./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-memory-alloca/insertionsort-alloca-2.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-memory-alloca/insertionsort-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash de7da20d4eaaa585438f85709f7fd309a77ec10ab7307dad72c7fb2392cc347c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:19:47,412 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:19:47,494 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 23:19:47,502 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:19:47,504 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:19:47,533 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:19:47,534 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:19:47,535 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:19:47,535 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:19:47,536 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:19:47,536 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:19:47,536 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:19:47,537 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:19:47,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:19:47,542 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:19:47,542 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:19:47,543 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:19:47,543 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:19:47,543 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:19:47,543 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:19:47,544 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:19:47,544 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:19:47,544 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:19:47,545 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:19:47,545 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:19:47,545 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:19:47,545 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:19:47,546 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:19:47,546 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:19:47,546 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:19:47,546 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:19:47,547 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:19:47,549 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> de7da20d4eaaa585438f85709f7fd309a77ec10ab7307dad72c7fb2392cc347c [2024-11-08 23:19:47,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:19:47,894 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:19:47,899 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:19:47,901 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:19:47,901 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:19:47,902 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-memory-alloca/insertionsort-alloca-2.i Unable to find full path for "g++" [2024-11-08 23:19:49,875 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:19:50,135 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:19:50,138 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/sv-benchmarks/c/termination-memory-alloca/insertionsort-alloca-2.i [2024-11-08 23:19:50,156 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/data/9269f4dd5/df741e4e334d449ba63311482ce3b1d2/FLAG6ae5fb3a7 [2024-11-08 23:19:50,179 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/data/9269f4dd5/df741e4e334d449ba63311482ce3b1d2 [2024-11-08 23:19:50,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:19:50,182 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:19:50,184 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:19:50,185 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:19:50,190 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:19:50,191 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,192 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cf5a5fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50, skipping insertion in model container [2024-11-08 23:19:50,193 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,253 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:19:50,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:19:50,594 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:19:50,664 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:19:50,694 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:19:50,694 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50 WrapperNode [2024-11-08 23:19:50,695 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:19:50,696 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:19:50,696 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:19:50,696 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:19:50,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,715 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,736 INFO L138 Inliner]: procedures = 111, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 60 [2024-11-08 23:19:50,739 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:19:50,740 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:19:50,740 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:19:50,740 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:19:50,749 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,752 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,752 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,757 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,766 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,767 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,768 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,773 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:19:50,774 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:19:50,774 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:19:50,775 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:19:50,775 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:50" (1/1) ... [2024-11-08 23:19:50,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:19:50,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:19:50,826 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:19:50,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db97cb67-ec7d-47b4-adcd-dcbdc7538f82/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:19:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:19:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:19:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:19:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:19:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:19:50,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:19:51,012 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:19:51,014 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:19:51,161 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-08 23:19:51,161 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:19:51,200 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:19:51,201 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:19:51,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:19:51 BoogieIcfgContainer [2024-11-08 23:19:51,201 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:19:51,206 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:19:51,206 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:19:51,219 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:19:51,219 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:19:51" (1/1) ... [2024-11-08 23:19:51,229 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:19:51,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:51,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-11-08 23:19:51,279 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-08 23:19:51,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:19:51,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:51,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:51,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 30 states and 38 transitions. [2024-11-08 23:19:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 38 transitions. [2024-11-08 23:19:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:19:51,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:51,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:51,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:51,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 36 states and 49 transitions. [2024-11-08 23:19:51,909 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 49 transitions. [2024-11-08 23:19:51,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:19:51,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:51,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:51,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:51,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:51,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:51,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 37 states and 51 transitions. [2024-11-08 23:19:51,996 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2024-11-08 23:19:51,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:19:51,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:51,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:52,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:52,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 37 states and 50 transitions. [2024-11-08 23:19:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 50 transitions. [2024-11-08 23:19:52,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:19:52,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:52,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:52,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 36 states and 49 transitions. [2024-11-08 23:19:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 49 transitions. [2024-11-08 23:19:52,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:19:52,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:52,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:52,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:53,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:53,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 43 states and 62 transitions. [2024-11-08 23:19:53,201 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 62 transitions. [2024-11-08 23:19:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:19:53,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:53,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:53,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:53,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:53,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:53,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 42 states and 61 transitions. [2024-11-08 23:19:53,473 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 61 transitions. [2024-11-08 23:19:53,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:19:53,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:53,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:53,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:53,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 43 states and 63 transitions. [2024-11-08 23:19:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 63 transitions. [2024-11-08 23:19:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:19:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:53,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:53,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:54,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:54,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 48 states and 70 transitions. [2024-11-08 23:19:54,108 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 70 transitions. [2024-11-08 23:19:54,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:19:54,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:54,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:54,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:54,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 47 states and 69 transitions. [2024-11-08 23:19:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 69 transitions. [2024-11-08 23:19:54,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:19:54,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:19:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 44 states and 63 transitions. [2024-11-08 23:19:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-11-08 23:19:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:19:54,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:54,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:54,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 48 states and 72 transitions. [2024-11-08 23:19:54,747 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 72 transitions. [2024-11-08 23:19:54,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:19:54,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:54,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:54,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:54,878 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:55,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:55,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 50 states and 76 transitions. [2024-11-08 23:19:55,056 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 76 transitions. [2024-11-08 23:19:55,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:19:55,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:55,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:55,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:55,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:19:56,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:56,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 60 states and 96 transitions. [2024-11-08 23:19:56,159 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 96 transitions. [2024-11-08 23:19:56,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:19:56,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:56,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:56,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:19:56,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 62 states and 98 transitions. [2024-11-08 23:19:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 98 transitions. [2024-11-08 23:19:56,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:19:56,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:56,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:56,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:56,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 63 states and 98 transitions. [2024-11-08 23:19:56,455 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 98 transitions. [2024-11-08 23:19:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:19:56,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:56,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:56,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:19:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 70 states and 109 transitions. [2024-11-08 23:19:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 109 transitions. [2024-11-08 23:19:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:19:57,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:57,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:57,414 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:19:57,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 72 states and 110 transitions. [2024-11-08 23:19:57,751 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 110 transitions. [2024-11-08 23:19:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:19:57,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:57,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:58,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:58,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 78 states and 123 transitions. [2024-11-08 23:19:58,202 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 123 transitions. [2024-11-08 23:19:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:19:58,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:58,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:58,231 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:19:58,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 80 states and 124 transitions. [2024-11-08 23:19:58,262 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 124 transitions. [2024-11-08 23:19:58,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:19:58,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:58,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:58,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:58,290 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:19:58,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:58,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 82 states and 125 transitions. [2024-11-08 23:19:58,324 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 125 transitions. [2024-11-08 23:19:58,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:19:58,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:58,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:58,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:58,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 84 states and 127 transitions. [2024-11-08 23:19:58,387 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 127 transitions. [2024-11-08 23:19:58,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:19:58,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:58,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:58,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 16 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:58,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 84 states and 126 transitions. [2024-11-08 23:19:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 126 transitions. [2024-11-08 23:19:58,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:19:58,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:58,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:58,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:59,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 86 states and 130 transitions. [2024-11-08 23:19:59,122 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 130 transitions. [2024-11-08 23:19:59,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:19:59,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:59,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:59,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:59,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:00,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 91 states and 139 transitions. [2024-11-08 23:20:00,014 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 139 transitions. [2024-11-08 23:20:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:20:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:00,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 93 states and 140 transitions. [2024-11-08 23:20:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 140 transitions. [2024-11-08 23:20:00,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:20:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:00,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:00,683 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:20:01,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:01,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 94 states and 141 transitions. [2024-11-08 23:20:01,270 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 141 transitions. [2024-11-08 23:20:01,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:20:01,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:01,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:01,323 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:02,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:02,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 98 states and 145 transitions. [2024-11-08 23:20:02,018 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 145 transitions. [2024-11-08 23:20:02,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:20:02,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:02,154 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:20:02,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:02,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 97 states and 144 transitions. [2024-11-08 23:20:02,377 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 144 transitions. [2024-11-08 23:20:02,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:20:02,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:02,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:02,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:02,438 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 101 states and 148 transitions. [2024-11-08 23:20:03,186 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 148 transitions. [2024-11-08 23:20:03,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:20:03,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:03,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:03,245 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:04,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:04,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 109 states and 163 transitions. [2024-11-08 23:20:04,265 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 163 transitions. [2024-11-08 23:20:04,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:20:04,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:04,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:04,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:04,327 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 113 states and 166 transitions. [2024-11-08 23:20:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 166 transitions. [2024-11-08 23:20:05,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:20:05,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:05,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:05,277 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:05,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:05,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 115 states and 170 transitions. [2024-11-08 23:20:05,639 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 170 transitions. [2024-11-08 23:20:05,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:20:05,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:05,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:05,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:05,695 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:06,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:06,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 119 states and 173 transitions. [2024-11-08 23:20:06,499 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 173 transitions. [2024-11-08 23:20:06,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:20:06,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:06,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 126 states and 184 transitions. [2024-11-08 23:20:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 184 transitions. [2024-11-08 23:20:08,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:20:08,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:08,191 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:08,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 127 states and 184 transitions. [2024-11-08 23:20:08,490 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 184 transitions. [2024-11-08 23:20:08,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:20:08,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:08,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:09,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 131 states and 188 transitions. [2024-11-08 23:20:09,467 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 188 transitions. [2024-11-08 23:20:09,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:20:09,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:09,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:09,532 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:10,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:10,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 139 states and 203 transitions. [2024-11-08 23:20:10,693 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 203 transitions. [2024-11-08 23:20:10,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:20:10,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:10,749 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:11,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:11,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 143 states and 206 transitions. [2024-11-08 23:20:11,697 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 206 transitions. [2024-11-08 23:20:11,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:20:11,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:11,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:12,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:12,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 145 states and 210 transitions. [2024-11-08 23:20:12,502 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 210 transitions. [2024-11-08 23:20:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:20:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:14,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 152 states and 221 transitions. [2024-11-08 23:20:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 221 transitions. [2024-11-08 23:20:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:20:14,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:14,635 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:15,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:15,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 153 states and 221 transitions. [2024-11-08 23:20:15,086 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 221 transitions. [2024-11-08 23:20:15,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:20:15,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:15,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:15,159 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:16,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:16,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 157 states and 225 transitions. [2024-11-08 23:20:16,256 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 225 transitions. [2024-11-08 23:20:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:20:16,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:16,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:16,327 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:17,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:17,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 165 states and 240 transitions. [2024-11-08 23:20:17,800 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 240 transitions. [2024-11-08 23:20:17,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:20:17,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:17,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:17,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:19,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:19,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 169 states and 243 transitions. [2024-11-08 23:20:19,091 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 243 transitions. [2024-11-08 23:20:19,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:20:19,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:19,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:20,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:20,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 171 states and 247 transitions. [2024-11-08 23:20:20,068 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 247 transitions. [2024-11-08 23:20:20,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:20:20,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:20,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 178 states and 258 transitions. [2024-11-08 23:20:22,326 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 258 transitions. [2024-11-08 23:20:22,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:20:22,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:22,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:22,407 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:22,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 179 states and 258 transitions. [2024-11-08 23:20:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 258 transitions. [2024-11-08 23:20:22,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:20:22,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:22,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:23,033 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:24,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 183 states and 262 transitions. [2024-11-08 23:20:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 262 transitions. [2024-11-08 23:20:24,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:20:24,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:24,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:24,306 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:25,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:25,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 191 states and 277 transitions. [2024-11-08 23:20:25,896 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 277 transitions. [2024-11-08 23:20:25,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:20:25,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:25,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:25,975 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:27,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:27,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 195 states and 280 transitions. [2024-11-08 23:20:27,348 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 280 transitions. [2024-11-08 23:20:27,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:20:27,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:27,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:27,748 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:28,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 197 states and 284 transitions. [2024-11-08 23:20:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 284 transitions. [2024-11-08 23:20:28,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:20:28,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:28,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:28,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:30,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 204 states and 295 transitions. [2024-11-08 23:20:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 295 transitions. [2024-11-08 23:20:30,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:20:30,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:30,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:30,982 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:32,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:32,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 208 states and 299 transitions. [2024-11-08 23:20:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 299 transitions. [2024-11-08 23:20:32,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:20:32,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:32,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:33,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:33,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 209 states and 299 transitions. [2024-11-08 23:20:33,158 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 299 transitions. [2024-11-08 23:20:33,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:20:33,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:33,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:33,275 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:35,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:35,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 217 states and 314 transitions. [2024-11-08 23:20:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 314 transitions. [2024-11-08 23:20:35,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:20:35,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:35,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:35,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:35,161 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:36,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 221 states and 317 transitions. [2024-11-08 23:20:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 317 transitions. [2024-11-08 23:20:36,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:20:36,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:36,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,239 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:37,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 223 states and 321 transitions. [2024-11-08 23:20:37,884 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 321 transitions. [2024-11-08 23:20:37,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:20:37,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:37,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:40,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:40,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 230 states and 332 transitions. [2024-11-08 23:20:40,887 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 332 transitions. [2024-11-08 23:20:40,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:20:40,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:40,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:40,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:41,039 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:41,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:41,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 231 states and 332 transitions. [2024-11-08 23:20:41,648 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 332 transitions. [2024-11-08 23:20:41,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:20:41,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:41,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:41,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:41,758 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:43,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:43,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 235 states and 336 transitions. [2024-11-08 23:20:43,361 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 336 transitions. [2024-11-08 23:20:43,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:20:43,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:43,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:43,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:45,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:45,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 243 states and 351 transitions. [2024-11-08 23:20:45,494 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 351 transitions. [2024-11-08 23:20:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:20:45,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:45,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:45,595 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 258 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:47,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:47,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 247 states and 354 transitions. [2024-11-08 23:20:47,142 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 354 transitions. [2024-11-08 23:20:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:20:47,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:47,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:47,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:47,775 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 249 states and 358 transitions. [2024-11-08 23:20:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 358 transitions. [2024-11-08 23:20:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:20:48,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:20:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 256 states and 369 transitions. [2024-11-08 23:20:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 369 transitions. [2024-11-08 23:20:51,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:20:51,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:51,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:51,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:51,794 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:53,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 260 states and 373 transitions. [2024-11-08 23:20:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 373 transitions. [2024-11-08 23:20:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:20:53,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:53,491 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:20:54,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 261 states and 373 transitions. [2024-11-08 23:20:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 373 transitions. [2024-11-08 23:20:54,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:20:54,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:56,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 269 states and 388 transitions. [2024-11-08 23:20:56,495 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 388 transitions. [2024-11-08 23:20:56,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:20:56,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:56,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:56,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:56,613 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 336 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:20:58,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 273 states and 391 transitions. [2024-11-08 23:20:58,400 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 391 transitions. [2024-11-08 23:20:58,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:20:58,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:58,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:58,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:58,959 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 0 proven. 414 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:59,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:59,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 275 states and 395 transitions. [2024-11-08 23:20:59,685 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 395 transitions. [2024-11-08 23:20:59,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:20:59,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:59,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:59,913 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 384 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:21:03,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:03,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 282 states and 406 transitions. [2024-11-08 23:21:03,397 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 406 transitions. [2024-11-08 23:21:03,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:21:03,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:03,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:03,522 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:04,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 283 states and 406 transitions. [2024-11-08 23:21:04,386 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 406 transitions. [2024-11-08 23:21:04,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:21:04,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:04,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:04,495 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:06,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:06,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 287 states and 410 transitions. [2024-11-08 23:21:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 410 transitions. [2024-11-08 23:21:06,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:21:06,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:06,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:06,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:08,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:08,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 295 states and 425 transitions. [2024-11-08 23:21:08,683 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 425 transitions. [2024-11-08 23:21:08,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:21:08,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:08,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:08,807 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 424 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:10,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:10,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 299 states and 428 transitions. [2024-11-08 23:21:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 428 transitions. [2024-11-08 23:21:10,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:21:10,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:10,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:10,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:11,365 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 0 proven. 510 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:12,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:12,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 301 states and 432 transitions. [2024-11-08 23:21:12,173 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 432 transitions. [2024-11-08 23:21:12,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:21:12,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:12,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:12,306 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:21:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 308 states and 443 transitions. [2024-11-08 23:21:16,178 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 443 transitions. [2024-11-08 23:21:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:21:16,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 309 states and 443 transitions. [2024-11-08 23:21:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 443 transitions. [2024-11-08 23:21:17,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:21:17,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:17,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:17,258 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:19,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:19,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 313 states and 447 transitions. [2024-11-08 23:21:19,147 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 447 transitions. [2024-11-08 23:21:19,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:21:19,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:19,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 0 proven. 550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:22,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:22,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 321 states and 462 transitions. [2024-11-08 23:21:22,823 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 462 transitions. [2024-11-08 23:21:22,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:21:22,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:22,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:22,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:23,018 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:25,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:25,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 325 states and 465 transitions. [2024-11-08 23:21:25,544 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 465 transitions. [2024-11-08 23:21:25,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:21:25,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:25,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:25,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:26,332 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:27,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:27,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 327 states and 469 transitions. [2024-11-08 23:21:27,213 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 469 transitions. [2024-11-08 23:21:27,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:21:27,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:27,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:27,357 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 0 proven. 580 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:21:31,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 334 states and 480 transitions. [2024-11-08 23:21:31,611 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 480 transitions. [2024-11-08 23:21:31,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:31,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:31,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:33,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:33,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 338 states and 484 transitions. [2024-11-08 23:21:33,810 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 484 transitions. [2024-11-08 23:21:33,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:33,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:33,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:33,950 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:34,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 339 states and 484 transitions. [2024-11-08 23:21:34,713 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 484 transitions. [2024-11-08 23:21:34,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:21:34,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:34,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:34,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:35,006 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:37,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 347 states and 499 transitions. [2024-11-08 23:21:37,847 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 499 transitions. [2024-11-08 23:21:37,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:21:37,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,993 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:40,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:40,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 351 states and 502 transitions. [2024-11-08 23:21:40,232 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 502 transitions. [2024-11-08 23:21:40,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:21:40,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:40,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:40,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:42,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:42,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 353 states and 506 transitions. [2024-11-08 23:21:42,013 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 506 transitions. [2024-11-08 23:21:42,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:21:42,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:42,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:42,178 INFO L134 CoverageAnalysis]: Checked inductivity of 696 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:21:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:46,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 360 states and 517 transitions. [2024-11-08 23:21:46,745 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 517 transitions. [2024-11-08 23:21:46,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:21:46,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:46,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:46,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:46,909 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:47,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 361 states and 517 transitions. [2024-11-08 23:21:47,765 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 517 transitions. [2024-11-08 23:21:47,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:21:47,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:47,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:47,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:21:50,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:50,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 365 states and 521 transitions. [2024-11-08 23:21:50,178 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 521 transitions. [2024-11-08 23:21:50,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:21:50,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:50,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:50,350 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:53,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 373 states and 536 transitions. [2024-11-08 23:21:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 536 transitions. [2024-11-08 23:21:53,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:21:53,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:53,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:53,705 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 0 proven. 748 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:56,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:56,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 377 states and 539 transitions. [2024-11-08 23:21:56,145 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 539 transitions. [2024-11-08 23:21:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:21:56,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:56,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:57,175 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 0 proven. 858 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:58,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:58,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 379 states and 543 transitions. [2024-11-08 23:21:58,315 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 543 transitions. [2024-11-08 23:21:58,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:21:58,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:58,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:58,562 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 816 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:22:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:03,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 386 states and 554 transitions. [2024-11-08 23:22:03,562 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 554 transitions. [2024-11-08 23:22:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:22:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:03,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:03,749 INFO L134 CoverageAnalysis]: Checked inductivity of 845 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:22:04,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:04,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 387 states and 554 transitions. [2024-11-08 23:22:04,696 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 554 transitions. [2024-11-08 23:22:04,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:22:04,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:04,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:04,885 INFO L134 CoverageAnalysis]: Checked inductivity of 845 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:22:07,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:07,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 391 states and 558 transitions. [2024-11-08 23:22:07,222 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 558 transitions. [2024-11-08 23:22:07,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:22:07,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:07,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:07,365 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 910 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 399 states and 573 transitions. [2024-11-08 23:22:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 573 transitions. [2024-11-08 23:22:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:22:10,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 891 backedges. 0 proven. 876 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:22:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 403 states and 576 transitions. [2024-11-08 23:22:13,628 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 576 transitions. [2024-11-08 23:22:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:22:13,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,552 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 0 proven. 994 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:15,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 405 states and 580 transitions. [2024-11-08 23:22:15,692 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 580 transitions. [2024-11-08 23:22:15,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:22:15,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,840 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 949 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:22:21,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 412 states and 591 transitions. [2024-11-08 23:22:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 591 transitions. [2024-11-08 23:22:21,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:22:21,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,399 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:22:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 413 states and 591 transitions. [2024-11-08 23:22:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 591 transitions. [2024-11-08 23:22:22,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:22:22,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,571 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:22:25,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 417 states and 595 transitions. [2024-11-08 23:22:25,275 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 595 transitions. [2024-11-08 23:22:25,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:22:25,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:25,417 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:28,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:28,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 425 states and 610 transitions. [2024-11-08 23:22:28,972 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 610 transitions. [2024-11-08 23:22:28,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:22:28,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:28,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:29,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1029 backedges. 0 proven. 1014 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:22:31,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 429 states and 613 transitions. [2024-11-08 23:22:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 613 transitions. [2024-11-08 23:22:31,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:22:31,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:31,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:32,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:34,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:34,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 431 states and 617 transitions. [2024-11-08 23:22:34,125 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 617 transitions. [2024-11-08 23:22:34,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:22:34,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:34,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:34,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 1092 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:22:39,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 438 states and 628 transitions. [2024-11-08 23:22:39,963 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 628 transitions. [2024-11-08 23:22:39,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:22:39,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:39,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 1120 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:22:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 442 states and 632 transitions. [2024-11-08 23:22:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 632 transitions. [2024-11-08 23:22:43,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:22:43,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:43,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 1120 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:22:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 443 states and 632 transitions. [2024-11-08 23:22:44,220 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 632 transitions. [2024-11-08 23:22:44,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:22:44,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:44,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:44,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:44,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:48,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:48,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 451 states and 647 transitions. [2024-11-08 23:22:48,100 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 647 transitions. [2024-11-08 23:22:48,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:22:48,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:48,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:22:51,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:51,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 455 states and 650 transitions. [2024-11-08 23:22:51,543 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 650 transitions. [2024-11-08 23:22:51,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:22:51,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:51,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:52,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:54,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:54,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 457 states and 654 transitions. [2024-11-08 23:22:54,024 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 654 transitions. [2024-11-08 23:22:54,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:22:54,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:54,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:54,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:54,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1248 backedges. 0 proven. 1245 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:00,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:00,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 464 states and 665 transitions. [2024-11-08 23:23:00,415 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 665 transitions. [2024-11-08 23:23:00,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:23:00,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:00,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:00,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:00,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1280 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 465 states and 665 transitions. [2024-11-08 23:23:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 665 transitions. [2024-11-08 23:23:01,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:23:01,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:01,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:01,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1280 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:05,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:05,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 469 states and 669 transitions. [2024-11-08 23:23:05,511 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 669 transitions. [2024-11-08 23:23:05,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:23:05,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:05,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:05,768 INFO L134 CoverageAnalysis]: Checked inductivity of 1360 backedges. 0 proven. 1360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:10,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 477 states and 684 transitions. [2024-11-08 23:23:10,977 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 684 transitions. [2024-11-08 23:23:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:23:10,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:10,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:11,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1320 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:23:14,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 481 states and 687 transitions. [2024-11-08 23:23:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 687 transitions. [2024-11-08 23:23:14,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:23:14,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:15,605 INFO L134 CoverageAnalysis]: Checked inductivity of 1462 backedges. 0 proven. 1462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:16,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 483 states and 691 transitions. [2024-11-08 23:23:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 691 transitions. [2024-11-08 23:23:16,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:23:16,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:16,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:17,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:17,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1408 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:23,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:23,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 490 states and 702 transitions. [2024-11-08 23:23:23,688 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 702 transitions. [2024-11-08 23:23:23,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:23:23,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:23,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:23,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 0 proven. 1440 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:27,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 494 states and 706 transitions. [2024-11-08 23:23:27,347 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 706 transitions. [2024-11-08 23:23:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:23:27,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:27,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:27,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:27,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 0 proven. 1440 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:28,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:28,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 495 states and 706 transitions. [2024-11-08 23:23:28,741 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 706 transitions. [2024-11-08 23:23:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:23:28,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:28,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 0 proven. 1530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 503 states and 721 transitions. [2024-11-08 23:23:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 721 transitions. [2024-11-08 23:23:33,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:23:33,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:33,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:23:36,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:36,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 507 states and 724 transitions. [2024-11-08 23:23:36,980 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 724 transitions. [2024-11-08 23:23:36,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:23:36,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:36,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1638 backedges. 0 proven. 1638 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:39,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 509 states and 728 transitions. [2024-11-08 23:23:39,695 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 728 transitions. [2024-11-08 23:23:39,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:23:39,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:39,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:40,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1581 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:46,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:46,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 516 states and 739 transitions. [2024-11-08 23:23:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 739 transitions. [2024-11-08 23:23:46,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:23:46,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:46,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:46,975 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1615 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:50,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:50,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 520 states and 743 transitions. [2024-11-08 23:23:50,438 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 743 transitions. [2024-11-08 23:23:50,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:23:50,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:50,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1615 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:52,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 521 states and 743 transitions. [2024-11-08 23:23:52,069 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 743 transitions. [2024-11-08 23:23:52,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:23:52,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:52,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:52,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1710 backedges. 0 proven. 1710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:56,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:56,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 529 states and 758 transitions. [2024-11-08 23:23:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 758 transitions. [2024-11-08 23:23:56,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:23:56,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1666 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:24:01,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:01,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 533 states and 761 transitions. [2024-11-08 23:24:01,146 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 761 transitions. [2024-11-08 23:24:01,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:24:01,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:01,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:01,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:02,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1824 backedges. 0 proven. 1824 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:04,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 535 states and 765 transitions. [2024-11-08 23:24:04,029 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 765 transitions. [2024-11-08 23:24:04,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:24:04,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:04,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:04,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:04,258 INFO L134 CoverageAnalysis]: Checked inductivity of 1767 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:11,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:11,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 542 states and 776 transitions. [2024-11-08 23:24:11,428 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 776 transitions. [2024-11-08 23:24:11,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:24:11,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:11,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:11,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1805 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:24:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:15,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 546 states and 780 transitions. [2024-11-08 23:24:15,176 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 780 transitions. [2024-11-08 23:24:15,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:24:15,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:15,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:15,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1805 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:24:16,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 547 states and 780 transitions. [2024-11-08 23:24:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 780 transitions. [2024-11-08 23:24:16,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:24:16,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:16,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 0 proven. 1900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:22,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 555 states and 795 transitions. [2024-11-08 23:24:22,008 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 795 transitions. [2024-11-08 23:24:22,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:24:22,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:22,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:22,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:22,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1869 backedges. 0 proven. 1854 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:24:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:26,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 559 states and 798 transitions. [2024-11-08 23:24:26,506 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 798 transitions. [2024-11-08 23:24:26,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:24:26,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:26,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:27,743 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 0 proven. 2020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 561 states and 802 transitions. [2024-11-08 23:24:29,372 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 802 transitions. [2024-11-08 23:24:29,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:24:29,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:29,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 0 proven. 1957 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:37,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:37,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 568 states and 813 transitions. [2024-11-08 23:24:37,286 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 813 transitions. [2024-11-08 23:24:37,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:24:37,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:37,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:37,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2000 backedges. 0 proven. 1995 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:24:39,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:39,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 569 states and 813 transitions. [2024-11-08 23:24:39,018 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 813 transitions. [2024-11-08 23:24:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:24:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:39,252 INFO L134 CoverageAnalysis]: Checked inductivity of 2000 backedges. 0 proven. 1995 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:24:42,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:42,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 573 states and 817 transitions. [2024-11-08 23:24:42,953 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 817 transitions. [2024-11-08 23:24:42,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:24:42,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:42,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:42,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 2100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:48,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:48,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 581 states and 832 transitions. [2024-11-08 23:24:48,757 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 832 transitions. [2024-11-08 23:24:48,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:24:48,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:48,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2067 backedges. 0 proven. 2052 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:24:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:54,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 585 states and 835 transitions. [2024-11-08 23:24:54,825 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 835 transitions. [2024-11-08 23:24:54,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:24:54,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:54,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2226 backedges. 0 proven. 2226 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 587 states and 839 transitions. [2024-11-08 23:24:57,847 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 839 transitions. [2024-11-08 23:24:57,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 23:24:57,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:57,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:58,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2163 backedges. 0 proven. 2160 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:06,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:06,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 594 states and 850 transitions. [2024-11-08 23:25:06,089 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 850 transitions. [2024-11-08 23:25:06,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 23:25:06,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:06,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:06,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2205 backedges. 0 proven. 2200 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:25:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 598 states and 854 transitions. [2024-11-08 23:25:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 854 transitions. [2024-11-08 23:25:10,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 23:25:10,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2205 backedges. 0 proven. 2200 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:25:12,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 599 states and 854 transitions. [2024-11-08 23:25:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 854 transitions. [2024-11-08 23:25:12,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:25:12,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 2310 backedges. 0 proven. 2310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:17,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 607 states and 869 transitions. [2024-11-08 23:25:17,643 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 869 transitions. [2024-11-08 23:25:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:25:17,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:17,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:18,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 2260 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:25:22,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 611 states and 872 transitions. [2024-11-08 23:25:22,480 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 872 transitions. [2024-11-08 23:25:22,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:25:22,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2442 backedges. 0 proven. 2442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:25,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:25,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 613 states and 876 transitions. [2024-11-08 23:25:25,781 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 876 transitions. [2024-11-08 23:25:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 23:25:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:25,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2376 backedges. 0 proven. 2373 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:34,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:34,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 620 states and 887 transitions. [2024-11-08 23:25:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 887 transitions. [2024-11-08 23:25:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 23:25:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:35,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:25:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:39,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 624 states and 891 transitions. [2024-11-08 23:25:39,476 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 891 transitions. [2024-11-08 23:25:39,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 23:25:39,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:39,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:39,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:39,920 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:25:41,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:41,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 625 states and 891 transitions. [2024-11-08 23:25:41,460 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 891 transitions. [2024-11-08 23:25:41,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:25:41,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:41,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:41,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2530 backedges. 0 proven. 2530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:47,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:47,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 633 states and 906 transitions. [2024-11-08 23:25:47,469 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 906 transitions. [2024-11-08 23:25:47,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:25:47,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:47,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:47,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2493 backedges. 0 proven. 2478 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:25:52,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:52,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 637 states and 909 transitions. [2024-11-08 23:25:52,495 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 909 transitions. [2024-11-08 23:25:52,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:25:52,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:52,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:52,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:54,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2668 backedges. 0 proven. 2668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:56,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:56,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 639 states and 913 transitions. [2024-11-08 23:25:56,629 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 913 transitions. [2024-11-08 23:25:56,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 23:25:56,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:56,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:56,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:57,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2599 backedges. 0 proven. 2596 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:26:06,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:06,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 646 states and 924 transitions. [2024-11-08 23:26:06,183 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 924 transitions. [2024-11-08 23:26:06,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 23:26:06,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:06,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:06,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2645 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:08,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 647 states and 924 transitions. [2024-11-08 23:26:08,295 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 924 transitions. [2024-11-08 23:26:08,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 23:26:08,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:08,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:08,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2645 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:13,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 651 states and 928 transitions. [2024-11-08 23:26:13,302 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 928 transitions. [2024-11-08 23:26:13,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:26:13,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:13,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:13,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:13,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2760 backedges. 0 proven. 2760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:19,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 659 states and 943 transitions. [2024-11-08 23:26:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 943 transitions. [2024-11-08 23:26:19,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:26:19,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:19,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:20,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2721 backedges. 0 proven. 2706 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:26:24,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:24,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 663 states and 946 transitions. [2024-11-08 23:26:24,770 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 946 transitions. [2024-11-08 23:26:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:26:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:26,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2904 backedges. 0 proven. 2904 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:28,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 665 states and 950 transitions. [2024-11-08 23:26:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 950 transitions. [2024-11-08 23:26:28,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 23:26:28,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:28,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:28,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:29,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2832 backedges. 0 proven. 2829 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:26:38,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 672 states and 961 transitions. [2024-11-08 23:26:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 961 transitions. [2024-11-08 23:26:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:26:38,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:38,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:38,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2880 backedges. 0 proven. 2875 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:45,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:45,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 676 states and 965 transitions. [2024-11-08 23:26:45,029 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 965 transitions. [2024-11-08 23:26:45,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:26:45,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:45,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:45,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2880 backedges. 0 proven. 2875 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 677 states and 965 transitions. [2024-11-08 23:26:47,998 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 965 transitions. [2024-11-08 23:26:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:26:47,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:48,338 INFO L134 CoverageAnalysis]: Checked inductivity of 3000 backedges. 0 proven. 3000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:54,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:54,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 685 states and 980 transitions. [2024-11-08 23:26:54,708 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 980 transitions. [2024-11-08 23:26:54,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:26:54,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:54,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:55,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2959 backedges. 0 proven. 2944 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:27:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 689 states and 983 transitions. [2024-11-08 23:27:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 983 transitions. [2024-11-08 23:27:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:27:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:04,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 691 states and 987 transitions. [2024-11-08 23:27:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 987 transitions. [2024-11-08 23:27:04,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 23:27:04,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:04,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,753 INFO L134 CoverageAnalysis]: Checked inductivity of 3075 backedges. 0 proven. 3072 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:27:14,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:14,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 698 states and 998 transitions. [2024-11-08 23:27:14,279 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 998 transitions. [2024-11-08 23:27:14,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 23:27:14,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:14,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:14,713 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 0 proven. 3120 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:27:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:16,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 699 states and 998 transitions. [2024-11-08 23:27:16,570 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 998 transitions. [2024-11-08 23:27:16,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 23:27:16,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:16,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:16,938 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 0 proven. 3120 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:27:21,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:21,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 703 states and 1002 transitions. [2024-11-08 23:27:21,839 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1002 transitions. [2024-11-08 23:27:21,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:27:21,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:21,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:22,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3250 backedges. 0 proven. 3250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:28,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 711 states and 1017 transitions. [2024-11-08 23:27:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1017 transitions. [2024-11-08 23:27:28,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:27:28,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:28,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3207 backedges. 0 proven. 3192 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:27:34,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 715 states and 1020 transitions. [2024-11-08 23:27:34,459 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1020 transitions. [2024-11-08 23:27:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:27:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:36,178 INFO L134 CoverageAnalysis]: Checked inductivity of 3406 backedges. 0 proven. 3406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 717 states and 1024 transitions. [2024-11-08 23:27:38,610 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1024 transitions. [2024-11-08 23:27:38,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 23:27:38,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,192 INFO L134 CoverageAnalysis]: Checked inductivity of 3328 backedges. 0 proven. 3325 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:27:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 724 states and 1035 transitions. [2024-11-08 23:27:49,336 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1035 transitions. [2024-11-08 23:27:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:27:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,701 INFO L134 CoverageAnalysis]: Checked inductivity of 3380 backedges. 0 proven. 3375 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:27:51,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 725 states and 1035 transitions. [2024-11-08 23:27:51,644 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1035 transitions. [2024-11-08 23:27:51,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:27:51,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,205 INFO L134 CoverageAnalysis]: Checked inductivity of 3380 backedges. 0 proven. 3375 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:27:57,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 729 states and 1039 transitions. [2024-11-08 23:27:57,349 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1039 transitions. [2024-11-08 23:27:57,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:27:57,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,852 INFO L134 CoverageAnalysis]: Checked inductivity of 3510 backedges. 0 proven. 3510 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:04,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 737 states and 1054 transitions. [2024-11-08 23:28:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1054 transitions. [2024-11-08 23:28:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:28:04,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:04,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3465 backedges. 0 proven. 3450 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:28:10,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 741 states and 1057 transitions. [2024-11-08 23:28:10,370 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1057 transitions. [2024-11-08 23:28:10,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:28:10,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:12,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3672 backedges. 0 proven. 3672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:14,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 743 states and 1061 transitions. [2024-11-08 23:28:14,812 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1061 transitions. [2024-11-08 23:28:14,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-08 23:28:14,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 3588 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:28:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 750 states and 1072 transitions. [2024-11-08 23:28:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1072 transitions. [2024-11-08 23:28:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 23:28:25,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:25,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:26,309 INFO L134 CoverageAnalysis]: Checked inductivity of 3645 backedges. 0 proven. 3640 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:28:31,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:31,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 754 states and 1076 transitions. [2024-11-08 23:28:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1076 transitions. [2024-11-08 23:28:31,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 23:28:31,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 3645 backedges. 0 proven. 3640 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:28:34,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 755 states and 1076 transitions. [2024-11-08 23:28:34,055 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1076 transitions. [2024-11-08 23:28:34,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:28:34,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:34,650 INFO L134 CoverageAnalysis]: Checked inductivity of 3780 backedges. 0 proven. 3780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 763 states and 1091 transitions. [2024-11-08 23:28:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1091 transitions. [2024-11-08 23:28:41,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:28:41,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 3733 backedges. 0 proven. 3718 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:28:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 767 states and 1094 transitions. [2024-11-08 23:28:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1094 transitions. [2024-11-08 23:28:47,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:28:47,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:47,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:49,647 INFO L134 CoverageAnalysis]: Checked inductivity of 3948 backedges. 0 proven. 3948 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:52,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:52,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 769 states and 1098 transitions. [2024-11-08 23:28:52,256 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1098 transitions. [2024-11-08 23:28:52,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 23:28:52,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:52,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:52,853 INFO L134 CoverageAnalysis]: Checked inductivity of 3864 backedges. 0 proven. 3861 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:29:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:04,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 776 states and 1109 transitions. [2024-11-08 23:29:04,200 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1109 transitions. [2024-11-08 23:29:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 23:29:04,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:04,804 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 0 proven. 3915 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:29:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:10,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 780 states and 1113 transitions. [2024-11-08 23:29:10,233 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1113 transitions. [2024-11-08 23:29:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 23:29:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:10,837 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 0 proven. 3915 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:29:12,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:12,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 781 states and 1113 transitions. [2024-11-08 23:29:12,972 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1113 transitions. [2024-11-08 23:29:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:29:12,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:13,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 4060 backedges. 0 proven. 4060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:20,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 789 states and 1128 transitions. [2024-11-08 23:29:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1128 transitions. [2024-11-08 23:29:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:29:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:20,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:20,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:21,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4011 backedges. 0 proven. 3996 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:29:27,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 793 states and 1131 transitions. [2024-11-08 23:29:27,293 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1131 transitions. [2024-11-08 23:29:27,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:29:27,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 4234 backedges. 0 proven. 4234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:31,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:31,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 795 states and 1135 transitions. [2024-11-08 23:29:31,984 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1135 transitions. [2024-11-08 23:29:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-08 23:29:31,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:31,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:32,622 INFO L134 CoverageAnalysis]: Checked inductivity of 4147 backedges. 0 proven. 4144 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:29:43,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:43,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 802 states and 1146 transitions. [2024-11-08 23:29:43,963 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1146 transitions. [2024-11-08 23:29:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:29:43,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4205 backedges. 0 proven. 4200 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:29:50,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 806 states and 1150 transitions. [2024-11-08 23:29:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1150 transitions. [2024-11-08 23:29:50,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:29:50,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:50,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 4205 backedges. 0 proven. 4200 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:29:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:53,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 807 states and 1150 transitions. [2024-11-08 23:29:53,081 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1150 transitions. [2024-11-08 23:29:53,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:29:53,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:53,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:53,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:53,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4350 backedges. 0 proven. 4350 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 815 states and 1165 transitions. [2024-11-08 23:30:01,239 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1165 transitions. [2024-11-08 23:30:01,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:30:01,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:01,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:01,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4299 backedges. 0 proven. 4284 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:30:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:08,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 819 states and 1168 transitions. [2024-11-08 23:30:08,193 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1168 transitions. [2024-11-08 23:30:08,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:30:08,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:08,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:08,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:10,280 INFO L134 CoverageAnalysis]: Checked inductivity of 4530 backedges. 0 proven. 4530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:13,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 821 states and 1172 transitions. [2024-11-08 23:30:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1172 transitions. [2024-11-08 23:30:13,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:30:13,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:13,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:13,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4437 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:30:25,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 828 states and 1183 transitions. [2024-11-08 23:30:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1183 transitions. [2024-11-08 23:30:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:30:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:25,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4500 backedges. 0 proven. 4495 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:30:32,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:32,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 832 states and 1187 transitions. [2024-11-08 23:30:32,474 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1187 transitions. [2024-11-08 23:30:32,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:30:32,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:32,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:32,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4500 backedges. 0 proven. 4495 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:30:35,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:35,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 833 states and 1187 transitions. [2024-11-08 23:30:35,500 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1187 transitions. [2024-11-08 23:30:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:30:35,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4650 backedges. 0 proven. 4650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 841 states and 1202 transitions. [2024-11-08 23:30:44,009 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1202 transitions. [2024-11-08 23:30:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:30:44,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:44,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 4597 backedges. 0 proven. 4582 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:30:51,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 845 states and 1205 transitions. [2024-11-08 23:30:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1205 transitions. [2024-11-08 23:30:51,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:30:51,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:51,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4836 backedges. 0 proven. 4836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 847 states and 1209 transitions. [2024-11-08 23:30:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1209 transitions. [2024-11-08 23:30:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 23:30:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,310 INFO L134 CoverageAnalysis]: Checked inductivity of 4743 backedges. 0 proven. 4740 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:31:09,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 854 states and 1220 transitions. [2024-11-08 23:31:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1220 transitions. [2024-11-08 23:31:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 23:31:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:09,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:09,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:10,455 INFO L134 CoverageAnalysis]: Checked inductivity of 4805 backedges. 0 proven. 4800 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:31:12,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:12,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 855 states and 1220 transitions. [2024-11-08 23:31:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1220 transitions. [2024-11-08 23:31:12,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 23:31:12,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:12,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:13,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4805 backedges. 0 proven. 4800 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:31:20,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:20,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 859 states and 1224 transitions. [2024-11-08 23:31:20,079 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1224 transitions. [2024-11-08 23:31:20,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:31:20,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:20,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,762 INFO L134 CoverageAnalysis]: Checked inductivity of 4960 backedges. 0 proven. 4960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 867 states and 1239 transitions. [2024-11-08 23:31:28,913 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1239 transitions. [2024-11-08 23:31:28,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:31:28,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:29,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 0 proven. 4890 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:31:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 871 states and 1242 transitions. [2024-11-08 23:31:36,214 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1242 transitions. [2024-11-08 23:31:36,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:31:36,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:36,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:36,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:38,660 INFO L134 CoverageAnalysis]: Checked inductivity of 5152 backedges. 0 proven. 5152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:41,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:41,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 873 states and 1246 transitions. [2024-11-08 23:31:41,610 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1246 transitions. [2024-11-08 23:31:41,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 23:31:41,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:41,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:41,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 5056 backedges. 0 proven. 5053 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:31:55,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 880 states and 1257 transitions. [2024-11-08 23:31:55,578 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1257 transitions. [2024-11-08 23:31:55,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 23:31:55,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:56,499 INFO L134 CoverageAnalysis]: Checked inductivity of 5120 backedges. 0 proven. 5115 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:32:03,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:03,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 884 states and 1261 transitions. [2024-11-08 23:32:03,124 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1261 transitions. [2024-11-08 23:32:03,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 23:32:03,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:03,948 INFO L134 CoverageAnalysis]: Checked inductivity of 5120 backedges. 0 proven. 5115 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:32:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 885 states and 1261 transitions. [2024-11-08 23:32:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1261 transitions. [2024-11-08 23:32:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:32:06,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,812 INFO L134 CoverageAnalysis]: Checked inductivity of 5280 backedges. 0 proven. 5280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:16,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 893 states and 1276 transitions. [2024-11-08 23:32:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1276 transitions. [2024-11-08 23:32:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:32:16,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:17,643 INFO L134 CoverageAnalysis]: Checked inductivity of 5223 backedges. 0 proven. 5208 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:32:25,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 897 states and 1279 transitions. [2024-11-08 23:32:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1279 transitions. [2024-11-08 23:32:25,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:32:25,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:28,251 INFO L134 CoverageAnalysis]: Checked inductivity of 5478 backedges. 0 proven. 5478 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 899 states and 1283 transitions. [2024-11-08 23:32:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1283 transitions. [2024-11-08 23:32:31,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 23:32:31,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:31,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:32,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 5379 backedges. 0 proven. 5376 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.