./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test4-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/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_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test4-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 87dd09ebbd7004650762949ef44f5f810b259dfe76e04f61193dc727167eb435 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:24:42,248 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:24:42,348 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 21:24:42,357 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:24:42,357 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:24:42,384 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:24:42,385 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:24:42,385 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:24:42,385 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:24:42,385 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:24:42,385 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:24:42,385 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:24:42,385 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:24:42,386 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:24:42,386 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:24:42,386 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 21:24:42,386 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:24:42,386 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:24:42,386 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:24:42,386 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:24:42,388 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:24:42,388 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:24:42,388 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:24:42,388 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:24:42,389 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:24:42,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:24:42,389 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:24:42,389 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:24:42,389 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:24:42,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:24:42,390 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_ae2bcbbd-234e-42a1-94be-d1f06c825c10/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 87dd09ebbd7004650762949ef44f5f810b259dfe76e04f61193dc727167eb435 [2024-11-13 21:24:42,726 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:24:42,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:24:42,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:24:42,745 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:24:42,745 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:24:42,746 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test4-3.i Unable to find full path for "g++" [2024-11-13 21:24:44,678 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:24:45,160 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:24:45,163 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test4-3.i [2024-11-13 21:24:45,188 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/data/78e86ff47/a08bd00e728a40f6bca6b1c2789e195f/FLAG116d11acb [2024-11-13 21:24:45,212 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/data/78e86ff47/a08bd00e728a40f6bca6b1c2789e195f [2024-11-13 21:24:45,215 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:24:45,217 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:24:45,219 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:24:45,220 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:24:45,225 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:24:45,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:24:45" (1/1) ... [2024-11-13 21:24:45,229 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@892deb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:45, skipping insertion in model container [2024-11-13 21:24:45,229 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:24:45" (1/1) ... [2024-11-13 21:24:45,289 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:24:45,897 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:24:45,920 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:24:46,123 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:24:46,162 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:24:46,163 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46 WrapperNode [2024-11-13 21:24:46,163 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:24:46,164 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:24:46,164 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:24:46,164 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:24:46,171 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,205 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,292 INFO L138 Inliner]: procedures = 176, calls = 425, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1880 [2024-11-13 21:24:46,293 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:24:46,293 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:24:46,294 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:24:46,294 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:24:46,302 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,302 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,316 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,316 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,422 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,450 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,461 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,470 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,494 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:24:46,495 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:24:46,495 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:24:46,495 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:24:46,496 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:46" (1/1) ... [2024-11-13 21:24:46,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:24:46,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:24:46,533 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:24:46,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae2bcbbd-234e-42a1-94be-d1f06c825c10/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:24:46,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:24:46,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:24:46,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:24:46,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:24:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:24:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:24:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:24:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:24:46,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:24:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:24:46,868 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:24:46,870 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:24:51,002 INFO L? ?]: Removed 1929 outVars from TransFormulas that were not future-live. [2024-11-13 21:24:51,002 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:24:53,405 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:24:53,405 INFO L316 CfgBuilder]: Removed 77 assume(true) statements. [2024-11-13 21:24:53,405 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:24:53 BoogieIcfgContainer [2024-11-13 21:24:53,405 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:24:53,406 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:24:53,406 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:24:53,422 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:24:53,423 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:53,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:24:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1452 states and 1604 transitions. [2024-11-13 21:24:53,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1604 transitions. [2024-11-13 21:24:53,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:24:53,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:53,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:53,731 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 21:24:53,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:53,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1453 states and 1605 transitions. [2024-11-13 21:24:53,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1605 transitions. [2024-11-13 21:24:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:24:53,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:53,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:53,959 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 21:24:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:53,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1452 states and 1604 transitions. [2024-11-13 21:24:53,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1604 transitions. [2024-11-13 21:24:54,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:24:54,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:54,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:54,178 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 21:24:54,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:54,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1451 states and 1603 transitions. [2024-11-13 21:24:54,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1603 transitions. [2024-11-13 21:24:54,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:24:54,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:54,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:54,463 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 21:24:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1453 states and 1607 transitions. [2024-11-13 21:24:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1607 transitions. [2024-11-13 21:24:54,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:24:54,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:54,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:54,716 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 21:24:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1452 states and 1606 transitions. [2024-11-13 21:24:54,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1606 transitions. [2024-11-13 21:24:54,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:24:54,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:54,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:54,885 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 21:24:54,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:54,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1451 states and 1605 transitions. [2024-11-13 21:24:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1605 transitions. [2024-11-13 21:24:54,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:24:54,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:54,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:54,980 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 21:24:55,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:55,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1454 states and 1610 transitions. [2024-11-13 21:24:55,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1610 transitions. [2024-11-13 21:24:55,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:24:55,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:55,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:24:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:55,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1459 states and 1620 transitions. [2024-11-13 21:24:55,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1620 transitions. [2024-11-13 21:24:55,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:24:55,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:55,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:55,965 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 21:24:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:55,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1459 states and 1614 transitions. [2024-11-13 21:24:55,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1614 transitions. [2024-11-13 21:24:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:24:55,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:55,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:56,068 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 21:24:56,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:56,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1461 states and 1615 transitions. [2024-11-13 21:24:56,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1615 transitions. [2024-11-13 21:24:56,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:24:56,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:56,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:56,330 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 21:24:56,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1461 states and 1613 transitions. [2024-11-13 21:24:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1613 transitions. [2024-11-13 21:24:56,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:24:56,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:56,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:56,507 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 21:24:56,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1463 states and 1617 transitions. [2024-11-13 21:24:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1617 transitions. [2024-11-13 21:24:56,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:24:56,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:56,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:56,757 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 21:24:57,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:57,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1422 states and 1571 transitions. [2024-11-13 21:24:57,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1571 transitions. [2024-11-13 21:24:57,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:24:57,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:57,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:57,184 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 21:24:57,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:57,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 1419 states and 1567 transitions. [2024-11-13 21:24:57,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1567 transitions. [2024-11-13 21:24:57,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:24:57,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:57,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:57,423 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 21:24:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1416 states and 1563 transitions. [2024-11-13 21:24:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1563 transitions. [2024-11-13 21:24:57,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:24:57,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:57,692 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 21:24:57,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:57,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1413 states and 1559 transitions. [2024-11-13 21:24:57,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1559 transitions. [2024-11-13 21:24:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:24:57,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:57,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:57,831 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 21:24:57,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1410 states and 1555 transitions. [2024-11-13 21:24:57,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1555 transitions. [2024-11-13 21:24:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:24:57,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:57,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:57,966 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 21:24:58,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:58,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1407 states and 1551 transitions. [2024-11-13 21:24:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1551 transitions. [2024-11-13 21:24:58,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:24:58,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:58,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:58,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:58,118 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 21:24:58,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1404 states and 1547 transitions. [2024-11-13 21:24:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1547 transitions. [2024-11-13 21:24:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:24:58,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:58,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:58,243 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 21:24:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1401 states and 1543 transitions. [2024-11-13 21:24:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1543 transitions. [2024-11-13 21:24:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:24:58,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:58,351 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 21:24:58,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:58,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1400 states and 1542 transitions. [2024-11-13 21:24:58,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1542 transitions. [2024-11-13 21:24:58,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:24:58,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:59,171 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 21:25:00,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1399 states and 1541 transitions. [2024-11-13 21:25:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1541 transitions. [2024-11-13 21:25:00,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:25:00,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:00,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:00,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:00,760 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 21:25:01,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1399 states and 1540 transitions. [2024-11-13 21:25:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1540 transitions. [2024-11-13 21:25:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:25:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:01,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:01,958 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 21:25:01,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:01,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1398 states and 1539 transitions. [2024-11-13 21:25:01,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1539 transitions. [2024-11-13 21:25:01,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:25:01,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:01,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:02,296 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 21:25:02,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:02,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1397 states and 1538 transitions. [2024-11-13 21:25:02,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1538 transitions. [2024-11-13 21:25:02,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:25:02,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:02,874 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 21:25:02,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:02,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1396 states and 1537 transitions. [2024-11-13 21:25:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1537 transitions. [2024-11-13 21:25:02,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:25:02,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:02,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:02,953 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 21:25:03,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1395 states and 1536 transitions. [2024-11-13 21:25:03,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1536 transitions. [2024-11-13 21:25:03,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:25:03,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,144 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 21:25:03,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1395 states and 1535 transitions. [2024-11-13 21:25:03,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1535 transitions. [2024-11-13 21:25:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:25:03,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,552 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 21:25:03,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1395 states and 1534 transitions. [2024-11-13 21:25:03,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1534 transitions. [2024-11-13 21:25:03,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:25:03,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,629 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 21:25:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1394 states and 1533 transitions. [2024-11-13 21:25:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1533 transitions. [2024-11-13 21:25:03,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:25:03,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1393 states and 1532 transitions. [2024-11-13 21:25:03,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1532 transitions. [2024-11-13 21:25:03,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:25:03,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,885 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 21:25:13,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:13,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:13,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1393 states and 1530 transitions. [2024-11-13 21:25:13,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1530 transitions. [2024-11-13 21:25:13,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:25:13,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:13,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:13,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:29,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:29,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:29,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1400 states and 1538 transitions. [2024-11-13 21:25:29,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1538 transitions. [2024-11-13 21:25:29,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:25:29,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:29,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:29,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:29,481 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 21:25:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:29,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1400 states and 1537 transitions. [2024-11-13 21:25:29,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1537 transitions. [2024-11-13 21:25:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:25:29,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:29,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:29,838 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 21:25:29,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:29,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1392 states and 1528 transitions. [2024-11-13 21:25:29,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1528 transitions. [2024-11-13 21:25:29,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:25:29,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:30,064 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 21:25:32,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1391 states and 1527 transitions. [2024-11-13 21:25:32,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1527 transitions. [2024-11-13 21:25:32,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:25:32,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:32,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:32,578 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 21:25:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:32,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1390 states and 1526 transitions. [2024-11-13 21:25:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1526 transitions. [2024-11-13 21:25:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:25:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:32,994 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 21:25:33,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1389 states and 1525 transitions. [2024-11-13 21:25:33,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1525 transitions. [2024-11-13 21:25:33,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:25:33,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,556 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 21:25:33,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1388 states and 1524 transitions. [2024-11-13 21:25:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1524 transitions. [2024-11-13 21:25:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:25:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,780 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 21:25:33,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1387 states and 1523 transitions. [2024-11-13 21:25:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1523 transitions. [2024-11-13 21:25:33,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:25:33,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,955 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 21:25:33,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1386 states and 1522 transitions. [2024-11-13 21:25:33,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1522 transitions. [2024-11-13 21:25:33,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:25:33,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:34,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:34,115 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 21:25:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:34,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1385 states and 1521 transitions. [2024-11-13 21:25:34,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1521 transitions. [2024-11-13 21:25:34,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:25:34,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:34,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:34,244 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 21:25:46,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:47,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:48,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:48,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1426 states and 1562 transitions. [2024-11-13 21:25:48,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1562 transitions. [2024-11-13 21:25:48,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:25:48,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:48,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:48,481 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 21:25:48,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:48,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1425 states and 1561 transitions. [2024-11-13 21:25:48,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1561 transitions. [2024-11-13 21:25:48,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:25:48,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:48,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:48,638 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 21:25:48,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:48,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1424 states and 1560 transitions. [2024-11-13 21:25:48,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1560 transitions. [2024-11-13 21:25:48,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:25:48,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:48,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:49,102 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 21:25:49,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1423 states and 1557 transitions. [2024-11-13 21:25:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1557 transitions. [2024-11-13 21:25:49,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:25:49,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:49,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:49,897 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 21:25:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1422 states and 1556 transitions. [2024-11-13 21:25:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1556 transitions. [2024-11-13 21:25:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:25:53,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:53,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:53,228 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 21:25:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1421 states and 1555 transitions. [2024-11-13 21:25:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1555 transitions. [2024-11-13 21:25:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:25:53,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:53,481 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 21:25:54,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1420 states and 1554 transitions. [2024-11-13 21:25:54,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1554 transitions. [2024-11-13 21:25:54,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:25:54,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,093 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 21:25:54,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1419 states and 1552 transitions. [2024-11-13 21:25:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1552 transitions. [2024-11-13 21:25:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:25:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,245 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 21:25:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1418 states and 1551 transitions. [2024-11-13 21:25:54,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1551 transitions. [2024-11-13 21:25:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:25:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,985 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 21:25:56,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:56,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1417 states and 1550 transitions. [2024-11-13 21:25:56,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1550 transitions. [2024-11-13 21:25:56,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:25:56,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:56,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:57,302 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 21:25:59,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:59,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1416 states and 1549 transitions. [2024-11-13 21:25:59,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1549 transitions. [2024-11-13 21:25:59,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:25:59,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,339 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 21:26:00,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1415 states and 1548 transitions. [2024-11-13 21:26:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1548 transitions. [2024-11-13 21:26:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:26:00,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:00,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:00,639 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 21:26:01,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1414 states and 1547 transitions. [2024-11-13 21:26:01,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1547 transitions. [2024-11-13 21:26:01,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:26:01,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,454 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 21:26:04,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1417 states and 1554 transitions. [2024-11-13 21:26:04,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1554 transitions. [2024-11-13 21:26:04,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:26:04,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,895 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 21:26:10,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1420 states and 1564 transitions. [2024-11-13 21:26:10,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1564 transitions. [2024-11-13 21:26:10,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:26:10,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,731 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 21:26:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1421 states and 1566 transitions. [2024-11-13 21:26:11,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1566 transitions. [2024-11-13 21:26:11,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:26:11,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,507 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 21:26:12,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1422 states and 1568 transitions. [2024-11-13 21:26:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1568 transitions. [2024-11-13 21:26:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:26:12,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:26:18,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1410 states and 1543 transitions. [2024-11-13 21:26:18,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1543 transitions. [2024-11-13 21:26:18,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:26:18,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,222 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 21:26:22,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1409 states and 1542 transitions. [2024-11-13 21:26:22,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1542 transitions. [2024-11-13 21:26:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:26:22,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,199 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 21:26:26,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1408 states and 1541 transitions. [2024-11-13 21:26:26,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1541 transitions. [2024-11-13 21:26:26,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:26:26,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:26,748 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 21:26:27,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1407 states and 1540 transitions. [2024-11-13 21:26:27,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1540 transitions. [2024-11-13 21:26:27,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:26:27,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:27,671 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 21:26:28,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1406 states and 1539 transitions. [2024-11-13 21:26:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1539 transitions. [2024-11-13 21:26:28,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:26:28,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:28,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:32,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1405 states and 1538 transitions. [2024-11-13 21:26:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1538 transitions. [2024-11-13 21:26:32,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:26:32,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:38,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1404 states and 1537 transitions. [2024-11-13 21:26:38,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1537 transitions. [2024-11-13 21:26:38,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:26:38,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:39,043 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 21:26:39,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1403 states and 1536 transitions. [2024-11-13 21:26:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1536 transitions. [2024-11-13 21:26:39,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:26:39,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:39,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:39,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:39,862 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 21:26:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1402 states and 1535 transitions. [2024-11-13 21:26:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1535 transitions. [2024-11-13 21:26:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:26:40,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,143 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 21:26:44,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:44,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1401 states and 1534 transitions. [2024-11-13 21:26:44,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1534 transitions. [2024-11-13 21:26:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:26:44,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:44,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:46,070 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 21:26:49,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:49,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1400 states and 1533 transitions. [2024-11-13 21:26:49,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1533 transitions. [2024-11-13 21:26:49,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:49,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:49,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:49,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:49,293 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 21:26:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:50,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1399 states and 1532 transitions. [2024-11-13 21:26:50,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1532 transitions. [2024-11-13 21:26:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:50,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1398 states and 1531 transitions. [2024-11-13 21:26:51,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1531 transitions. [2024-11-13 21:26:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:26:51,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:53,611 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 21:26:57,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:57,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1397 states and 1530 transitions. [2024-11-13 21:26:57,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1530 transitions. [2024-11-13 21:26:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:26:57,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:57,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:01,293 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 21:27:08,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:08,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1396 states and 1529 transitions. [2024-11-13 21:27:08,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1529 transitions. [2024-11-13 21:27:08,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:27:08,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:08,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:08,728 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 21:27:10,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:10,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1395 states and 1528 transitions. [2024-11-13 21:27:10,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1528 transitions. [2024-11-13 21:27:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:27:10,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,256 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 21:27:11,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:11,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1394 states and 1527 transitions. [2024-11-13 21:27:11,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1527 transitions. [2024-11-13 21:27:11,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:27:11,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:11,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:13,379 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 21:27:17,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1393 states and 1526 transitions. [2024-11-13 21:27:17,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1526 transitions. [2024-11-13 21:27:17,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:27:17,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:20,331 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 21:27:25,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:25,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1392 states and 1525 transitions. [2024-11-13 21:27:25,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1525 transitions. [2024-11-13 21:27:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:27:25,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:25,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:25,954 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 21:27:26,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1391 states and 1524 transitions. [2024-11-13 21:27:26,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1524 transitions. [2024-11-13 21:27:26,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:27:26,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:26,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:26,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:26,973 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 21:27:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1390 states and 1523 transitions. [2024-11-13 21:27:27,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1523 transitions. [2024-11-13 21:27:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:27:27,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:27,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:31,009 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 21:27:34,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:34,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1389 states and 1522 transitions. [2024-11-13 21:27:34,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1522 transitions. [2024-11-13 21:27:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:27:34,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:34,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:38,851 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 21:27:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1388 states and 1521 transitions. [2024-11-13 21:27:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1521 transitions. [2024-11-13 21:27:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:27:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,050 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 21:27:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1379 states and 1511 transitions. [2024-11-13 21:27:45,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1511 transitions. [2024-11-13 21:27:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:27:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,126 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 21:27:46,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1378 states and 1510 transitions. [2024-11-13 21:27:46,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1510 transitions. [2024-11-13 21:27:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:27:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:46,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:46,177 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 21:27:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:47,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1377 states and 1509 transitions. [2024-11-13 21:27:47,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1509 transitions. [2024-11-13 21:27:47,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:27:47,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:47,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,055 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 21:27:50,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:50,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1376 states and 1508 transitions. [2024-11-13 21:27:50,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1508 transitions. [2024-11-13 21:27:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:27:50,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:50,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:51,512 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 21:27:56,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:56,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1375 states and 1507 transitions. [2024-11-13 21:27:56,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1507 transitions. [2024-11-13 21:27:56,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:27:56,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:56,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:56,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,497 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 21:28:16,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:16,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1374 states and 1506 transitions. [2024-11-13 21:28:16,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1506 transitions. [2024-11-13 21:28:16,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:28:16,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:16,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:16,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:21,647 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 21:28:42,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1373 states and 1505 transitions. [2024-11-13 21:28:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1505 transitions. [2024-11-13 21:28:42,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:28:42,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:42,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:42,917 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 21:28:47,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:47,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1375 states and 1505 transitions. [2024-11-13 21:28:47,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1505 transitions. [2024-11-13 21:28:47,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:28:47,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:47,861 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 21:28:54,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:54,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1377 states and 1508 transitions. [2024-11-13 21:28:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1508 transitions. [2024-11-13 21:28:54,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:28:54,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:55,491 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 21:29:00,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:00,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1378 states and 1509 transitions. [2024-11-13 21:29:00,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1509 transitions. [2024-11-13 21:29:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:29:00,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:00,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:08,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:08,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1379 states and 1511 transitions. [2024-11-13 21:29:08,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1511 transitions. [2024-11-13 21:29:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:29:08,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:08,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:09,867 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 21:29:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:16,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1380 states and 1512 transitions. [2024-11-13 21:29:16,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1512 transitions. [2024-11-13 21:29:16,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:29:16,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:16,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:17,531 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:23,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1381 states and 1513 transitions. [2024-11-13 21:29:23,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1513 transitions. [2024-11-13 21:29:23,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:29:23,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:31,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:31,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1382 states and 1514 transitions. [2024-11-13 21:29:31,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1514 transitions. [2024-11-13 21:29:31,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:29:31,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:31,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:33,306 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:39,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:39,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1383 states and 1515 transitions. [2024-11-13 21:29:39,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1515 transitions. [2024-11-13 21:29:39,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:29:39,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:39,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:39,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:41,409 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 21:29:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:47,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1384 states and 1516 transitions. [2024-11-13 21:29:47,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1516 transitions. [2024-11-13 21:29:47,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:29:47,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:47,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:49,659 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 21:29:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:56,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1385 states and 1517 transitions. [2024-11-13 21:29:56,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1517 transitions. [2024-11-13 21:29:56,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:29:56,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:00,875 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:25,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:25,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1386 states and 1517 transitions. [2024-11-13 21:30:25,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1517 transitions. [2024-11-13 21:30:25,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:25,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:25,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:27,549 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:32,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 1387 states and 1519 transitions. [2024-11-13 21:30:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1519 transitions. [2024-11-13 21:30:32,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:30:32,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:32,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:32,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:41,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:41,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1388 states and 1520 transitions. [2024-11-13 21:30:41,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1520 transitions. [2024-11-13 21:30:41,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:30:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:41,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:41,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:44,556 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:54,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:54,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1389 states and 1520 transitions. [2024-11-13 21:30:54,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1520 transitions. [2024-11-13 21:30:54,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:30:54,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:55,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:56,752 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:00,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:00,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1390 states and 1521 transitions. [2024-11-13 21:31:00,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1521 transitions. [2024-11-13 21:31:00,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:31:00,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:00,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:01,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:02,780 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:07,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:07,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1391 states and 1522 transitions. [2024-11-13 21:31:07,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1522 transitions. [2024-11-13 21:31:07,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:31:07,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:07,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:18,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:18,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1392 states and 1524 transitions. [2024-11-13 21:31:18,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1524 transitions. [2024-11-13 21:31:18,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:31:18,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:18,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:18,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:28,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1393 states and 1525 transitions. [2024-11-13 21:31:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1525 transitions. [2024-11-13 21:31:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:28,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:30,347 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:37,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1394 states and 1526 transitions. [2024-11-13 21:31:37,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1526 transitions. [2024-11-13 21:31:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:31:37,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:37,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:38,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:57,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1395 states and 1526 transitions. [2024-11-13 21:31:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1526 transitions. [2024-11-13 21:31:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,798 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:04,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1396 states and 1527 transitions. [2024-11-13 21:32:04,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1527 transitions. [2024-11-13 21:32:04,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:32:04,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:06,461 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1397 states and 1528 transitions. [2024-11-13 21:32:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1528 transitions. [2024-11-13 21:32:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:32:11,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:11,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,000 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:23,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:23,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1398 states and 1530 transitions. [2024-11-13 21:32:23,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1530 transitions. [2024-11-13 21:32:23,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:32:23,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:23,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:23,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:26,034 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:34,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1399 states and 1530 transitions. [2024-11-13 21:32:34,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1530 transitions. [2024-11-13 21:32:34,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:32:34,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:34,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:37,577 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:43,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:43,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1400 states and 1532 transitions. [2024-11-13 21:32:43,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1532 transitions. [2024-11-13 21:32:43,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:32:43,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:43,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:54,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:54,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1401 states and 1532 transitions. [2024-11-13 21:32:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1532 transitions. [2024-11-13 21:32:54,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:32:54,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:54,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:58,084 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:03,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:03,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1402 states and 1534 transitions. [2024-11-13 21:33:03,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1534 transitions. [2024-11-13 21:33:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:33:03,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:03,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:04,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:06,668 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:15,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:15,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1403 states and 1534 transitions. [2024-11-13 21:33:15,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1534 transitions. [2024-11-13 21:33:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:33:15,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:15,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:17,487 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:22,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:22,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1404 states and 1535 transitions. [2024-11-13 21:33:22,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1535 transitions. [2024-11-13 21:33:22,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:33:22,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:22,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:22,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:33,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1405 states and 1537 transitions. [2024-11-13 21:33:33,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1537 transitions. [2024-11-13 21:33:33,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:33:33,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:33,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:36,457 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:45,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1406 states and 1537 transitions. [2024-11-13 21:33:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1537 transitions. [2024-11-13 21:33:45,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:33:45,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:45,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:47,666 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:52,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:52,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1407 states and 1538 transitions. [2024-11-13 21:33:52,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1538 transitions. [2024-11-13 21:33:52,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:33:52,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:52,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:00,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:00,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1408 states and 1539 transitions. [2024-11-13 21:34:00,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1539 transitions. [2024-11-13 21:34:00,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:34:00,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:00,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:00,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:02,674 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:07,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:07,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1409 states and 1540 transitions. [2024-11-13 21:34:07,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1540 transitions. [2024-11-13 21:34:07,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:34:07,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:07,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:07,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:13,667 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:22,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1410 states and 1542 transitions. [2024-11-13 21:34:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1542 transitions. [2024-11-13 21:34:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:34:22,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:24,996 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1411 states and 1543 transitions. [2024-11-13 21:34:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1543 transitions. [2024-11-13 21:34:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:34:33,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:33,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:33,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:37,877 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1412 states and 1543 transitions. [2024-11-13 21:34:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1543 transitions. [2024-11-13 21:34:51,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:34:51,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:51,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:54,792 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:00,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1413 states and 1545 transitions. [2024-11-13 21:35:00,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1545 transitions. [2024-11-13 21:35:00,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:35:00,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:00,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:04,466 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:13,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1414 states and 1545 transitions. [2024-11-13 21:35:13,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1545 transitions. [2024-11-13 21:35:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:35:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:17,635 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:23,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1415 states and 1547 transitions. [2024-11-13 21:35:23,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1547 transitions. [2024-11-13 21:35:23,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:35:23,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:27,459 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:36,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:36,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1416 states and 1547 transitions. [2024-11-13 21:35:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1547 transitions. [2024-11-13 21:35:36,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:35:36,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:36,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:39,971 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:45,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1417 states and 1548 transitions. [2024-11-13 21:35:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1548 transitions. [2024-11-13 21:35:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:35:45,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:48,133 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:53,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:53,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1418 states and 1549 transitions. [2024-11-13 21:35:53,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1549 transitions. [2024-11-13 21:35:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:35:53,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:53,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:53,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:07,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1419 states and 1551 transitions. [2024-11-13 21:36:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1551 transitions. [2024-11-13 21:36:07,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:36:07,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:11,741 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:21,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1420 states and 1552 transitions. [2024-11-13 21:36:21,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1552 transitions. [2024-11-13 21:36:21,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:36:21,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:48,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:48,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1421 states and 1552 transitions. [2024-11-13 21:37:48,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1552 transitions. [2024-11-13 21:37:48,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:37:48,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:48,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:37:54,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1422 states and 1553 transitions. [2024-11-13 21:37:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1553 transitions. [2024-11-13 21:37:54,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:37:54,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:54,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:37:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1423 states and 1554 transitions. [2024-11-13 21:37:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1554 transitions. [2024-11-13 21:37:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:37:59,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:01,700 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:38:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1424 states and 1555 transitions. [2024-11-13 21:38:06,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1555 transitions. [2024-11-13 21:38:06,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:38:06,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:06,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:09,343 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:38:15,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:15,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1425 states and 1557 transitions. [2024-11-13 21:38:15,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1557 transitions. [2024-11-13 21:38:15,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:38:15,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:15,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:15,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:17,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.