./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.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_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/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_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/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_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/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 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:32:48,960 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:32:49,077 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:32:49,085 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:32:49,087 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:32:49,128 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:32:49,132 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:32:49,132 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:32:49,132 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:32:49,132 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:32:49,133 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:32:49,134 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:32:49,134 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:32:49,134 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:32:49,134 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:32:49,134 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:32:49,134 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:49,134 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:32:49,134 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:32:49,135 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:32:49,135 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:32:49,135 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_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/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 -> 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 [2024-11-13 22:32:49,534 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:32:49,551 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:32:49,556 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:32:49,558 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:32:49,558 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:32:49,562 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.i Unable to find full path for "g++" [2024-11-13 22:32:51,818 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:32:52,268 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:32:52,269 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.i [2024-11-13 22:32:52,289 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/data/1376881d1/e64fb33d973648348fb8df4356bc5fb1/FLAG8f500a914 [2024-11-13 22:32:52,311 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/data/1376881d1/e64fb33d973648348fb8df4356bc5fb1 [2024-11-13 22:32:52,313 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:32:52,314 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:32:52,316 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:52,316 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:32:52,321 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:32:52,322 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:52" (1/1) ... [2024-11-13 22:32:52,323 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22984f1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:52, skipping insertion in model container [2024-11-13 22:32:52,324 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:52" (1/1) ... [2024-11-13 22:32:52,394 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:32:53,005 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:53,030 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:32:53,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:53,227 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:32:53,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53 WrapperNode [2024-11-13 22:32:53,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:53,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:53,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:32:53,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:32:53,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,261 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,326 INFO L138 Inliner]: procedures = 176, calls = 221, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 972 [2024-11-13 22:32:53,326 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:53,327 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:32:53,327 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:32:53,328 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:32:53,345 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,346 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,357 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,357 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,392 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,408 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,414 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,421 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,435 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:32:53,439 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:32:53,439 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:32:53,439 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:32:53,440 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:53" (1/1) ... [2024-11-13 22:32:53,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:53,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:32:53,487 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:32:53,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3af7ad5b-3cf7-456c-9eaa-676ef29c2475/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:32:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:32:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:32:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:32:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:32:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:32:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:32:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:32:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:32:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:32:53,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:32:53,825 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:32:53,827 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:32:56,648 INFO L? ?]: Removed 986 outVars from TransFormulas that were not future-live. [2024-11-13 22:32:56,648 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:32:57,915 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:32:57,918 INFO L316 CfgBuilder]: Removed 40 assume(true) statements. [2024-11-13 22:32:57,919 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:32:57 BoogieIcfgContainer [2024-11-13 22:32:57,919 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:32:57,920 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:32:57,920 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:32:57,936 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:32:57,936 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:32:57" (1/1) ... [2024-11-13 22:32:57,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:32:58,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 747 states and 825 transitions. [2024-11-13 22:32:58,035 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 825 transitions. [2024-11-13 22:32:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:32:58,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:58,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 746 states and 824 transitions. [2024-11-13 22:32:58,312 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 824 transitions. [2024-11-13 22:32:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:32:58,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:58,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 745 states and 823 transitions. [2024-11-13 22:32:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 823 transitions. [2024-11-13 22:32:58,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:32:58,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:58,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 744 states and 822 transitions. [2024-11-13 22:32:58,621 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 822 transitions. [2024-11-13 22:32:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:32:58,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:58,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 743 states and 821 transitions. [2024-11-13 22:32:58,917 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 821 transitions. [2024-11-13 22:32:58,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:32:58,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 744 states and 823 transitions. [2024-11-13 22:32:59,043 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 823 transitions. [2024-11-13 22:32:59,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:32:59,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 743 states and 822 transitions. [2024-11-13 22:32:59,130 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 822 transitions. [2024-11-13 22:32:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:32:59,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 742 states and 821 transitions. [2024-11-13 22:32:59,486 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 821 transitions. [2024-11-13 22:32:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:32:59,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 742 states and 815 transitions. [2024-11-13 22:32:59,585 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 815 transitions. [2024-11-13 22:32:59,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:32:59,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 742 states and 813 transitions. [2024-11-13 22:32:59,753 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 813 transitions. [2024-11-13 22:32:59,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:32:59,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:00,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 744 states and 817 transitions. [2024-11-13 22:33:00,027 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 817 transitions. [2024-11-13 22:33:00,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:33:00,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:00,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 703 states and 771 transitions. [2024-11-13 22:33:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 771 transitions. [2024-11-13 22:33:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:33:00,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:00,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 700 states and 767 transitions. [2024-11-13 22:33:00,638 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 767 transitions. [2024-11-13 22:33:00,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:33:00,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 697 states and 763 transitions. [2024-11-13 22:33:00,962 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 763 transitions. [2024-11-13 22:33:00,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:33:00,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 694 states and 759 transitions. [2024-11-13 22:33:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 759 transitions. [2024-11-13 22:33:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:33:01,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 691 states and 755 transitions. [2024-11-13 22:33:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 755 transitions. [2024-11-13 22:33:01,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:33:01,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 688 states and 751 transitions. [2024-11-13 22:33:01,521 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 751 transitions. [2024-11-13 22:33:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:33:01,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 685 states and 747 transitions. [2024-11-13 22:33:01,708 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 747 transitions. [2024-11-13 22:33:01,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:33:01,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 682 states and 743 transitions. [2024-11-13 22:33:01,882 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 743 transitions. [2024-11-13 22:33:01,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:33:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,966 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 22:33:02,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 681 states and 742 transitions. [2024-11-13 22:33:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 742 transitions. [2024-11-13 22:33:02,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:33:02,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:02,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:02,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:04,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:04,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 680 states and 741 transitions. [2024-11-13 22:33:04,296 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 741 transitions. [2024-11-13 22:33:04,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:33:04,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:04,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:04,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:05,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 680 states and 740 transitions. [2024-11-13 22:33:05,365 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 740 transitions. [2024-11-13 22:33:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:33:05,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:05,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:05,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 679 states and 739 transitions. [2024-11-13 22:33:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 739 transitions. [2024-11-13 22:33:05,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:33:05,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:05,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 678 states and 738 transitions. [2024-11-13 22:33:06,022 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 738 transitions. [2024-11-13 22:33:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:33:06,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 677 states and 737 transitions. [2024-11-13 22:33:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 737 transitions. [2024-11-13 22:33:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:33:06,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 676 states and 736 transitions. [2024-11-13 22:33:06,212 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 736 transitions. [2024-11-13 22:33:06,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:33:06,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 676 states and 735 transitions. [2024-11-13 22:33:06,542 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 735 transitions. [2024-11-13 22:33:06,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:33:06,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 676 states and 734 transitions. [2024-11-13 22:33:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 734 transitions. [2024-11-13 22:33:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:33:06,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 675 states and 733 transitions. [2024-11-13 22:33:06,760 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 733 transitions. [2024-11-13 22:33:06,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:33:06,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 674 states and 732 transitions. [2024-11-13 22:33:06,918 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 732 transitions. [2024-11-13 22:33:06,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:33:06,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:09,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 674 states and 730 transitions. [2024-11-13 22:33:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 730 transitions. [2024-11-13 22:33:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:33:09,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:09,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:09,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:13,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:15,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:15,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:15,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 681 states and 738 transitions. [2024-11-13 22:33:15,232 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 738 transitions. [2024-11-13 22:33:15,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:33:15,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:15,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:15,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:18,510 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:18,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:18,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 688 states and 746 transitions. [2024-11-13 22:33:18,548 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 746 transitions. [2024-11-13 22:33:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:33:18,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:18,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:18,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:18,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:18,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 680 states and 737 transitions. [2024-11-13 22:33:18,657 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 737 transitions. [2024-11-13 22:33:18,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:33:18,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:18,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:18,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:25,440 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:25,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 679 states and 736 transitions. [2024-11-13 22:33:25,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 736 transitions. [2024-11-13 22:33:25,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:33:25,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:25,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 678 states and 735 transitions. [2024-11-13 22:33:25,833 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 735 transitions. [2024-11-13 22:33:25,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:33:25,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,994 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 22:33:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 677 states and 734 transitions. [2024-11-13 22:33:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 734 transitions. [2024-11-13 22:33:26,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:33:26,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 676 states and 733 transitions. [2024-11-13 22:33:26,153 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 733 transitions. [2024-11-13 22:33:26,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:33:26,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 675 states and 732 transitions. [2024-11-13 22:33:26,354 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 732 transitions. [2024-11-13 22:33:26,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:33:26,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 674 states and 731 transitions. [2024-11-13 22:33:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 731 transitions. [2024-11-13 22:33:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:33:26,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:26,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 673 states and 730 transitions. [2024-11-13 22:33:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 730 transitions. [2024-11-13 22:33:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:33:26,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 715 states and 776 transitions. [2024-11-13 22:33:30,919 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 776 transitions. [2024-11-13 22:33:30,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:33:30,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:31,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:41,814 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 22:33:45,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:45,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 723 states and 783 transitions. [2024-11-13 22:33:45,492 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 783 transitions. [2024-11-13 22:33:45,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:33:45,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:45,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 722 states and 782 transitions. [2024-11-13 22:33:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 782 transitions. [2024-11-13 22:33:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:33:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:45,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:45,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 721 states and 781 transitions. [2024-11-13 22:33:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 781 transitions. [2024-11-13 22:33:45,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:33:45,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:45,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,143 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 22:33:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 721 states and 778 transitions. [2024-11-13 22:33:46,432 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 778 transitions. [2024-11-13 22:33:46,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:33:46,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:46,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 720 states and 777 transitions. [2024-11-13 22:33:46,733 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 777 transitions. [2024-11-13 22:33:46,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:33:46,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:47,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:50,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:50,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 719 states and 776 transitions. [2024-11-13 22:33:50,291 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 776 transitions. [2024-11-13 22:33:50,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:33:50,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:50,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:50,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:50,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 718 states and 775 transitions. [2024-11-13 22:33:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 775 transitions. [2024-11-13 22:33:50,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:33:50,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:50,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 717 states and 774 transitions. [2024-11-13 22:33:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 774 transitions. [2024-11-13 22:33:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:33:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:51,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:51,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:51,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 716 states and 772 transitions. [2024-11-13 22:33:51,187 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 772 transitions. [2024-11-13 22:33:51,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:33:51,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 715 states and 771 transitions. [2024-11-13 22:33:51,329 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 771 transitions. [2024-11-13 22:33:51,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:33:51,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:51,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:53,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 714 states and 770 transitions. [2024-11-13 22:33:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 770 transitions. [2024-11-13 22:33:53,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:33:53,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:53,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:54,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:56,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 713 states and 769 transitions. [2024-11-13 22:33:56,154 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 769 transitions. [2024-11-13 22:33:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:33:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:56,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:56,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:57,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 712 states and 768 transitions. [2024-11-13 22:33:57,272 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 768 transitions. [2024-11-13 22:33:57,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:33:57,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:57,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:57,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:58,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 711 states and 767 transitions. [2024-11-13 22:33:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 767 transitions. [2024-11-13 22:33:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:33:58,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:59,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:01,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:01,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 714 states and 774 transitions. [2024-11-13 22:34:01,035 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 774 transitions. [2024-11-13 22:34:01,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:34:01,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:01,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:02,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:07,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:07,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 717 states and 784 transitions. [2024-11-13 22:34:07,172 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 784 transitions. [2024-11-13 22:34:07,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:34:07,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:07,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:07,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:07,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 718 states and 786 transitions. [2024-11-13 22:34:07,979 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 786 transitions. [2024-11-13 22:34:07,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:34:07,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:07,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:08,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:08,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 719 states and 788 transitions. [2024-11-13 22:34:08,934 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 788 transitions. [2024-11-13 22:34:08,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:34:08,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:08,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:11,002 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 22:34:15,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:15,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 707 states and 763 transitions. [2024-11-13 22:34:15,764 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 763 transitions. [2024-11-13 22:34:15,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:34:15,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:15,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 706 states and 762 transitions. [2024-11-13 22:34:19,740 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 762 transitions. [2024-11-13 22:34:19,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:34:19,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:21,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:23,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:23,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 705 states and 761 transitions. [2024-11-13 22:34:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 761 transitions. [2024-11-13 22:34:23,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:34:23,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:23,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:23,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:24,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:24,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 704 states and 760 transitions. [2024-11-13 22:34:24,357 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 760 transitions. [2024-11-13 22:34:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:34:24,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:25,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:25,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 703 states and 759 transitions. [2024-11-13 22:34:25,182 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 759 transitions. [2024-11-13 22:34:25,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:34:25,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:25,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:26,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 702 states and 758 transitions. [2024-11-13 22:34:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 758 transitions. [2024-11-13 22:34:30,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:34:30,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:30,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:31,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:35,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:35,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 701 states and 757 transitions. [2024-11-13 22:34:35,731 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 757 transitions. [2024-11-13 22:34:35,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:34:35,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:35,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:35,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:35,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:36,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:36,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 700 states and 756 transitions. [2024-11-13 22:34:36,626 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 756 transitions. [2024-11-13 22:34:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:34:36,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:36,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:37,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:37,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 699 states and 755 transitions. [2024-11-13 22:34:37,712 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 755 transitions. [2024-11-13 22:34:37,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:34:37,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:37,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:39,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:41,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 698 states and 754 transitions. [2024-11-13 22:34:41,447 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 754 transitions. [2024-11-13 22:34:41,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:34:41,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:46,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:46,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 697 states and 753 transitions. [2024-11-13 22:34:46,586 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 753 transitions. [2024-11-13 22:34:46,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:34:46,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:46,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:46,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 696 states and 752 transitions. [2024-11-13 22:34:47,448 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 752 transitions. [2024-11-13 22:34:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:34:47,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,512 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 22:34:48,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 695 states and 751 transitions. [2024-11-13 22:34:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 751 transitions. [2024-11-13 22:34:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:34:48,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,143 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 22:34:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:52,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 694 states and 750 transitions. [2024-11-13 22:34:52,352 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 750 transitions. [2024-11-13 22:34:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:34:52,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:52,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:57,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:02,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 693 states and 749 transitions. [2024-11-13 22:35:02,714 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 749 transitions. [2024-11-13 22:35:02,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:35:02,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:03,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 692 states and 748 transitions. [2024-11-13 22:35:03,858 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 748 transitions. [2024-11-13 22:35:03,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:35:03,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:04,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:05,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 691 states and 747 transitions. [2024-11-13 22:35:05,049 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 747 transitions. [2024-11-13 22:35:05,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:35:05,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 690 states and 746 transitions. [2024-11-13 22:35:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 746 transitions. [2024-11-13 22:35:12,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:35:12,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:12,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:16,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:24,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 689 states and 745 transitions. [2024-11-13 22:35:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 745 transitions. [2024-11-13 22:35:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:35:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:24,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:25,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 688 states and 744 transitions. [2024-11-13 22:35:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 744 transitions. [2024-11-13 22:35:25,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:35:25,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:26,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 687 states and 743 transitions. [2024-11-13 22:35:26,750 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 743 transitions. [2024-11-13 22:35:26,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:35:26,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:31,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:37,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:37,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 686 states and 742 transitions. [2024-11-13 22:35:37,241 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 742 transitions. [2024-11-13 22:35:37,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:35:37,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:37,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:40,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:46,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:46,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 685 states and 741 transitions. [2024-11-13 22:35:46,407 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 741 transitions. [2024-11-13 22:35:46,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:35:46,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:46,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:46,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:46,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 675 states and 730 transitions. [2024-11-13 22:35:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 730 transitions. [2024-11-13 22:35:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:35:47,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:47,647 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 22:35:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 674 states and 729 transitions. [2024-11-13 22:35:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 729 transitions. [2024-11-13 22:35:48,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:35:48,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:48,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:49,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:51,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 673 states and 728 transitions. [2024-11-13 22:35:51,505 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 728 transitions. [2024-11-13 22:35:51,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:35:51,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:51,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:58,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 672 states and 727 transitions. [2024-11-13 22:35:58,733 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 727 transitions. [2024-11-13 22:35:58,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:35:58,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:58,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:58,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:04,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 671 states and 726 transitions. [2024-11-13 22:36:21,330 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 726 transitions. [2024-11-13 22:36:21,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:36:21,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:21,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:21,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:27,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 670 states and 725 transitions. [2024-11-13 22:36:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 725 transitions. [2024-11-13 22:36:47,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:36:47,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:47,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:47,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:52,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:52,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 672 states and 725 transitions. [2024-11-13 22:36:52,118 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 725 transitions. [2024-11-13 22:36:52,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:36:52,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:52,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:52,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:59,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:59,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 674 states and 728 transitions. [2024-11-13 22:36:59,180 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 728 transitions. [2024-11-13 22:36:59,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:36:59,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:59,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:00,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:04,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 675 states and 729 transitions. [2024-11-13 22:37:04,178 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 729 transitions. [2024-11-13 22:37:04,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:37:04,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:04,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:05,940 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 22:37:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:11,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 676 states and 730 transitions. [2024-11-13 22:37:11,723 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 730 transitions. [2024-11-13 22:37:11,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:37:11,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:11,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:11,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:17,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 677 states and 731 transitions. [2024-11-13 22:37:17,224 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 731 transitions. [2024-11-13 22:37:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:37:17,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,820 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 22:37:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:22,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 678 states and 732 transitions. [2024-11-13 22:37:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 732 transitions. [2024-11-13 22:37:22,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:37:22,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:22,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:22,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:23,618 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 22:37:26,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:26,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 679 states and 733 transitions. [2024-11-13 22:37:26,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 733 transitions. [2024-11-13 22:37:26,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:37:26,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:26,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:27,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:28,355 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 22:37:31,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 680 states and 734 transitions. [2024-11-13 22:37:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 734 transitions. [2024-11-13 22:37:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:37:31,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:31,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,037 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:36,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 681 states and 735 transitions. [2024-11-13 22:37:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 735 transitions. [2024-11-13 22:37:36,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:37:36,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:36,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:41,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 682 states and 736 transitions. [2024-11-13 22:37:41,376 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 736 transitions. [2024-11-13 22:37:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:37:41,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,893 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 22:37:46,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:46,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 683 states and 737 transitions. [2024-11-13 22:37:46,160 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 737 transitions. [2024-11-13 22:37:46,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:37:46,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:47,568 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 22:37:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:50,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 684 states and 738 transitions. [2024-11-13 22:37:50,916 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 738 transitions. [2024-11-13 22:37:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:37:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:51,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:52,628 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 22:37:56,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:56,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 685 states and 739 transitions. [2024-11-13 22:37:56,231 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 739 transitions. [2024-11-13 22:37:56,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:56,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:56,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,357 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 22:38:13,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:13,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 686 states and 741 transitions. [2024-11-13 22:38:13,477 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 741 transitions. [2024-11-13 22:38:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:38:13,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,331 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 22:38:21,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 687 states and 742 transitions. [2024-11-13 22:38:21,632 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 742 transitions. [2024-11-13 22:38:21,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:21,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:24,009 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 22:38:34,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 688 states and 742 transitions. [2024-11-13 22:38:34,297 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 742 transitions. [2024-11-13 22:38:34,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:38:34,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:34,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:36,080 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 22:38:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 689 states and 743 transitions. [2024-11-13 22:38:39,819 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 743 transitions. [2024-11-13 22:38:39,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:38:39,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:39,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:41,418 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 22:38:45,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 690 states and 744 transitions. [2024-11-13 22:38:45,149 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 744 transitions. [2024-11-13 22:38:45,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:38:45,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:48,577 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 22:38:54,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:54,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 691 states and 746 transitions. [2024-11-13 22:38:54,142 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 746 transitions. [2024-11-13 22:38:54,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:38:54,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:54,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:54,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:56,286 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 22:39:02,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:02,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 692 states and 747 transitions. [2024-11-13 22:39:02,763 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 747 transitions. [2024-11-13 22:39:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:39:02,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:05,440 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 22:39:15,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:15,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 693 states and 747 transitions. [2024-11-13 22:39:15,213 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 747 transitions. [2024-11-13 22:39:15,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:39:15,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:15,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:15,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:17,954 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 22:39:22,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:22,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 694 states and 749 transitions. [2024-11-13 22:39:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 749 transitions. [2024-11-13 22:39:22,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:39:22,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:22,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:25,033 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 22:39:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 695 states and 750 transitions. [2024-11-13 22:39:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 750 transitions. [2024-11-13 22:39:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:39:32,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:32,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:34,288 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 22:39:41,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:41,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 696 states and 751 transitions. [2024-11-13 22:39:41,281 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 751 transitions. [2024-11-13 22:39:41,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:39:41,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:41,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,676 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 22:39:58,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 697 states and 751 transitions. [2024-11-13 22:39:58,751 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 751 transitions. [2024-11-13 22:39:58,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:39:58,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:01,583 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 22:40:07,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:07,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 698 states and 753 transitions. [2024-11-13 22:40:07,773 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 753 transitions. [2024-11-13 22:40:07,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:40:07,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:07,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:07,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:11,119 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 22:40:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:19,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 699 states and 753 transitions. [2024-11-13 22:40:19,327 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 753 transitions. [2024-11-13 22:40:19,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:40:19,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:19,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:19,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:21,339 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 22:40:25,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:25,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 700 states and 754 transitions. [2024-11-13 22:40:25,422 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 754 transitions. [2024-11-13 22:40:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:40:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,104 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 22:40:34,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 701 states and 756 transitions. [2024-11-13 22:40:34,736 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 756 transitions. [2024-11-13 22:40:34,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:40:34,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,337 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 22:40:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 702 states and 756 transitions. [2024-11-13 22:40:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 756 transitions. [2024-11-13 22:40:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:40:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,901 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 22:40:53,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 703 states and 758 transitions. [2024-11-13 22:40:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 758 transitions. [2024-11-13 22:40:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:40:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,811 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 22:41:03,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 704 states and 758 transitions. [2024-11-13 22:41:03,683 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 758 transitions. [2024-11-13 22:41:03,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:41:03,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,802 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 22:41:11,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 705 states and 760 transitions. [2024-11-13 22:41:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 760 transitions. [2024-11-13 22:41:11,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:41:11,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,517 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 22:41:22,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 706 states and 761 transitions. [2024-11-13 22:41:22,247 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 761 transitions. [2024-11-13 22:41:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:41:22,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,810 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 22:41:32,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 707 states and 762 transitions. [2024-11-13 22:41:32,619 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 762 transitions. [2024-11-13 22:41:32,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:41:32,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,518 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 22:41:43,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:43,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 708 states and 763 transitions. [2024-11-13 22:41:43,247 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 763 transitions. [2024-11-13 22:41:43,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:41:43,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:43,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:48,250 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 22:42:08,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:08,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 709 states and 763 transitions. [2024-11-13 22:42:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 763 transitions. [2024-11-13 22:42:08,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:42:08,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:08,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:10,782 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 22:42:15,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:15,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 710 states and 764 transitions. [2024-11-13 22:42:15,560 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 764 transitions. [2024-11-13 22:42:15,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:42:15,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:15,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,253 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 22:42:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:23,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 711 states and 765 transitions. [2024-11-13 22:42:23,210 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 765 transitions. [2024-11-13 22:42:23,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:42:23,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:23,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:23,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:25,824 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 22:42:30,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 712 states and 766 transitions. [2024-11-13 22:42:30,717 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 766 transitions. [2024-11-13 22:42:30,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:42:30,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:30,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:33,435 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 22:42:38,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 713 states and 767 transitions. [2024-11-13 22:42:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 767 transitions. [2024-11-13 22:42:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:42:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,868 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 22:42:45,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:45,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 714 states and 768 transitions. [2024-11-13 22:42:45,486 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 768 transitions. [2024-11-13 22:42:45,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:42:45,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:45,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:45,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:53,560 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 22:43:03,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:03,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 715 states and 770 transitions. [2024-11-13 22:43:03,507 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 770 transitions. [2024-11-13 22:43:03,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:43:03,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:03,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:06,538 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 22:43:14,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 716 states and 771 transitions. [2024-11-13 22:43:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 771 transitions. [2024-11-13 22:43:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:43:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:19,480 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 22:43:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 717 states and 771 transitions. [2024-11-13 22:43:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 771 transitions. [2024-11-13 22:43:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:43:32,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:10,945 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 22:44:51,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:51,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 718 states and 773 transitions. [2024-11-13 22:44:51,895 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 773 transitions. [2024-11-13 22:44:51,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:44:51,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:51,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:53,705 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 22:44:57,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 719 states and 774 transitions. [2024-11-13 22:44:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 774 transitions. [2024-11-13 22:44:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:44:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:00,264 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 22:45:07,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 720 states and 775 transitions. [2024-11-13 22:45:07,334 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 775 transitions. [2024-11-13 22:45:07,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:45:07,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:07,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:09,524 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 22:45:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:14,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 721 states and 777 transitions. [2024-11-13 22:45:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 777 transitions. [2024-11-13 22:45:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:45:14,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:14,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:14,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:16,786 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 22:45:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:23,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 722 states and 777 transitions. [2024-11-13 22:45:23,977 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 777 transitions. [2024-11-13 22:45:23,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:45:23,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:23,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:24,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:25,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:45:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:30,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 723 states and 778 transitions. [2024-11-13 22:45:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 778 transitions. [2024-11-13 22:45:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:45:30,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:31,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:45:36,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 724 states and 779 transitions. [2024-11-13 22:45:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 779 transitions. [2024-11-13 22:45:36,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:45:36,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:36,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:45:43,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:43,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 725 states and 780 transitions. [2024-11-13 22:45:43,073 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 780 transitions. [2024-11-13 22:45:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:45:43,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:43,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:49,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:45:57,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:57,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 726 states and 782 transitions. [2024-11-13 22:45:57,533 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 782 transitions. [2024-11-13 22:45:57,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:45:57,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:57,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:00,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:46:07,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:07,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 727 states and 783 transitions. [2024-11-13 22:46:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 783 transitions. [2024-11-13 22:46:07,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:46:07,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:07,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:09,542 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:46:16,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:16,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 728 states and 784 transitions. [2024-11-13 22:46:16,689 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 784 transitions. [2024-11-13 22:46:16,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:46:16,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:19,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.