./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label05.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/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_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label05.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9eb211dff2d7d24fbef4856e0a2f1ba2134136f04d84e12518dc8b67ba1dd611 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:34,403 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:34,493 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:34,501 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:34,502 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:34,527 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:34,528 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:34,529 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:34,529 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:34,530 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:34,531 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:34,531 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:34,532 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:34,532 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:34,533 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:34,533 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:34,533 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:34,534 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:34,534 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:34,536 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:34,538 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:34,539 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:34,539 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:34,540 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:34,540 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:34,540 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:34,541 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:34,541 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:34,541 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:34,542 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:34,542 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:34,547 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:34,547 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:34,547 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_869b88e4-e5a6-4acf-992e-4ee3886fda5f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9eb211dff2d7d24fbef4856e0a2f1ba2134136f04d84e12518dc8b67ba1dd611 [2024-11-08 22:05:34,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:34,890 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:34,892 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:34,894 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:34,894 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:34,896 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label05.c Unable to find full path for "g++" [2024-11-08 22:05:36,948 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:37,344 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:37,345 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/sv-benchmarks/c/eca-rers2012/Problem03_label05.c [2024-11-08 22:05:37,367 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/data/f5788a9cd/42bb0c5a4b4341eea2c768368e4f9ba2/FLAG2076e8a71 [2024-11-08 22:05:37,386 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/data/f5788a9cd/42bb0c5a4b4341eea2c768368e4f9ba2 [2024-11-08 22:05:37,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:37,391 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:37,394 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:37,394 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:37,400 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:37,400 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:37,403 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3902bdcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37, skipping insertion in model container [2024-11-08 22:05:37,403 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:37,486 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:38,096 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/sv-benchmarks/c/eca-rers2012/Problem03_label05.c[55544,55557] [2024-11-08 22:05:38,152 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:38,168 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:38,521 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/sv-benchmarks/c/eca-rers2012/Problem03_label05.c[55544,55557] [2024-11-08 22:05:38,543 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:38,570 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:38,571 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38 WrapperNode [2024-11-08 22:05:38,572 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:38,573 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:38,573 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:38,573 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:38,582 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,636 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,760 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 22:05:38,760 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:38,761 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,761 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:38,762 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:38,773 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,774 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,785 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,786 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,854 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,871 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,881 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,890 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,903 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,905 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:38,905 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:38,905 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:38,906 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:38" (1/1) ... [2024-11-08 22:05:38,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:38,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:38,941 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:38,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_869b88e4-e5a6-4acf-992e-4ee3886fda5f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:38,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:38,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:38,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:39,077 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:39,080 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:41,273 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:41,273 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:41,809 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:41,811 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:05:41,811 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:41 BoogieIcfgContainer [2024-11-08 22:05:41,812 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:41,812 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:41,813 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:41,824 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:41,825 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:41" (1/1) ... [2024-11-08 22:05:41,837 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:41,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 22:05:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 22:05:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:05:41,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,824 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 22:05:44,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-11-08 22:05:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-11-08 22:05:44,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:05:44,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,843 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:44,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-11-08 22:05:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-11-08 22:05:44,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:05:44,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,336 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 22:05:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-11-08 22:05:45,546 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-11-08 22:05:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:05:45,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,905 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:46,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-11-08 22:05:46,174 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-11-08 22:05:46,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:05:46,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:46,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:46,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,723 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 22:05:49,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 449 states and 753 transitions. [2024-11-08 22:05:49,230 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 753 transitions. [2024-11-08 22:05:49,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:05:49,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:49,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 453 states and 760 transitions. [2024-11-08 22:05:49,976 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 760 transitions. [2024-11-08 22:05:49,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:05:49,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:50,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:50,184 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 457 states and 796 transitions. [2024-11-08 22:05:50,927 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 796 transitions. [2024-11-08 22:05:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:05:50,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:50,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:50,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:51,216 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 462 states and 803 transitions. [2024-11-08 22:05:51,471 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 803 transitions. [2024-11-08 22:05:51,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:05:51,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:51,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 466 states and 812 transitions. [2024-11-08 22:05:52,168 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 812 transitions. [2024-11-08 22:05:52,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:05:52,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,449 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:52,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 469 states and 815 transitions. [2024-11-08 22:05:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 815 transitions. [2024-11-08 22:05:52,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:05:52,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,898 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:05:53,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 470 states and 829 transitions. [2024-11-08 22:05:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 829 transitions. [2024-11-08 22:05:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:05:53,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,503 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:05:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 474 states and 836 transitions. [2024-11-08 22:05:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 836 transitions. [2024-11-08 22:05:53,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:05:53,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,096 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:05:54,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 477 states and 839 transitions. [2024-11-08 22:05:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 839 transitions. [2024-11-08 22:05:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:05:54,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,657 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:05:55,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 478 states and 842 transitions. [2024-11-08 22:05:55,187 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 842 transitions. [2024-11-08 22:05:55,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:05:55,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:05:55,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 484 states and 850 transitions. [2024-11-08 22:05:55,737 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 850 transitions. [2024-11-08 22:05:55,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:05:55,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,993 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 491 states and 858 transitions. [2024-11-08 22:05:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 858 transitions. [2024-11-08 22:05:56,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:05:56,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:05:57,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 496 states and 876 transitions. [2024-11-08 22:05:57,151 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 876 transitions. [2024-11-08 22:05:57,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:05:57,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,389 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:05:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 499 states and 879 transitions. [2024-11-08 22:05:57,583 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 879 transitions. [2024-11-08 22:05:57,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:05:57,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,800 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:05:58,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:58,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 502 states and 885 transitions. [2024-11-08 22:05:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 885 transitions. [2024-11-08 22:05:58,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:05:58,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:58,341 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:59,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:59,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 524 states and 918 transitions. [2024-11-08 22:05:59,372 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 918 transitions. [2024-11-08 22:05:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:05:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:00,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:00,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 532 states and 933 transitions. [2024-11-08 22:06:00,527 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 933 transitions. [2024-11-08 22:06:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:00,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:00,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:00,771 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 536 states and 938 transitions. [2024-11-08 22:06:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 938 transitions. [2024-11-08 22:06:01,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:01,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,125 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:02,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 543 states and 954 transitions. [2024-11-08 22:06:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 954 transitions. [2024-11-08 22:06:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:02,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 544 states and 961 transitions. [2024-11-08 22:06:03,465 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 961 transitions. [2024-11-08 22:06:03,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:03,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 545 states and 963 transitions. [2024-11-08 22:06:03,932 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 963 transitions. [2024-11-08 22:06:03,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:03,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,160 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:04,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 546 states and 965 transitions. [2024-11-08 22:06:04,375 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 965 transitions. [2024-11-08 22:06:04,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:04,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,611 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:05,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 563 states and 991 transitions. [2024-11-08 22:06:05,476 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 991 transitions. [2024-11-08 22:06:05,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:05,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:05,813 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:07,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 588 states and 1030 transitions. [2024-11-08 22:06:07,447 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1030 transitions. [2024-11-08 22:06:07,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:06:07,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,657 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 592 states and 1049 transitions. [2024-11-08 22:06:08,208 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1049 transitions. [2024-11-08 22:06:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:06:08,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,413 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:08,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 595 states and 1052 transitions. [2024-11-08 22:06:08,664 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1052 transitions. [2024-11-08 22:06:08,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:06:08,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,845 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:09,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 598 states and 1056 transitions. [2024-11-08 22:06:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1056 transitions. [2024-11-08 22:06:09,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:06:09,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,301 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:09,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 604 states and 1064 transitions. [2024-11-08 22:06:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1064 transitions. [2024-11-08 22:06:09,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:06:09,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,250 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:10,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 621 states and 1085 transitions. [2024-11-08 22:06:10,550 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1085 transitions. [2024-11-08 22:06:10,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:06:10,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,857 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 641 states and 1113 transitions. [2024-11-08 22:06:12,911 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1113 transitions. [2024-11-08 22:06:12,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:12,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,215 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:15,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 659 states and 1169 transitions. [2024-11-08 22:06:15,517 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1169 transitions. [2024-11-08 22:06:15,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:15,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,742 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:16,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 665 states and 1177 transitions. [2024-11-08 22:06:16,589 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1177 transitions. [2024-11-08 22:06:16,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:16,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:16,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:16,980 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:19,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:19,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 678 states and 1231 transitions. [2024-11-08 22:06:19,809 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1231 transitions. [2024-11-08 22:06:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:19,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,020 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 680 states and 1236 transitions. [2024-11-08 22:06:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1236 transitions. [2024-11-08 22:06:20,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:20,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,650 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 685 states and 1247 transitions. [2024-11-08 22:06:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1247 transitions. [2024-11-08 22:06:21,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:21,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,995 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 689 states and 1255 transitions. [2024-11-08 22:06:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1255 transitions. [2024-11-08 22:06:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:22,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,983 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:23,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 692 states and 1263 transitions. [2024-11-08 22:06:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1263 transitions. [2024-11-08 22:06:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:23,985 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:25,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 702 states and 1283 transitions. [2024-11-08 22:06:25,798 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1283 transitions. [2024-11-08 22:06:25,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:25,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:25,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:25,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:26,078 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:26,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 703 states and 1285 transitions. [2024-11-08 22:06:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1285 transitions. [2024-11-08 22:06:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:26,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:26,679 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:27,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:27,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 708 states and 1292 transitions. [2024-11-08 22:06:27,450 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1292 transitions. [2024-11-08 22:06:27,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:27,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:27,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:27,751 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:28,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:28,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 713 states and 1300 transitions. [2024-11-08 22:06:28,713 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1300 transitions. [2024-11-08 22:06:28,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:28,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:28,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:28,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:29,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:29,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 716 states and 1305 transitions. [2024-11-08 22:06:29,663 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1305 transitions. [2024-11-08 22:06:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,865 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:30,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:30,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 717 states and 1309 transitions. [2024-11-08 22:06:30,225 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1309 transitions. [2024-11-08 22:06:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:30,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:30,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:30,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:30,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 718 states and 1312 transitions. [2024-11-08 22:06:30,762 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1312 transitions. [2024-11-08 22:06:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:30,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:30,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:31,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:31,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 719 states and 1314 transitions. [2024-11-08 22:06:31,313 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1314 transitions. [2024-11-08 22:06:31,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:31,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:31,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:31,552 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:31,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:31,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 721 states and 1316 transitions. [2024-11-08 22:06:31,950 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1316 transitions. [2024-11-08 22:06:31,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:31,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:31,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:32,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:32,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 723 states and 1317 transitions. [2024-11-08 22:06:32,480 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1317 transitions. [2024-11-08 22:06:32,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:32,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:32,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:32,744 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:33,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 724 states and 1320 transitions. [2024-11-08 22:06:33,222 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1320 transitions. [2024-11-08 22:06:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:06:33,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:33,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:33,597 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:34,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:34,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 726 states and 1321 transitions. [2024-11-08 22:06:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1321 transitions. [2024-11-08 22:06:34,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:34,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:34,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:34,375 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 740 states and 1420 transitions. [2024-11-08 22:06:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1420 transitions. [2024-11-08 22:06:37,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:37,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 747 states and 1433 transitions. [2024-11-08 22:06:39,061 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1433 transitions. [2024-11-08 22:06:39,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:39,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,163 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:39,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 752 states and 1438 transitions. [2024-11-08 22:06:39,903 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1438 transitions. [2024-11-08 22:06:39,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:39,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:40,004 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:40,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 755 states and 1443 transitions. [2024-11-08 22:06:40,819 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1443 transitions. [2024-11-08 22:06:40,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:40,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:40,902 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:41,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 756 states and 1445 transitions. [2024-11-08 22:06:41,334 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1445 transitions. [2024-11-08 22:06:41,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:41,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,461 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 759 states and 1449 transitions. [2024-11-08 22:06:42,325 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1449 transitions. [2024-11-08 22:06:42,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:42,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,412 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:43,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 762 states and 1458 transitions. [2024-11-08 22:06:43,390 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1458 transitions. [2024-11-08 22:06:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:43,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,491 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:43,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 763 states and 1460 transitions. [2024-11-08 22:06:43,904 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1460 transitions. [2024-11-08 22:06:43,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:43,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,039 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:44,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 765 states and 1463 transitions. [2024-11-08 22:06:44,454 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1463 transitions. [2024-11-08 22:06:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,561 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:45,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:45,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 766 states and 1466 transitions. [2024-11-08 22:06:45,113 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1466 transitions. [2024-11-08 22:06:45,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:06:45,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:45,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:45,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,206 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:45,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:45,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 768 states and 1468 transitions. [2024-11-08 22:06:45,621 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1468 transitions. [2024-11-08 22:06:45,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:06:45,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:45,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,765 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 53 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:46,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 769 states and 1468 transitions. [2024-11-08 22:06:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1468 transitions. [2024-11-08 22:06:46,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:06:46,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:06:48,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 785 states and 1496 transitions. [2024-11-08 22:06:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1496 transitions. [2024-11-08 22:06:48,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:06:48,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,108 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 814 states and 1542 transitions. [2024-11-08 22:06:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1542 transitions. [2024-11-08 22:06:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:06:53,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,089 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:55,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 838 states and 1579 transitions. [2024-11-08 22:06:55,638 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1579 transitions. [2024-11-08 22:06:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:06:55,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,779 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:57,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 854 states and 1602 transitions. [2024-11-08 22:06:57,509 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1602 transitions. [2024-11-08 22:06:57,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:06:57,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,130 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:00,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 884 states and 1648 transitions. [2024-11-08 22:07:00,300 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1648 transitions. [2024-11-08 22:07:00,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:07:00,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:07:01,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 895 states and 1664 transitions. [2024-11-08 22:07:01,612 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1664 transitions. [2024-11-08 22:07:01,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:07:01,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:07:03,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 902 states and 1674 transitions. [2024-11-08 22:07:03,322 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1674 transitions. [2024-11-08 22:07:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:07:03,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,460 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:07:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 907 states and 1678 transitions. [2024-11-08 22:07:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1678 transitions. [2024-11-08 22:07:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:07:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:04,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,147 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:05,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 908 states and 1680 transitions. [2024-11-08 22:07:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1680 transitions. [2024-11-08 22:07:05,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:07:05,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,416 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:07:12,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:12,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 941 states and 1735 transitions. [2024-11-08 22:07:12,995 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1735 transitions. [2024-11-08 22:07:12,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:07:12,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:12,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,140 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:07:15,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 952 states and 1757 transitions. [2024-11-08 22:07:15,593 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1757 transitions. [2024-11-08 22:07:15,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:07:15,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,723 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:07:17,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:17,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 962 states and 1771 transitions. [2024-11-08 22:07:17,885 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1771 transitions. [2024-11-08 22:07:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:07:17,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:18,022 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:07:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 969 states and 1778 transitions. [2024-11-08 22:07:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1778 transitions. [2024-11-08 22:07:19,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:07:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,175 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 972 states and 1789 transitions. [2024-11-08 22:07:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1789 transitions. [2024-11-08 22:07:19,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:07:19,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:07:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 975 states and 1793 transitions. [2024-11-08 22:07:20,494 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1793 transitions. [2024-11-08 22:07:20,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:07:20,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:20,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:20,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:20,630 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:07:22,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 987 states and 1812 transitions. [2024-11-08 22:07:22,991 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1812 transitions. [2024-11-08 22:07:22,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:07:22,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:23,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:23,458 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:29,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:29,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1019 states and 1868 transitions. [2024-11-08 22:07:29,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1868 transitions. [2024-11-08 22:07:29,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:07:29,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:29,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:32,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1029 states and 1910 transitions. [2024-11-08 22:07:32,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1910 transitions. [2024-11-08 22:07:32,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:07:32,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,806 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:07:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1035 states and 1915 transitions. [2024-11-08 22:07:34,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1915 transitions. [2024-11-08 22:07:34,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:07:34,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,682 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:07:35,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1038 states and 1918 transitions. [2024-11-08 22:07:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1918 transitions. [2024-11-08 22:07:35,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:07:35,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:36,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1041 states and 1927 transitions. [2024-11-08 22:07:36,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1927 transitions. [2024-11-08 22:07:36,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:07:36,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,147 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:37,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1044 states and 1931 transitions. [2024-11-08 22:07:37,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1931 transitions. [2024-11-08 22:07:37,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:07:37,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:38,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1053 states and 1942 transitions. [2024-11-08 22:07:38,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1942 transitions. [2024-11-08 22:07:38,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:07:38,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,934 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:07:42,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:42,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1087 states and 1990 transitions. [2024-11-08 22:07:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1990 transitions. [2024-11-08 22:07:42,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:07:42,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:42,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,327 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:07:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1114 states and 2027 transitions. [2024-11-08 22:07:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2027 transitions. [2024-11-08 22:07:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:07:48,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,457 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:50,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1120 states and 2044 transitions. [2024-11-08 22:07:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2044 transitions. [2024-11-08 22:07:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:07:50,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:52,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1125 states and 2054 transitions. [2024-11-08 22:07:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2054 transitions. [2024-11-08 22:07:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:07:52,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:52,399 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1128 states and 2057 transitions. [2024-11-08 22:07:52,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2057 transitions. [2024-11-08 22:07:52,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:07:52,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:53,094 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:53,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1131 states and 2060 transitions. [2024-11-08 22:07:53,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2060 transitions. [2024-11-08 22:07:53,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:07:53,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:54,760 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:58,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1162 states and 2097 transitions. [2024-11-08 22:07:58,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2097 transitions. [2024-11-08 22:07:58,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:07:58,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,751 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:07,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1189 states and 2198 transitions. [2024-11-08 22:08:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2198 transitions. [2024-11-08 22:08:07,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:08:07,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:07,373 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:10,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1203 states and 2212 transitions. [2024-11-08 22:08:10,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2212 transitions. [2024-11-08 22:08:10,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:08:10,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,020 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:11,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1206 states and 2215 transitions. [2024-11-08 22:08:11,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2215 transitions. [2024-11-08 22:08:11,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:08:11,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,041 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:13,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1209 states and 2224 transitions. [2024-11-08 22:08:13,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2224 transitions. [2024-11-08 22:08:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:08:13,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:15,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1214 states and 2229 transitions. [2024-11-08 22:08:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2229 transitions. [2024-11-08 22:08:15,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:08:15,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,698 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:16,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1217 states and 2231 transitions. [2024-11-08 22:08:16,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2231 transitions. [2024-11-08 22:08:16,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:08:16,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:21,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:21,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1231 states and 2253 transitions. [2024-11-08 22:08:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2253 transitions. [2024-11-08 22:08:21,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:08:21,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:21,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:21,749 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:08:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1276 states and 2318 transitions. [2024-11-08 22:08:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2318 transitions. [2024-11-08 22:08:31,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:08:31,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:31,836 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1304 states and 2359 transitions. [2024-11-08 22:08:34,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2359 transitions. [2024-11-08 22:08:34,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:08:34,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,724 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1325 states and 2406 transitions. [2024-11-08 22:08:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2406 transitions. [2024-11-08 22:08:40,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:08:40,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,398 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1328 states and 2409 transitions. [2024-11-08 22:08:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2409 transitions. [2024-11-08 22:08:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:08:41,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:08:44,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1336 states and 2422 transitions. [2024-11-08 22:08:44,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2422 transitions. [2024-11-08 22:08:44,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:08:44,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:44,337 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:08:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1358 states and 2459 transitions. [2024-11-08 22:08:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2459 transitions. [2024-11-08 22:08:49,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:08:49,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,946 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:08:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1387 states and 2499 transitions. [2024-11-08 22:08:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2499 transitions. [2024-11-08 22:08:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:08:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:53,649 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:03,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1424 states and 2585 transitions. [2024-11-08 22:09:03,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2585 transitions. [2024-11-08 22:09:03,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:09:03,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:03,321 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:09:05,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1433 states and 2601 transitions. [2024-11-08 22:09:05,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2601 transitions. [2024-11-08 22:09:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:09:05,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,933 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:09:08,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:08,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1440 states and 2613 transitions. [2024-11-08 22:09:08,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2613 transitions. [2024-11-08 22:09:08,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:09:08,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:08,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:08,491 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:10,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1445 states and 2620 transitions. [2024-11-08 22:09:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2620 transitions. [2024-11-08 22:09:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:09:10,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:09:13,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:13,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1452 states and 2632 transitions. [2024-11-08 22:09:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2632 transitions. [2024-11-08 22:09:13,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:09:13,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:18,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1464 states and 2649 transitions. [2024-11-08 22:09:18,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2649 transitions. [2024-11-08 22:09:18,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:09:18,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,624 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:20,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1470 states and 2659 transitions. [2024-11-08 22:09:20,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2659 transitions. [2024-11-08 22:09:20,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:09:20,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 59 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:09:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1484 states and 2676 transitions. [2024-11-08 22:09:25,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2676 transitions. [2024-11-08 22:09:25,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:09:25,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,867 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:09:30,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1497 states and 2697 transitions. [2024-11-08 22:09:30,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2697 transitions. [2024-11-08 22:09:30,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:09:30,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,922 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:09:38,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1521 states and 2744 transitions. [2024-11-08 22:09:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2744 transitions. [2024-11-08 22:09:38,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:09:38,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:43,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1540 states and 2781 transitions. [2024-11-08 22:09:43,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2781 transitions. [2024-11-08 22:09:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:09:43,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,013 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1552 states and 2800 transitions. [2024-11-08 22:09:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2800 transitions. [2024-11-08 22:09:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:09:47,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:48,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1555 states and 2805 transitions. [2024-11-08 22:09:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2805 transitions. [2024-11-08 22:09:48,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:09:48,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,953 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:50,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1567 states and 2819 transitions. [2024-11-08 22:09:50,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2819 transitions. [2024-11-08 22:09:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:09:50,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:50,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,048 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:10:04,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1621 states and 2898 transitions. [2024-11-08 22:10:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2898 transitions. [2024-11-08 22:10:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:10:04,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,462 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:10:08,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1632 states and 2916 transitions. [2024-11-08 22:10:08,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2916 transitions. [2024-11-08 22:10:08,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:10:08,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:16,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1659 states and 2956 transitions. [2024-11-08 22:10:16,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2956 transitions. [2024-11-08 22:10:16,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:10:16,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:16,966 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:18,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1660 states and 2957 transitions. [2024-11-08 22:10:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2957 transitions. [2024-11-08 22:10:18,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:10:18,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:19,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:19,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1661 states and 2958 transitions. [2024-11-08 22:10:19,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2958 transitions. [2024-11-08 22:10:19,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:10:19,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:19,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:20,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1662 states and 2959 transitions. [2024-11-08 22:10:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2959 transitions. [2024-11-08 22:10:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:10:20,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:20,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:10:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:23,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1665 states and 2966 transitions. [2024-11-08 22:10:23,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2966 transitions. [2024-11-08 22:10:23,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:10:23,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:23,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:23,470 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:10:26,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1672 states and 2974 transitions. [2024-11-08 22:10:26,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2974 transitions. [2024-11-08 22:10:26,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:10:26,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:26,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,292 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:10:29,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1682 states and 2996 transitions. [2024-11-08 22:10:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2996 transitions. [2024-11-08 22:10:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:10:29,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:29,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,929 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:10:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1687 states and 3001 transitions. [2024-11-08 22:10:32,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 3001 transitions. [2024-11-08 22:10:32,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:10:32,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:32,797 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:10:33,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1688 states and 3002 transitions. [2024-11-08 22:10:33,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3002 transitions. [2024-11-08 22:10:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:10:33,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:10:44,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1743 states and 3070 transitions. [2024-11-08 22:10:44,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3070 transitions. [2024-11-08 22:10:44,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:10:44,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:44,404 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:10:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1746 states and 3074 transitions. [2024-11-08 22:10:44,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3074 transitions. [2024-11-08 22:10:44,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:10:44,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:10:53,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1770 states and 3109 transitions. [2024-11-08 22:10:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3109 transitions. [2024-11-08 22:10:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:10:53,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:53,926 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:10:56,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1774 states and 3120 transitions. [2024-11-08 22:10:56,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3120 transitions. [2024-11-08 22:10:56,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:10:56,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,585 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:10:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:57,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1775 states and 3120 transitions. [2024-11-08 22:10:57,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3120 transitions. [2024-11-08 22:10:57,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:10:57,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:57,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:57,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:11:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1791 states and 3147 transitions. [2024-11-08 22:11:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3147 transitions. [2024-11-08 22:11:03,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:11:03,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,548 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:11:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1794 states and 3150 transitions. [2024-11-08 22:11:03,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3150 transitions. [2024-11-08 22:11:03,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:11:03,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:11:05,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:05,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1805 states and 3164 transitions. [2024-11-08 22:11:05,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3164 transitions. [2024-11-08 22:11:05,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:11:05,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:05,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:13,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:13,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1830 states and 3199 transitions. [2024-11-08 22:11:13,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3199 transitions. [2024-11-08 22:11:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:11:13,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:21,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1845 states and 3217 transitions. [2024-11-08 22:11:21,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3217 transitions. [2024-11-08 22:11:21,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:11:21,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:21,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:22,001 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:25,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1851 states and 3221 transitions. [2024-11-08 22:11:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3221 transitions. [2024-11-08 22:11:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:11:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:25,201 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:11:31,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:31,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1869 states and 3267 transitions. [2024-11-08 22:11:31,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3267 transitions. [2024-11-08 22:11:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:11:31,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:31,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:11:34,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:34,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1874 states and 3274 transitions. [2024-11-08 22:11:34,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3274 transitions. [2024-11-08 22:11:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:11:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:34,232 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:11:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1877 states and 3280 transitions. [2024-11-08 22:11:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3280 transitions. [2024-11-08 22:11:35,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:11:35,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:35,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:35,953 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:11:37,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:37,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1878 states and 3281 transitions. [2024-11-08 22:11:37,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3281 transitions. [2024-11-08 22:11:37,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:11:37,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:37,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:37,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:38,452 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:11:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1951 states and 3372 transitions. [2024-11-08 22:11:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3372 transitions. [2024-11-08 22:11:53,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:11:53,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:53,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:11:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:59,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1963 states and 3401 transitions. [2024-11-08 22:11:59,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3401 transitions. [2024-11-08 22:11:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:11:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:00,400 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:12:05,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1972 states and 3414 transitions. [2024-11-08 22:12:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3414 transitions. [2024-11-08 22:12:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:12:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:05,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:05,939 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:12:08,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:08,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1978 states and 3423 transitions. [2024-11-08 22:12:08,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3423 transitions. [2024-11-08 22:12:08,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:12:08,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:08,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:08,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,357 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:12:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:21,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2041 states and 3503 transitions. [2024-11-08 22:12:21,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3503 transitions. [2024-11-08 22:12:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:21,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:21,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:21,802 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:12:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2048 states and 3522 transitions. [2024-11-08 22:12:24,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3522 transitions. [2024-11-08 22:12:24,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:24,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:24,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:24,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:24,714 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:12:28,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2055 states and 3537 transitions. [2024-11-08 22:12:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3537 transitions. [2024-11-08 22:12:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:28,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:28,627 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:12:29,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 2056 states and 3539 transitions. [2024-11-08 22:12:29,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3539 transitions. [2024-11-08 22:12:29,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:29,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:12:31,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 2061 states and 3545 transitions. [2024-11-08 22:12:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3545 transitions. [2024-11-08 22:12:31,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:31,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:31,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:12:32,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:32,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2062 states and 3547 transitions. [2024-11-08 22:12:32,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3547 transitions. [2024-11-08 22:12:32,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:32,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:32,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:32,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:32,883 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:12:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:35,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2068 states and 3556 transitions. [2024-11-08 22:12:35,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3556 transitions. [2024-11-08 22:12:35,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:35,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:35,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:35,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:35,562 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:12:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2073 states and 3562 transitions. [2024-11-08 22:12:36,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3562 transitions. [2024-11-08 22:12:36,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:12:36,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:36,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:37,146 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2080 states and 3570 transitions. [2024-11-08 22:12:37,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3570 transitions. [2024-11-08 22:12:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:12:37,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 2102 states and 3599 transitions. [2024-11-08 22:12:44,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3599 transitions. [2024-11-08 22:12:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:12:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:12:54,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:54,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 2131 states and 3634 transitions. [2024-11-08 22:12:54,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3634 transitions. [2024-11-08 22:12:54,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:12:54,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:54,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:54,980 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:55,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2142 states and 3648 transitions. [2024-11-08 22:12:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3648 transitions. [2024-11-08 22:12:55,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:12:55,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,214 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:12:59,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:59,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 2144 states and 3652 transitions. [2024-11-08 22:12:59,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3652 transitions. [2024-11-08 22:12:59,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:12:59,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:59,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:00,332 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:13:09,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:09,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 2162 states and 3680 transitions. [2024-11-08 22:13:09,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3680 transitions. [2024-11-08 22:13:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:13:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:09,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:10,134 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:13:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2168 states and 3688 transitions. [2024-11-08 22:13:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 3688 transitions. [2024-11-08 22:13:12,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:13:12,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:12,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:13,369 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:13:14,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 2173 states and 3692 transitions. [2024-11-08 22:13:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 3692 transitions. [2024-11-08 22:13:14,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:13:14,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:14,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:17,412 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:13:31,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 2250 states and 3790 transitions. [2024-11-08 22:13:31,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3790 transitions. [2024-11-08 22:13:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:13:31,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:31,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:32,007 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:13:34,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:34,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 2263 states and 3806 transitions. [2024-11-08 22:13:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3806 transitions. [2024-11-08 22:13:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:13:34,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:34,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat