./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/zero_sum_const5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/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_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/zero_sum_const5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/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_72773d56-f261-4758-9cd6-f2f934a3e264/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 e6c0909fc593366247feb227b85c6733aa1dfc9c572e69f3a5aa951fa82d0326 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:25:48,820 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:25:48,912 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:25:48,916 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:25:48,917 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:25:48,938 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:25:48,939 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:25:48,940 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:25:48,940 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:25:48,941 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:25:48,941 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:25:48,942 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:25:48,942 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:25:48,942 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:25:48,943 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:25:48,943 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:25:48,944 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:25:48,944 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:25:48,944 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:25:48,945 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:25:48,945 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:25:48,946 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:25:48,946 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:25:48,947 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:25:48,947 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:25:48,948 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:25:48,948 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:25:48,949 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:25:48,949 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:25:48,949 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:25:48,950 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:25:48,950 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:25:48,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:25:48,951 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_72773d56-f261-4758-9cd6-f2f934a3e264/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e6c0909fc593366247feb227b85c6733aa1dfc9c572e69f3a5aa951fa82d0326 [2024-11-08 22:25:49,204 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:25:49,243 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:25:49,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:25:49,251 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:25:49,254 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:25:49,255 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-crafted/zero_sum_const5.c Unable to find full path for "g++" [2024-11-08 22:25:51,316 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:25:51,610 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:25:51,611 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/sv-benchmarks/c/array-crafted/zero_sum_const5.c [2024-11-08 22:25:51,621 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/data/29535c2df/048f33b64d88471aaffecd973037f220/FLAG92dba0c2f [2024-11-08 22:25:51,889 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/data/29535c2df/048f33b64d88471aaffecd973037f220 [2024-11-08 22:25:51,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:25:51,894 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:25:51,895 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:25:51,895 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:25:51,903 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:25:51,904 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:25:51" (1/1) ... [2024-11-08 22:25:51,906 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51833f1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:51, skipping insertion in model container [2024-11-08 22:25:51,907 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:25:51" (1/1) ... [2024-11-08 22:25:51,942 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:25:52,129 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_72773d56-f261-4758-9cd6-f2f934a3e264/sv-benchmarks/c/array-crafted/zero_sum_const5.c[406,419] [2024-11-08 22:25:52,160 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:25:52,175 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:25:52,191 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_72773d56-f261-4758-9cd6-f2f934a3e264/sv-benchmarks/c/array-crafted/zero_sum_const5.c[406,419] [2024-11-08 22:25:52,208 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:25:52,228 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:25:52,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52 WrapperNode [2024-11-08 22:25:52,229 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:25:52,230 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:25:52,230 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:25:52,231 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:25:52,239 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,246 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,268 INFO L138 Inliner]: procedures = 16, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 138 [2024-11-08 22:25:52,269 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:25:52,269 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:25:52,270 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:25:52,270 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:25:52,280 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,280 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,283 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,284 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,290 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,303 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,304 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,306 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,312 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:25:52,317 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:25:52,317 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:25:52,317 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:25:52,318 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:25:52,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:25:52,350 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:25:52,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72773d56-f261-4758-9cd6-f2f934a3e264/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:25:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:25:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:25:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:25:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:25:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:25:52,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:25:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:25:52,466 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:25:52,467 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:25:52,770 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-08 22:25:52,770 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:25:52,796 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:25:52,797 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:25:52,797 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:25:52 BoogieIcfgContainer [2024-11-08 22:25:52,797 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:25:52,798 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:25:52,799 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:25:52,810 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:25:52,811 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:25:52" (1/1) ... [2024-11-08 22:25:52,819 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:25:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:52,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 41 states and 64 transitions. [2024-11-08 22:25:52,872 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 64 transitions. [2024-11-08 22:25:52,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:25:52,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:52,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,334 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 22:25:53,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:53,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 42 states and 65 transitions. [2024-11-08 22:25:53,417 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 65 transitions. [2024-11-08 22:25:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:25:53,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:53,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:53,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,536 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 22:25:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 43 states and 66 transitions. [2024-11-08 22:25:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 66 transitions. [2024-11-08 22:25:53,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:25:53,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:53,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:53,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:25:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:53,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 46 states and 73 transitions. [2024-11-08 22:25:53,791 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 73 transitions. [2024-11-08 22:25:53,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:25:53,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:53,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:25:53,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:53,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 46 states and 72 transitions. [2024-11-08 22:25:53,885 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 72 transitions. [2024-11-08 22:25:53,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:25:53,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:53,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:25:54,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 46 states and 70 transitions. [2024-11-08 22:25:54,005 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 70 transitions. [2024-11-08 22:25:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:25:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:25:54,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 50 states and 76 transitions. [2024-11-08 22:25:54,185 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 76 transitions. [2024-11-08 22:25:54,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:25:54,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,252 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:25:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 45 states and 68 transitions. [2024-11-08 22:25:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 68 transitions. [2024-11-08 22:25:54,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:25:54,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:25:54,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-08 22:25:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-08 22:25:54,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:25:54,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:25:54,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 46 states and 69 transitions. [2024-11-08 22:25:54,551 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 69 transitions. [2024-11-08 22:25:54,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:25:54,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,609 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:25:54,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 46 states and 68 transitions. [2024-11-08 22:25:54,638 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 68 transitions. [2024-11-08 22:25:54,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:25:54,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,712 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:25:54,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 47 states and 70 transitions. [2024-11-08 22:25:54,778 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 70 transitions. [2024-11-08 22:25:54,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:25:54,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,833 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:25:54,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 47 states and 69 transitions. [2024-11-08 22:25:54,858 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 69 transitions. [2024-11-08 22:25:54,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:25:54,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:25:55,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 48 states and 71 transitions. [2024-11-08 22:25:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 71 transitions. [2024-11-08 22:25:55,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:25:55,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:25:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 48 states and 70 transitions. [2024-11-08 22:25:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 70 transitions. [2024-11-08 22:25:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:25:55,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,140 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:25:55,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 49 states and 72 transitions. [2024-11-08 22:25:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 72 transitions. [2024-11-08 22:25:55,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:25:55,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,269 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:25:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 49 states and 71 transitions. [2024-11-08 22:25:55,303 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 71 transitions. [2024-11-08 22:25:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:25:55,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:25:55,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 50 states and 73 transitions. [2024-11-08 22:25:55,445 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 73 transitions. [2024-11-08 22:25:55,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:25:55,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:25:55,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 50 states and 72 transitions. [2024-11-08 22:25:55,520 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 72 transitions. [2024-11-08 22:25:55,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:25:55,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:55,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 51 states and 74 transitions. [2024-11-08 22:25:55,662 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 74 transitions. [2024-11-08 22:25:55,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:25:55,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 51 states and 73 transitions. [2024-11-08 22:25:55,734 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 73 transitions. [2024-11-08 22:25:55,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:25:55,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:25:55,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-11-08 22:25:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-11-08 22:25:55,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:25:55,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,938 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:25:55,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 52 states and 74 transitions. [2024-11-08 22:25:55,964 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 74 transitions. [2024-11-08 22:25:55,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:25:55,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,032 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:25:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 53 states and 76 transitions. [2024-11-08 22:25:56,108 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2024-11-08 22:25:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:25:56,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,151 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:25:56,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 53 states and 75 transitions. [2024-11-08 22:25:56,180 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 75 transitions. [2024-11-08 22:25:56,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:25:56,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,294 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:25:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 54 states and 76 transitions. [2024-11-08 22:25:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 76 transitions. [2024-11-08 22:25:56,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:25:56,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:25:56,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 56 states and 78 transitions. [2024-11-08 22:25:56,485 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 78 transitions. [2024-11-08 22:25:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:25:56,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,585 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:25:56,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 58 states and 80 transitions. [2024-11-08 22:25:56,629 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 80 transitions. [2024-11-08 22:25:56,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:25:56,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:25:56,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 60 states and 82 transitions. [2024-11-08 22:25:56,797 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 82 transitions. [2024-11-08 22:25:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:25:56,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,878 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:25:56,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 62 states and 84 transitions. [2024-11-08 22:25:56,933 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 84 transitions. [2024-11-08 22:25:56,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:25:56,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,022 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:25:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 64 states and 86 transitions. [2024-11-08 22:25:57,078 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 86 transitions. [2024-11-08 22:25:57,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:25:57,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,183 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:25:57,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 66 states and 88 transitions. [2024-11-08 22:25:57,259 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2024-11-08 22:25:57,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:57,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,377 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:25:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 68 states and 90 transitions. [2024-11-08 22:25:57,443 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 90 transitions. [2024-11-08 22:25:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:57,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:25:57,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 70 states and 92 transitions. [2024-11-08 22:25:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 92 transitions. [2024-11-08 22:25:57,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:25:57,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:25:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 72 states and 94 transitions. [2024-11-08 22:25:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 94 transitions. [2024-11-08 22:25:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:25:57,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,930 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:25:58,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:58,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 74 states and 96 transitions. [2024-11-08 22:25:58,016 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 96 transitions. [2024-11-08 22:25:58,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:25:58,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:58,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:58,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:07,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 141 states and 225 transitions. [2024-11-08 22:26:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 225 transitions. [2024-11-08 22:26:07,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:07,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:07,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:09,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:09,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 149 states and 241 transitions. [2024-11-08 22:26:09,722 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 241 transitions. [2024-11-08 22:26:09,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:09,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:09,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:11,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:11,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 155 states and 250 transitions. [2024-11-08 22:26:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 250 transitions. [2024-11-08 22:26:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:11,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:11,625 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:13,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:13,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 163 states and 260 transitions. [2024-11-08 22:26:13,191 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 260 transitions. [2024-11-08 22:26:13,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:13,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:13,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:13,462 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:14,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:14,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 171 states and 270 transitions. [2024-11-08 22:26:14,134 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 270 transitions. [2024-11-08 22:26:14,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:14,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:14,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:14,407 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:15,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:15,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 185 states and 291 transitions. [2024-11-08 22:26:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 291 transitions. [2024-11-08 22:26:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:15,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:15,287 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:16,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:16,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 205 states and 323 transitions. [2024-11-08 22:26:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 323 transitions. [2024-11-08 22:26:16,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:16,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:16,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:17,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 219 states and 344 transitions. [2024-11-08 22:26:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 344 transitions. [2024-11-08 22:26:17,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:17,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:17,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:17,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:17,334 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 221 states and 345 transitions. [2024-11-08 22:26:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 345 transitions. [2024-11-08 22:26:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:17,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:17,930 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:18,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:18,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 223 states and 346 transitions. [2024-11-08 22:26:18,090 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 346 transitions. [2024-11-08 22:26:18,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:18,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:18,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:18,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:18,364 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:18,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:18,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 225 states and 347 transitions. [2024-11-08 22:26:18,702 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 347 transitions. [2024-11-08 22:26:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:18,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:18,967 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:19,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 227 states and 348 transitions. [2024-11-08 22:26:19,122 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 348 transitions. [2024-11-08 22:26:19,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:26:19,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:19,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:19,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:26:21,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:21,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 237 states and 363 transitions. [2024-11-08 22:26:21,331 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 363 transitions. [2024-11-08 22:26:21,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:26:21,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:21,726 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:22,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 231 states and 350 transitions. [2024-11-08 22:26:22,202 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 350 transitions. [2024-11-08 22:26:22,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:26:22,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:22,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:26:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:22,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 223 states and 335 transitions. [2024-11-08 22:26:22,757 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 335 transitions. [2024-11-08 22:26:22,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:26:22,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:22,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:22,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:22,869 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:26:23,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 233 states and 349 transitions. [2024-11-08 22:26:23,565 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 349 transitions. [2024-11-08 22:26:23,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:26:23,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:23,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:23,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:23,683 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:26:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 235 states and 349 transitions. [2024-11-08 22:26:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 349 transitions. [2024-11-08 22:26:24,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:26:24,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:24,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:24,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:24,391 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:26:24,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:24,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 227 states and 336 transitions. [2024-11-08 22:26:24,515 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 336 transitions. [2024-11-08 22:26:24,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:26:24,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:24,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:24,635 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:26:24,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:24,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 235 states and 347 transitions. [2024-11-08 22:26:24,807 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 347 transitions. [2024-11-08 22:26:24,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:26:24,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:24,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:24,937 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:26:25,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:25,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 237 states and 349 transitions. [2024-11-08 22:26:25,173 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 349 transitions. [2024-11-08 22:26:25,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:25,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:25,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:26:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 239 states and 349 transitions. [2024-11-08 22:26:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 349 transitions. [2024-11-08 22:26:25,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:26:25,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:25,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:25,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:25,681 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:26:25,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:25,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 233 states and 338 transitions. [2024-11-08 22:26:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 338 transitions. [2024-11-08 22:26:25,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:26:25,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:25,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:26:26,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:26,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 233 states and 335 transitions. [2024-11-08 22:26:26,305 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 335 transitions. [2024-11-08 22:26:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:26:26,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:26,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:26,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:26,428 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:26:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 241 states and 346 transitions. [2024-11-08 22:26:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 346 transitions. [2024-11-08 22:26:26,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:26:26,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:26,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:26,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:26:27,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:27,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 243 states and 348 transitions. [2024-11-08 22:26:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 348 transitions. [2024-11-08 22:26:27,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:26:27,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:27,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:27,176 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:26:27,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:27,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 245 states and 348 transitions. [2024-11-08 22:26:27,428 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 348 transitions. [2024-11-08 22:26:27,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:26:27,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:27,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:26:27,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:27,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 239 states and 337 transitions. [2024-11-08 22:26:27,917 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 337 transitions. [2024-11-08 22:26:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:26:27,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:27,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:26:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:28,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 239 states and 335 transitions. [2024-11-08 22:26:28,613 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 335 transitions. [2024-11-08 22:26:28,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:26:28,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:28,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:28,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:41,834 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 305 states and 468 transitions. [2024-11-08 22:27:05,587 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 468 transitions. [2024-11-08 22:27:05,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:27:05,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:05,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:05,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:12,928 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:20,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 321 states and 491 transitions. [2024-11-08 22:27:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 491 transitions. [2024-11-08 22:27:20,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:27:20,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:20,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:26,990 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:28,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:28,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 331 states and 508 transitions. [2024-11-08 22:27:28,731 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 508 transitions. [2024-11-08 22:27:28,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:27:28,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:28,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:28,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:35,288 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 301 states and 455 transitions. [2024-11-08 22:27:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 455 transitions. [2024-11-08 22:27:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:27:36,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:36,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:37,208 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 11 proven. 14 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:27:45,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:45,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 325 states and 481 transitions. [2024-11-08 22:27:45,896 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 481 transitions. [2024-11-08 22:27:45,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:27:45,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:45,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 11 proven. 14 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:27:55,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 379 states and 554 transitions. [2024-11-08 22:27:55,934 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 554 transitions. [2024-11-08 22:27:55,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:27:55,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:55,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 11 proven. 14 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:27:57,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:57,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 365 states and 522 transitions. [2024-11-08 22:27:57,011 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 522 transitions. [2024-11-08 22:27:57,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:27:57,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:57,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:57,432 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 11 proven. 14 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:27:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:58,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 369 states and 524 transitions. [2024-11-08 22:27:58,276 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 524 transitions. [2024-11-08 22:27:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:27:58,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:58,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:58,682 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 11 proven. 14 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:27:59,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:59,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 371 states and 525 transitions. [2024-11-08 22:27:59,469 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 525 transitions. [2024-11-08 22:27:59,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:27:59,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:59,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:59,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:59,633 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:28:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 373 states and 528 transitions. [2024-11-08 22:28:00,687 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 528 transitions. [2024-11-08 22:28:00,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:28:00,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:00,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:28:02,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 375 states and 529 transitions. [2024-11-08 22:28:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 529 transitions. [2024-11-08 22:28:02,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:28:02,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:02,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:02,383 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:28:03,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 377 states and 531 transitions. [2024-11-08 22:28:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 531 transitions. [2024-11-08 22:28:03,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:28:03,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:03,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:03,362 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 22:28:04,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 379 states and 533 transitions. [2024-11-08 22:28:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 533 transitions. [2024-11-08 22:28:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:28:04,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 22:28:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 381 states and 536 transitions. [2024-11-08 22:28:05,243 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 536 transitions. [2024-11-08 22:28:05,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:28:05,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,404 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:28:05,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 383 states and 539 transitions. [2024-11-08 22:28:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 539 transitions. [2024-11-08 22:28:05,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:28:05,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,668 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:28:05,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 385 states and 541 transitions. [2024-11-08 22:28:05,952 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 541 transitions. [2024-11-08 22:28:05,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:28:05,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:06,108 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 22:28:06,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:06,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 387 states and 543 transitions. [2024-11-08 22:28:06,211 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 543 transitions. [2024-11-08 22:28:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:28:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:06,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 22:28:06,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:06,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 389 states and 546 transitions. [2024-11-08 22:28:06,541 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 546 transitions. [2024-11-08 22:28:06,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:28:06,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:06,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:06,709 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:28:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 399 states and 565 transitions. [2024-11-08 22:28:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 565 transitions. [2024-11-08 22:28:12,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:28:12,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:12,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:12,524 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:28:15,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 403 states and 565 transitions. [2024-11-08 22:28:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 565 transitions. [2024-11-08 22:28:15,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:28:15,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:15,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:15,411 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:28:16,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 403 states and 564 transitions. [2024-11-08 22:28:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 564 transitions. [2024-11-08 22:28:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:28:16,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:16,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:16,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:28:21,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 413 states and 580 transitions. [2024-11-08 22:28:21,117 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 580 transitions. [2024-11-08 22:28:21,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:28:21,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:21,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:21,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:21,338 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:28:23,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:23,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 419 states and 588 transitions. [2024-11-08 22:28:23,486 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 588 transitions. [2024-11-08 22:28:23,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:28:23,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:23,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:23,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:28:25,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:25,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 423 states and 592 transitions. [2024-11-08 22:28:25,407 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 592 transitions. [2024-11-08 22:28:25,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:25,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:25,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:25,555 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 22:28:27,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 433 states and 608 transitions. [2024-11-08 22:28:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 608 transitions. [2024-11-08 22:28:27,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:27,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:27,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:27,803 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:28:28,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 431 states and 599 transitions. [2024-11-08 22:28:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 599 transitions. [2024-11-08 22:28:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:28,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:29,068 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 22:28:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:30,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 439 states and 610 transitions. [2024-11-08 22:28:30,010 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 610 transitions. [2024-11-08 22:28:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:30,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:30,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:30,216 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 22:28:31,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 443 states and 615 transitions. [2024-11-08 22:28:31,519 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 615 transitions. [2024-11-08 22:28:31,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:31,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:31,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:31,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 22:28:32,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:32,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 419 states and 585 transitions. [2024-11-08 22:28:32,173 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 585 transitions. [2024-11-08 22:28:32,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:28:32,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:32,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:32,327 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 22:28:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:33,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 401 states and 557 transitions. [2024-11-08 22:28:33,110 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 557 transitions. [2024-11-08 22:28:33,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:28:33,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:33,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:28:34,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:34,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 403 states and 559 transitions. [2024-11-08 22:28:34,346 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 559 transitions. [2024-11-08 22:28:34,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:28:34,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:34,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:34,518 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:28:36,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:36,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 415 states and 579 transitions. [2024-11-08 22:28:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 579 transitions. [2024-11-08 22:28:36,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:28:36,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:36,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:28:38,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 411 states and 567 transitions. [2024-11-08 22:28:38,365 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 567 transitions. [2024-11-08 22:28:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:28:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:38,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:28:38,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:38,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 405 states and 559 transitions. [2024-11-08 22:28:38,853 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 559 transitions. [2024-11-08 22:28:38,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:28:38,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:38,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:38,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:39,030 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:28:40,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 415 states and 576 transitions. [2024-11-08 22:28:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 576 transitions. [2024-11-08 22:28:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:28:40,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:40,572 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:28:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:42,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 425 states and 591 transitions. [2024-11-08 22:28:42,434 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 591 transitions. [2024-11-08 22:28:42,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:28:42,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:42,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:28:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 427 states and 593 transitions. [2024-11-08 22:28:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 593 transitions. [2024-11-08 22:28:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:28:43,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:44,090 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:28:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:44,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 429 states and 594 transitions. [2024-11-08 22:28:44,951 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 594 transitions. [2024-11-08 22:28:44,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:28:44,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:44,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:45,131 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:28:46,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 409 states and 562 transitions. [2024-11-08 22:28:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 562 transitions. [2024-11-08 22:28:46,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:28:46,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:46,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:07,755 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 8 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:06,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 491 states and 705 transitions. [2024-11-08 22:30:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 705 transitions. [2024-11-08 22:30:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:30:06,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:07,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:23,846 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:03,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:03,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 549 states and 794 transitions. [2024-11-08 22:31:03,245 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 794 transitions. [2024-11-08 22:31:03,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:31:03,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:03,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:09,818 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:20,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:20,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 581 states and 840 transitions. [2024-11-08 22:31:20,867 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 840 transitions. [2024-11-08 22:31:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:31:20,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:20,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:28,249 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 8 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:31,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 585 states and 847 transitions. [2024-11-08 22:31:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 847 transitions. [2024-11-08 22:31:31,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:31:31,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:31,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:37,562 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:39,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 587 states and 848 transitions. [2024-11-08 22:31:39,061 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 848 transitions. [2024-11-08 22:31:39,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:31:39,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:45,818 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 8 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:48,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:48,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 591 states and 852 transitions. [2024-11-08 22:31:48,359 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 852 transitions. [2024-11-08 22:31:48,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:31:48,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:48,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:49,928 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:31:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 595 states and 858 transitions. [2024-11-08 22:31:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 858 transitions. [2024-11-08 22:31:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:31:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:54,553 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 18 proven. 23 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:22,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:22,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 663 states and 946 transitions. [2024-11-08 22:32:22,963 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 946 transitions. [2024-11-08 22:32:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:32:22,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:22,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:24,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 665 states and 948 transitions. [2024-11-08 22:32:24,323 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 948 transitions. [2024-11-08 22:32:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:32:24,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:24,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:24,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:25,435 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 18 proven. 23 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:27,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:27,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 673 states and 957 transitions. [2024-11-08 22:32:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 957 transitions. [2024-11-08 22:32:27,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:32:27,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 18 proven. 23 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 687 states and 972 transitions. [2024-11-08 22:32:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 972 transitions. [2024-11-08 22:32:39,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:32:39,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:39,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:39,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:40,950 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 18 proven. 23 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:43,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:43,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 699 states and 986 transitions. [2024-11-08 22:32:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 986 transitions. [2024-11-08 22:32:43,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:32:43,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:43,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:44,182 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 18 proven. 23 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:45,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 703 states and 989 transitions. [2024-11-08 22:32:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 989 transitions. [2024-11-08 22:32:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:45,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:45,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:45,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:45,812 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:32:47,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:47,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 699 states and 976 transitions. [2024-11-08 22:32:47,811 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 976 transitions. [2024-11-08 22:32:47,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:47,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:47,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:48,961 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 27 proven. 25 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:50,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:50,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 701 states and 977 transitions. [2024-11-08 22:32:50,319 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 977 transitions. [2024-11-08 22:32:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:50,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:50,692 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 22:32:54,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:54,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 651 states and 900 transitions. [2024-11-08 22:32:54,537 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 900 transitions. [2024-11-08 22:32:54,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:54,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:55,776 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 27 proven. 25 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:32:56,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:56,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 629 states and 867 transitions. [2024-11-08 22:32:56,667 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 867 transitions. [2024-11-08 22:32:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:32:56,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:57,057 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:32:58,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:58,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 631 states and 869 transitions. [2024-11-08 22:32:58,455 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 869 transitions. [2024-11-08 22:32:58,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:32:58,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:58,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:58,887 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:33:00,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:00,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 633 states and 872 transitions. [2024-11-08 22:33:00,697 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 872 transitions. [2024-11-08 22:33:00,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:00,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:00,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:00,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:01,109 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:33:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 635 states and 874 transitions. [2024-11-08 22:33:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 874 transitions. [2024-11-08 22:33:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:01,898 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:33:02,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:02,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 637 states and 877 transitions. [2024-11-08 22:33:02,707 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 877 transitions. [2024-11-08 22:33:02,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:33:02,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:02,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:33:03,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:03,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 639 states and 879 transitions. [2024-11-08 22:33:03,273 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 879 transitions. [2024-11-08 22:33:03,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:33:03,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:03,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:03,652 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:33:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 641 states and 882 transitions. [2024-11-08 22:33:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 882 transitions. [2024-11-08 22:33:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:33:03,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:04,198 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 22:33:12,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 653 states and 898 transitions. [2024-11-08 22:33:12,264 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 898 transitions. [2024-11-08 22:33:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:33:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:12,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:12,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:12,717 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 22:33:17,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:17,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 663 states and 918 transitions. [2024-11-08 22:33:17,373 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 918 transitions. [2024-11-08 22:33:17,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:33:17,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:17,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:17,882 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 22:33:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:28,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 659 states and 909 transitions. [2024-11-08 22:33:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 909 transitions. [2024-11-08 22:33:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:33:28,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:29,283 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 22:33:38,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:38,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 677 states and 933 transitions. [2024-11-08 22:33:38,274 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 933 transitions. [2024-11-08 22:33:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:33:38,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:38,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:38,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:38,679 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 22:33:46,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:46,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 685 states and 946 transitions. [2024-11-08 22:33:46,396 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 946 transitions. [2024-11-08 22:33:46,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:33:46,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:46,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:46,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 22:33:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 689 states and 948 transitions. [2024-11-08 22:33:50,306 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 948 transitions. [2024-11-08 22:33:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:33:50,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:50,732 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-08 22:33:51,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:51,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 675 states and 926 transitions. [2024-11-08 22:33:51,826 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 926 transitions. [2024-11-08 22:33:51,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:33:51,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:51,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:52,415 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:34:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:04,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 691 states and 955 transitions. [2024-11-08 22:34:04,834 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 955 transitions. [2024-11-08 22:34:04,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:34:04,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:04,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:05,305 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:34:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:10,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 697 states and 960 transitions. [2024-11-08 22:34:10,617 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 960 transitions. [2024-11-08 22:34:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:34:10,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:10,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:11,038 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:34:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:18,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 703 states and 971 transitions. [2024-11-08 22:34:18,122 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 971 transitions. [2024-11-08 22:34:18,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:34:18,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:18,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:34:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 705 states and 972 transitions. [2024-11-08 22:34:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 972 transitions. [2024-11-08 22:34:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:34:18,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:18,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:19,203 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:34:20,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 707 states and 973 transitions. [2024-11-08 22:34:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 973 transitions. [2024-11-08 22:34:20,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:34:20,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:20,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:20,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:20,967 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:34:22,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:22,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 709 states and 974 transitions. [2024-11-08 22:34:22,353 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 974 transitions. [2024-11-08 22:34:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:34:22,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-08 22:34:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 653 states and 898 transitions. [2024-11-08 22:34:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 898 transitions. [2024-11-08 22:34:23,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:23,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:23,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 22:34:29,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:29,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 667 states and 923 transitions. [2024-11-08 22:34:29,339 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 923 transitions. [2024-11-08 22:34:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:29,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:29,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:29,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,794 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 22:34:34,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 675 states and 936 transitions. [2024-11-08 22:34:34,398 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 936 transitions. [2024-11-08 22:34:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,961 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 22:34:35,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:35,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 677 states and 937 transitions. [2024-11-08 22:34:35,339 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 937 transitions. [2024-11-08 22:34:35,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:35,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:35,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 22:34:39,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:39,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 661 states and 902 transitions. [2024-11-08 22:34:39,111 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 902 transitions. [2024-11-08 22:34:39,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:39,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:39,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:39,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:39,549 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 22:34:40,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:40,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 663 states and 904 transitions. [2024-11-08 22:34:40,071 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 904 transitions. [2024-11-08 22:34:40,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:34:40,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:40,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:40,469 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 22:34:42,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 655 states and 894 transitions. [2024-11-08 22:34:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 894 transitions. [2024-11-08 22:34:42,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:34:42,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:42,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:42,452 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 22:34:46,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:46,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 667 states and 912 transitions. [2024-11-08 22:34:46,661 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 912 transitions. [2024-11-08 22:34:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:34:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:47,058 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 22:34:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 679 states and 934 transitions. [2024-11-08 22:34:51,205 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 934 transitions. [2024-11-08 22:34:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:34:51,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:51,811 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 22:34:56,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 687 states and 947 transitions. [2024-11-08 22:34:56,156 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 947 transitions. [2024-11-08 22:34:56,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:34:56,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:56,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:56,571 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 22:34:57,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:57,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 689 states and 948 transitions. [2024-11-08 22:34:57,117 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 948 transitions. [2024-11-08 22:34:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:34:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:57,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:57,694 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 22:34:59,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:59,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 693 states and 953 transitions. [2024-11-08 22:34:59,180 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 953 transitions. [2024-11-08 22:34:59,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:34:59,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:59,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 8 proven. 267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:16,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 779 states and 1107 transitions. [2024-11-08 22:38:16,738 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1107 transitions. [2024-11-08 22:38:16,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:38:16,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:16,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,143 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 8 proven. 267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.