856 states and 2439 transitions. [2024-11-13 22:15:54,963 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2439 transitions. [2024-11-13 22:15:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:54,972 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:15:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:58,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 860 states and 2453 transitions. [2024-11-13 22:15:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2453 transitions. [2024-11-13 22:15:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:15:58,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:58,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:58,506 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:16:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:03,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 866 states and 2479 transitions. [2024-11-13 22:16:03,373 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2479 transitions. [2024-11-13 22:16:03,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:16:03,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:03,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:03,382 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:16:06,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:06,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 870 states and 2493 transitions. [2024-11-13 22:16:06,971 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2493 transitions. [2024-11-13 22:16:06,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:16:06,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:06,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:16:08,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:08,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 872 states and 2499 transitions. [2024-11-13 22:16:08,111 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2499 transitions. [2024-11-13 22:16:08,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:16:08,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:08,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:08,118 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:16:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 874 states and 2500 transitions. [2024-11-13 22:16:09,494 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2500 transitions. [2024-11-13 22:16:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:16:09,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:09,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:09,504 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:16:10,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:10,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 874 states and 2499 transitions. [2024-11-13 22:16:10,843 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2499 transitions. [2024-11-13 22:16:10,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:16:10,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:10,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:10,856 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:16:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 874 states and 2498 transitions. [2024-11-13 22:16:12,076 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2498 transitions. [2024-11-13 22:16:12,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:16:12,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:12,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:13,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 878 states and 2503 transitions. [2024-11-13 22:16:13,781 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2503 transitions. [2024-11-13 22:16:13,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:16:13,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:13,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:13,789 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:16:15,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:15,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 880 states and 2511 transitions. [2024-11-13 22:16:15,544 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2511 transitions. [2024-11-13 22:16:15,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:15,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:15,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:16,133 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:20,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:20,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 887 states and 2561 transitions. [2024-11-13 22:16:20,348 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2561 transitions. [2024-11-13 22:16:20,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:20,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:20,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:20,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:20,358 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:16:21,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:21,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 888 states and 2565 transitions. [2024-11-13 22:16:21,625 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2565 transitions. [2024-11-13 22:16:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:21,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:21,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:21,644 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:23,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 891 states and 2584 transitions. [2024-11-13 22:16:23,039 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2584 transitions. [2024-11-13 22:16:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:23,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:23,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:23,059 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:27,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 895 states and 2606 transitions. [2024-11-13 22:16:27,205 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2606 transitions. [2024-11-13 22:16:27,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:27,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:27,215 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:16:28,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:28,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 898 states and 2614 transitions. [2024-11-13 22:16:28,774 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2614 transitions. [2024-11-13 22:16:28,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:28,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:28,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:28,791 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:31,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:31,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 901 states and 2628 transitions. [2024-11-13 22:16:31,387 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2628 transitions. [2024-11-13 22:16:31,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:31,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:31,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:31,404 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 904 states and 2641 transitions. [2024-11-13 22:16:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2641 transitions. [2024-11-13 22:16:32,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:32,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:32,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:32,765 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:16:34,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:34,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 905 states and 2642 transitions. [2024-11-13 22:16:34,052 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2642 transitions. [2024-11-13 22:16:34,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:34,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:34,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:34,061 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:35,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 906 states and 2642 transitions. [2024-11-13 22:16:35,633 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2642 transitions. [2024-11-13 22:16:35,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:35,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:35,646 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:37,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:37,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 907 states and 2644 transitions. [2024-11-13 22:16:37,082 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2644 transitions. [2024-11-13 22:16:37,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:37,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:37,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:37,095 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:16:38,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:38,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 908 states and 2646 transitions. [2024-11-13 22:16:38,452 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2646 transitions. [2024-11-13 22:16:38,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:38,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:38,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:38,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:16:42,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:42,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 911 states and 2696 transitions. [2024-11-13 22:16:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2696 transitions. [2024-11-13 22:16:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:42,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:42,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:42,157 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:46,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 913 states and 2705 transitions. [2024-11-13 22:16:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2705 transitions. [2024-11-13 22:16:46,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:46,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:46,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:16:48,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:48,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 917 states and 2711 transitions. [2024-11-13 22:16:48,508 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2711 transitions. [2024-11-13 22:16:48,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:48,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:48,522 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:16:50,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:50,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 917 states and 2710 transitions. [2024-11-13 22:16:50,058 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2710 transitions. [2024-11-13 22:16:50,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:50,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:50,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:50,067 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:16:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 922 states and 2721 transitions. [2024-11-13 22:16:55,178 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2721 transitions. [2024-11-13 22:16:55,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:55,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:55,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:16:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:56,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 923 states and 2722 transitions. [2024-11-13 22:16:56,482 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2722 transitions. [2024-11-13 22:16:56,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:56,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:56,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:56,506 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:59,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 924 states and 2725 transitions. [2024-11-13 22:16:59,769 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2725 transitions. [2024-11-13 22:16:59,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:16:59,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:59,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:59,993 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:17:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:01,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 925 states and 2728 transitions. [2024-11-13 22:17:01,385 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2728 transitions. [2024-11-13 22:17:01,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:01,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:01,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:01,408 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:17:04,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:04,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 926 states and 2729 transitions. [2024-11-13 22:17:04,177 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2729 transitions. [2024-11-13 22:17:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:04,195 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:17:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 926 states and 2728 transitions. [2024-11-13 22:17:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2728 transitions. [2024-11-13 22:17:05,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:05,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:05,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:05,578 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:17:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:06,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 926 states and 2727 transitions. [2024-11-13 22:17:06,929 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2727 transitions. [2024-11-13 22:17:06,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:06,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:06,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:06,938 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:17:08,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 927 states and 2727 transitions. [2024-11-13 22:17:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2727 transitions. [2024-11-13 22:17:08,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:08,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:08,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:17:09,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:09,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 928 states and 2727 transitions. [2024-11-13 22:17:09,976 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2727 transitions. [2024-11-13 22:17:09,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:09,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:09,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:09,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:09,985 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:17:11,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:11,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 928 states and 2726 transitions. [2024-11-13 22:17:11,250 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2726 transitions. [2024-11-13 22:17:11,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:11,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:11,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:11,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:11,262 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 929 states and 2726 transitions. [2024-11-13 22:17:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2726 transitions. [2024-11-13 22:17:12,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:12,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:12,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:12,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:12,145 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 930 states and 2726 transitions. [2024-11-13 22:17:12,960 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2726 transitions. [2024-11-13 22:17:12,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:12,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:12,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:13,169 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:13,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:13,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 931 states and 2726 transitions. [2024-11-13 22:17:13,839 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2726 transitions. [2024-11-13 22:17:13,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:13,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:13,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:16,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:16,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 931 states and 2725 transitions. [2024-11-13 22:17:16,255 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2725 transitions. [2024-11-13 22:17:16,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:16,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:16,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:16,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:17,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 931 states and 2724 transitions. [2024-11-13 22:17:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2724 transitions. [2024-11-13 22:17:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:17,525 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:18,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 931 states and 2720 transitions. [2024-11-13 22:17:18,939 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2720 transitions. [2024-11-13 22:17:18,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:18,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:18,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:19,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:19,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 932 states and 2721 transitions. [2024-11-13 22:17:19,699 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2721 transitions. [2024-11-13 22:17:19,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:19,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:19,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:19,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:22,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:22,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 933 states and 2722 transitions. [2024-11-13 22:17:22,618 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2722 transitions. [2024-11-13 22:17:22,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:22,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:22,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:17:23,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:23,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 933 states and 2720 transitions. [2024-11-13 22:17:23,974 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2720 transitions. [2024-11-13 22:17:23,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:23,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:23,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:23,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:24,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:24,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 934 states and 2721 transitions. [2024-11-13 22:17:24,699 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2721 transitions. [2024-11-13 22:17:24,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:24,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:24,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:24,719 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:27,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 935 states and 2722 transitions. [2024-11-13 22:17:27,874 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2722 transitions. [2024-11-13 22:17:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:17:27,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:27,886 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:17:29,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:29,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 935 states and 2720 transitions. [2024-11-13 22:17:29,664 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2720 transitions. [2024-11-13 22:17:29,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:29,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:29,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:29,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:29,683 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:17:31,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:31,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 936 states and 2722 transitions. [2024-11-13 22:17:31,188 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2722 transitions. [2024-11-13 22:17:31,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:31,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:31,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:31,200 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 943 states and 2742 transitions. [2024-11-13 22:17:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2742 transitions. [2024-11-13 22:17:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:38,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:38,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:38,566 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:42,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 947 states and 2754 transitions. [2024-11-13 22:17:42,749 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2754 transitions. [2024-11-13 22:17:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:42,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:42,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:44,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 950 states and 2759 transitions. [2024-11-13 22:17:44,159 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2759 transitions. [2024-11-13 22:17:44,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:44,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:44,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:45,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:45,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 953 states and 2764 transitions. [2024-11-13 22:17:45,601 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2764 transitions. [2024-11-13 22:17:45,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:45,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:45,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:17:48,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:48,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 956 states and 2786 transitions. [2024-11-13 22:17:48,497 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2786 transitions. [2024-11-13 22:17:48,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:48,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:48,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:48,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:48,609 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:17:53,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 960 states and 2795 transitions. [2024-11-13 22:17:53,123 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2795 transitions. [2024-11-13 22:17:53,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:53,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:53,132 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:55,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 963 states and 2802 transitions. [2024-11-13 22:17:55,892 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2802 transitions. [2024-11-13 22:17:55,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:55,903 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:57,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:57,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 966 states and 2809 transitions. [2024-11-13 22:17:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2809 transitions. [2024-11-13 22:17:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:57,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:57,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:57,319 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:17:58,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:58,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 969 states and 2816 transitions. [2024-11-13 22:17:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2816 transitions. [2024-11-13 22:17:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:17:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:58,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:58,756 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:18:01,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:01,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 972 states and 2823 transitions. [2024-11-13 22:18:01,653 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2823 transitions. [2024-11-13 22:18:01,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:01,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:01,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:01,662 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:18:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 975 states and 2830 transitions. [2024-11-13 22:18:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2830 transitions. [2024-11-13 22:18:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:05,244 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:08,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 977 states and 2832 transitions. [2024-11-13 22:18:08,193 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2832 transitions. [2024-11-13 22:18:08,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:08,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:08,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:08,202 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:09,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 978 states and 2835 transitions. [2024-11-13 22:18:09,927 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2835 transitions. [2024-11-13 22:18:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:09,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:11,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:11,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 979 states and 2836 transitions. [2024-11-13 22:18:11,481 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2836 transitions. [2024-11-13 22:18:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:11,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:21,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 989 states and 2943 transitions. [2024-11-13 22:18:21,556 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2943 transitions. [2024-11-13 22:18:21,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:21,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:21,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:21,567 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:23,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 993 states and 2950 transitions. [2024-11-13 22:18:23,708 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2950 transitions. [2024-11-13 22:18:23,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:23,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,717 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:25,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 993 states and 2949 transitions. [2024-11-13 22:18:25,115 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2949 transitions. [2024-11-13 22:18:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:25,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:25,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:25,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1000 states and 2977 transitions. [2024-11-13 22:18:33,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2977 transitions. [2024-11-13 22:18:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:33,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:38,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:38,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1004 states and 2991 transitions. [2024-11-13 22:18:38,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2991 transitions. [2024-11-13 22:18:38,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:38,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:38,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:38,279 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:41,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:41,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1008 states and 3003 transitions. [2024-11-13 22:18:41,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 3003 transitions. [2024-11-13 22:18:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:41,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:41,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:41,366 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1010 states and 3008 transitions. [2024-11-13 22:18:42,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 3008 transitions. [2024-11-13 22:18:42,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:42,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:44,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1011 states and 3008 transitions. [2024-11-13 22:18:44,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 3008 transitions. [2024-11-13 22:18:44,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:44,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,482 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:46,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1012 states and 3008 transitions. [2024-11-13 22:18:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3008 transitions. [2024-11-13 22:18:46,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:18:46,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:18:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1014 states and 3007 transitions. [2024-11-13 22:18:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3007 transitions. [2024-11-13 22:18:49,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:18:49,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:49,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:56,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1021 states and 3029 transitions. [2024-11-13 22:18:56,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 3029 transitions. [2024-11-13 22:18:56,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:18:56,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:00,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:00,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1025 states and 3041 transitions. [2024-11-13 22:19:00,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 3041 transitions. [2024-11-13 22:19:00,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:00,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:00,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,987 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:03,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:03,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1028 states and 3047 transitions. [2024-11-13 22:19:03,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3047 transitions. [2024-11-13 22:19:03,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:03,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:03,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:03,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:03,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:04,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:04,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1031 states and 3053 transitions. [2024-11-13 22:19:04,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 3053 transitions. [2024-11-13 22:19:04,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:04,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:04,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:04,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:08,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1034 states and 3059 transitions. [2024-11-13 22:19:08,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3059 transitions. [2024-11-13 22:19:08,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:08,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:08,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:08,876 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:13,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1037 states and 3065 transitions. [2024-11-13 22:19:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3065 transitions. [2024-11-13 22:19:13,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:13,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:17,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:17,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1040 states and 3075 transitions. [2024-11-13 22:19:17,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3075 transitions. [2024-11-13 22:19:17,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:17,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:17,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:19:21,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:21,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1043 states and 3080 transitions. [2024-11-13 22:19:21,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3080 transitions. [2024-11-13 22:19:21,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:21,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:21,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:21,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:19:22,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:22,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1045 states and 3081 transitions. [2024-11-13 22:19:22,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3081 transitions. [2024-11-13 22:19:22,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:22,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:22,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:22,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:19:23,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1046 states and 3081 transitions. [2024-11-13 22:19:23,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3081 transitions. [2024-11-13 22:19:23,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:23,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,717 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:19:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1049 states and 3098 transitions. [2024-11-13 22:19:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3098 transitions. [2024-11-13 22:19:27,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:27,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:27,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:28,003 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:19:32,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1052 states and 3101 transitions. [2024-11-13 22:19:32,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3101 transitions. [2024-11-13 22:19:32,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:32,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:32,163 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:33,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1055 states and 3108 transitions. [2024-11-13 22:19:33,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3108 transitions. [2024-11-13 22:19:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:33,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,965 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:37,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1058 states and 3115 transitions. [2024-11-13 22:19:37,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3115 transitions. [2024-11-13 22:19:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:37,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:38,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:38,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1059 states and 3118 transitions. [2024-11-13 22:19:38,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3118 transitions. [2024-11-13 22:19:38,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:38,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:38,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:38,641 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:19:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:46,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1062 states and 3126 transitions. [2024-11-13 22:19:46,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3126 transitions. [2024-11-13 22:19:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:46,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:46,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:51,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1066 states and 3133 transitions. [2024-11-13 22:19:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3133 transitions. [2024-11-13 22:19:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:51,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:52,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:52,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1066 states and 3132 transitions. [2024-11-13 22:19:52,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3132 transitions. [2024-11-13 22:19:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:52,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:52,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:52,992 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:54,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:54,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1067 states and 3133 transitions. [2024-11-13 22:19:54,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3133 transitions. [2024-11-13 22:19:54,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:54,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:54,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:19:57,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:57,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1068 states and 3134 transitions. [2024-11-13 22:19:57,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3134 transitions. [2024-11-13 22:19:57,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:19:57,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:57,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:57,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:57,623 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:00,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:00,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1072 states and 3138 transitions. [2024-11-13 22:20:00,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3138 transitions. [2024-11-13 22:20:00,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:20:00,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:00,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:00,022 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:01,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:01,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1072 states and 3137 transitions. [2024-11-13 22:20:01,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3137 transitions. [2024-11-13 22:20:01,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:20:01,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:01,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:03,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:03,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1075 states and 3144 transitions. [2024-11-13 22:20:03,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3144 transitions. [2024-11-13 22:20:03,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:20:03,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:03,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:06,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:06,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1078 states and 3151 transitions. [2024-11-13 22:20:06,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3151 transitions. [2024-11-13 22:20:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:20:06,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:06,829 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:20:08,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:08,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1080 states and 3154 transitions. [2024-11-13 22:20:08,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3154 transitions. [2024-11-13 22:20:08,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:20:08,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:08,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:08,918 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:20:11,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:11,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1081 states and 3156 transitions. [2024-11-13 22:20:11,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3156 transitions. [2024-11-13 22:20:11,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:20:11,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:11,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,023 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:20:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1082 states and 3156 transitions. [2024-11-13 22:20:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3156 transitions. [2024-11-13 22:20:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:20:11,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:11,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,971 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:20:13,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:13,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1083 states and 3156 transitions. [2024-11-13 22:20:13,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3156 transitions. [2024-11-13 22:20:13,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:13,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:13,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:13,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:20:17,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1086 states and 3164 transitions. [2024-11-13 22:20:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3164 transitions. [2024-11-13 22:20:17,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:17,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:17,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:20:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1086 states and 3163 transitions. [2024-11-13 22:20:19,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3163 transitions. [2024-11-13 22:20:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,834 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:20:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1090 states and 3170 transitions. [2024-11-13 22:20:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3170 transitions. [2024-11-13 22:20:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:24,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:24,896 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:20:25,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1091 states and 3170 transitions. [2024-11-13 22:20:25,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3170 transitions. [2024-11-13 22:20:25,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:25,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:25,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:25,054 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:20:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1092 states and 3170 transitions. [2024-11-13 22:20:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3170 transitions. [2024-11-13 22:20:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:25,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:25,214 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:20:26,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:26,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1093 states and 3170 transitions. [2024-11-13 22:20:26,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3170 transitions. [2024-11-13 22:20:26,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:26,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:26,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:26,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:26,139 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:29,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:29,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1096 states and 3175 transitions. [2024-11-13 22:20:29,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3175 transitions. [2024-11-13 22:20:29,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:29,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:29,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:29,958 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:31,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1099 states and 3180 transitions. [2024-11-13 22:20:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3180 transitions. [2024-11-13 22:20:31,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:31,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1102 states and 3185 transitions. [2024-11-13 22:20:33,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3185 transitions. [2024-11-13 22:20:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:33,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,758 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:20:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1104 states and 3186 transitions. [2024-11-13 22:20:33,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3186 transitions. [2024-11-13 22:20:33,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:33,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1108 states and 3195 transitions. [2024-11-13 22:20:39,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3195 transitions. [2024-11-13 22:20:39,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:39,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:39,114 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:40,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:40,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1111 states and 3200 transitions. [2024-11-13 22:20:40,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3200 transitions. [2024-11-13 22:20:40,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:40,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:40,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:40,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:40,878 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:20:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:41,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1112 states and 3200 transitions. [2024-11-13 22:20:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3200 transitions. [2024-11-13 22:20:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:41,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:41,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:41,952 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:20:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1115 states and 3213 transitions. [2024-11-13 22:20:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3213 transitions. [2024-11-13 22:20:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:46,180 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:20:49,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:49,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1119 states and 3229 transitions. [2024-11-13 22:20:49,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3229 transitions. [2024-11-13 22:20:49,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:49,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:49,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:49,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:20:51,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1120 states and 3234 transitions. [2024-11-13 22:20:51,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3234 transitions. [2024-11-13 22:20:51,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:51,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,157 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:55,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1122 states and 3241 transitions. [2024-11-13 22:20:55,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3241 transitions. [2024-11-13 22:20:55,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:55,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:55,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:57,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:57,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1123 states and 3242 transitions. [2024-11-13 22:20:57,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3242 transitions. [2024-11-13 22:20:57,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:57,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:57,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:57,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:57,381 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:59,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1124 states and 3243 transitions. [2024-11-13 22:20:59,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3243 transitions. [2024-11-13 22:20:59,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:59,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,177 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:20:59,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1126 states and 3246 transitions. [2024-11-13 22:20:59,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3246 transitions. [2024-11-13 22:20:59,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:59,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,267 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:20:59,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1127 states and 3246 transitions. [2024-11-13 22:20:59,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3246 transitions. [2024-11-13 22:20:59,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:20:59,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:21:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1128 states and 3246 transitions. [2024-11-13 22:21:01,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3246 transitions. [2024-11-13 22:21:01,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:21:01,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:01,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:06,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1131 states and 3254 transitions. [2024-11-13 22:21:06,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3254 transitions. [2024-11-13 22:21:06,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:21:06,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:11,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1134 states and 3262 transitions. [2024-11-13 22:21:11,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3262 transitions. [2024-11-13 22:21:11,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:21:11,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:11,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:11,722 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:17,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1137 states and 3269 transitions. [2024-11-13 22:21:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3269 transitions. [2024-11-13 22:21:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:21:17,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.