./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label24.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_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/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_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label24.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/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_f45474d6-be2e-4668-a0f8-67e5d0f85083/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 c49e8ae23817aa2c6b4293aba2a0dafa15622f84ed9ad9570ae0d323ad70f2e2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:23:40,220 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:23:40,307 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:23:40,314 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:23:40,318 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:23:40,350 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:23:40,351 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:23:40,351 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:23:40,352 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:23:40,354 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:23:40,355 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:23:40,356 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:23:40,356 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:23:40,356 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:23:40,357 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:23:40,357 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:23:40,357 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:23:40,357 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:23:40,358 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:23:40,362 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:23:40,362 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:23:40,363 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:23:40,363 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:23:40,363 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:23:40,364 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:23:40,364 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:23:40,364 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:23:40,364 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:40,365 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:23:40,365 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:23:40,365 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:23:40,365 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:23:40,366 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:23:40,368 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_f45474d6-be2e-4668-a0f8-67e5d0f85083/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c49e8ae23817aa2c6b4293aba2a0dafa15622f84ed9ad9570ae0d323ad70f2e2 [2024-11-08 22:23:40,646 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:23:40,677 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:23:40,680 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:23:40,682 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:23:40,682 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:23:40,683 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label24.c Unable to find full path for "g++" [2024-11-08 22:23:42,693 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:23:43,112 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:23:43,113 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/sv-benchmarks/c/eca-rers2012/Problem03_label24.c [2024-11-08 22:23:43,128 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/data/dd048ed26/379f74fc1e8e4df4bddbefa839adee55/FLAG54549273f [2024-11-08 22:23:43,151 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/data/dd048ed26/379f74fc1e8e4df4bddbefa839adee55 [2024-11-08 22:23:43,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:23:43,156 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:23:43,157 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:43,157 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:23:43,165 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:23:43,167 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:43" (1/1) ... [2024-11-08 22:23:43,170 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c0311c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:43, skipping insertion in model container [2024-11-08 22:23:43,171 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:43" (1/1) ... [2024-11-08 22:23:43,254 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:23:44,017 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_f45474d6-be2e-4668-a0f8-67e5d0f85083/sv-benchmarks/c/eca-rers2012/Problem03_label24.c[60015,60028] [2024-11-08 22:23:44,042 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:44,058 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:23:44,285 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_f45474d6-be2e-4668-a0f8-67e5d0f85083/sv-benchmarks/c/eca-rers2012/Problem03_label24.c[60015,60028] [2024-11-08 22:23:44,309 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:44,335 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:23:44,335 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44 WrapperNode [2024-11-08 22:23:44,336 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:44,337 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:44,337 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:23:44,337 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:23:44,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,383 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,482 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 22:23:44,482 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:44,483 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:23:44,483 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:23:44,483 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:23:44,493 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,493 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,505 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,613 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,629 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,648 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,659 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,672 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:23:44,674 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:23:44,674 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:23:44,675 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:23:44,675 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:44,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:23:44,709 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:23:44,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f45474d6-be2e-4668-a0f8-67e5d0f85083/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:23:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:23:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:23:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:23:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:23:44,852 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:23:44,854 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:23:47,102 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 22:23:47,103 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:23:47,482 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:23:47,482 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:23:47,483 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:47 BoogieIcfgContainer [2024-11-08 22:23:47,484 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:23:47,485 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:23:47,485 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:23:47,495 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:23:47,495 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:47" (1/1) ... [2024-11-08 22:23:47,506 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:23:47,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:47,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 22:23:47,577 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 22:23:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:23:47,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,823 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 22:23:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 289 states and 537 transitions. [2024-11-08 22:23:50,145 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 537 transitions. [2024-11-08 22:23:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:23:50,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,573 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:50,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 293 states and 543 transitions. [2024-11-08 22:23:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 543 transitions. [2024-11-08 22:23:50,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:23:50,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,098 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:51,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 298 states and 551 transitions. [2024-11-08 22:23:51,294 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 551 transitions. [2024-11-08 22:23:51,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:23:51,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,885 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:54,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:54,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 446 states and 780 transitions. [2024-11-08 22:23:54,338 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 780 transitions. [2024-11-08 22:23:54,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:23:54,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:54,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:54,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 453 states and 791 transitions. [2024-11-08 22:23:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 791 transitions. [2024-11-08 22:23:54,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:23:54,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:54,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:55,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:55,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:55,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:55,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 455 states and 794 transitions. [2024-11-08 22:23:55,384 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 794 transitions. [2024-11-08 22:23:55,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:23:55,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:55,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:55,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:56,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 464 states and 809 transitions. [2024-11-08 22:23:56,406 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 809 transitions. [2024-11-08 22:23:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:23:56,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:57,079 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:58,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 474 states and 835 transitions. [2024-11-08 22:23:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 835 transitions. [2024-11-08 22:23:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:23:58,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:58,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:58,406 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:23:58,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 481 states and 848 transitions. [2024-11-08 22:23:58,975 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 848 transitions. [2024-11-08 22:23:58,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:23:58,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:58,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:59,229 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:23:59,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:59,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 485 states and 854 transitions. [2024-11-08 22:23:59,431 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 854 transitions. [2024-11-08 22:23:59,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:23:59,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:59,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:00,297 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:02,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 500 states and 936 transitions. [2024-11-08 22:24:02,876 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 936 transitions. [2024-11-08 22:24:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:24:02,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:02,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:03,261 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:04,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 510 states and 953 transitions. [2024-11-08 22:24:04,145 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 953 transitions. [2024-11-08 22:24:04,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:24:04,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:04,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:05,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:05,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 513 states and 964 transitions. [2024-11-08 22:24:05,115 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 964 transitions. [2024-11-08 22:24:05,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:24:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:05,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:05,304 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 514 states and 965 transitions. [2024-11-08 22:24:05,587 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 965 transitions. [2024-11-08 22:24:05,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:24:05,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:05,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:06,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 520 states and 976 transitions. [2024-11-08 22:24:06,474 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 976 transitions. [2024-11-08 22:24:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:24:06,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:06,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:06,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:06,644 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:06,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 521 states and 977 transitions. [2024-11-08 22:24:06,914 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 977 transitions. [2024-11-08 22:24:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:24:06,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:06,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:07,061 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:07,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:07,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 529 states and 989 transitions. [2024-11-08 22:24:07,747 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 989 transitions. [2024-11-08 22:24:07,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:24:07,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:07,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 535 states and 1000 transitions. [2024-11-08 22:24:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1000 transitions. [2024-11-08 22:24:08,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:24:08,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:08,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:08,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:09,280 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:10,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 544 states and 1020 transitions. [2024-11-08 22:24:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1020 transitions. [2024-11-08 22:24:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:24:10,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:10,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 553 states and 1033 transitions. [2024-11-08 22:24:11,589 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1033 transitions. [2024-11-08 22:24:11,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:24:11,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:11,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:11,897 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:12,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 555 states and 1038 transitions. [2024-11-08 22:24:12,497 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1038 transitions. [2024-11-08 22:24:12,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:24:12,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:12,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:13,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 556 states and 1039 transitions. [2024-11-08 22:24:13,077 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1039 transitions. [2024-11-08 22:24:13,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:24:13,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:13,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 557 states and 1040 transitions. [2024-11-08 22:24:13,784 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1040 transitions. [2024-11-08 22:24:13,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:24:13,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:14,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 563 states and 1051 transitions. [2024-11-08 22:24:14,765 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1051 transitions. [2024-11-08 22:24:14,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:24:14,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,961 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:24:15,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 567 states and 1057 transitions. [2024-11-08 22:24:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1057 transitions. [2024-11-08 22:24:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:24:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,485 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:15,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 570 states and 1061 transitions. [2024-11-08 22:24:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1061 transitions. [2024-11-08 22:24:15,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:24:15,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,790 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:16,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:16,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 583 states and 1078 transitions. [2024-11-08 22:24:16,399 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1078 transitions. [2024-11-08 22:24:16,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:24:16,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:16,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:16,675 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 588 states and 1095 transitions. [2024-11-08 22:24:17,301 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1095 transitions. [2024-11-08 22:24:17,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:24:17,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,475 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:17,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 589 states and 1096 transitions. [2024-11-08 22:24:17,551 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1096 transitions. [2024-11-08 22:24:17,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:17,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,894 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:19,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 600 states and 1121 transitions. [2024-11-08 22:24:19,410 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1121 transitions. [2024-11-08 22:24:19,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:19,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:19,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:20,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 614 states and 1140 transitions. [2024-11-08 22:24:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1140 transitions. [2024-11-08 22:24:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:20,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:20,934 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 616 states and 1144 transitions. [2024-11-08 22:24:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1144 transitions. [2024-11-08 22:24:21,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:21,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:21,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:21,707 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:22,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:22,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 617 states and 1146 transitions. [2024-11-08 22:24:22,072 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1146 transitions. [2024-11-08 22:24:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:22,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:22,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:22,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:22,314 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:22,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:22,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 621 states and 1155 transitions. [2024-11-08 22:24:22,751 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1155 transitions. [2024-11-08 22:24:22,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:22,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:22,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:22,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:22,964 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 625 states and 1161 transitions. [2024-11-08 22:24:23,537 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1161 transitions. [2024-11-08 22:24:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:23,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,800 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:24,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:24,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 627 states and 1165 transitions. [2024-11-08 22:24:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1165 transitions. [2024-11-08 22:24:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:24,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:24,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,575 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:25,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:25,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 630 states and 1168 transitions. [2024-11-08 22:24:25,264 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1168 transitions. [2024-11-08 22:24:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:24:25,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:25,488 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:25,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 632 states and 1170 transitions. [2024-11-08 22:24:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1170 transitions. [2024-11-08 22:24:25,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:24:25,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:25,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:26,066 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:24:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:26,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 638 states and 1178 transitions. [2024-11-08 22:24:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1178 transitions. [2024-11-08 22:24:26,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:24:26,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:27,025 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:24:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:27,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 642 states and 1183 transitions. [2024-11-08 22:24:27,446 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1183 transitions. [2024-11-08 22:24:27,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:24:27,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:27,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:27,757 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 649 states and 1204 transitions. [2024-11-08 22:24:29,085 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1204 transitions. [2024-11-08 22:24:29,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:24:29,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:29,339 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 650 states and 1205 transitions. [2024-11-08 22:24:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1205 transitions. [2024-11-08 22:24:29,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:24:29,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:29,766 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:24:30,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:30,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 654 states and 1211 transitions. [2024-11-08 22:24:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1211 transitions. [2024-11-08 22:24:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:24:30,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:30,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:30,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:31,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:31,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 655 states and 1213 transitions. [2024-11-08 22:24:31,047 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1213 transitions. [2024-11-08 22:24:31,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:24:31,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:31,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 658 states and 1217 transitions. [2024-11-08 22:24:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1217 transitions. [2024-11-08 22:24:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:24:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:31,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,819 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:33,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 666 states and 1236 transitions. [2024-11-08 22:24:33,419 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1236 transitions. [2024-11-08 22:24:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:24:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:33,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:33,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 667 states and 1238 transitions. [2024-11-08 22:24:33,908 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1238 transitions. [2024-11-08 22:24:33,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:24:33,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:33,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:33,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:34,063 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:35,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:35,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 670 states and 1249 transitions. [2024-11-08 22:24:35,298 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1249 transitions. [2024-11-08 22:24:35,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:24:35,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:35,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:35,502 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 672 states and 1252 transitions. [2024-11-08 22:24:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1252 transitions. [2024-11-08 22:24:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:24:36,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:36,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 674 states and 1256 transitions. [2024-11-08 22:24:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1256 transitions. [2024-11-08 22:24:37,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:24:37,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:37,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:37,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:37,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:37,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 680 states and 1263 transitions. [2024-11-08 22:24:37,713 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1263 transitions. [2024-11-08 22:24:37,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:24:37,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:37,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:37,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:37,856 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 685 states and 1269 transitions. [2024-11-08 22:24:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1269 transitions. [2024-11-08 22:24:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:24:38,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,596 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:39,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:39,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 688 states and 1273 transitions. [2024-11-08 22:24:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1273 transitions. [2024-11-08 22:24:39,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:24:39,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:39,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:39,216 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:39,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 689 states and 1276 transitions. [2024-11-08 22:24:39,618 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1276 transitions. [2024-11-08 22:24:39,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:24:39,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:39,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:39,780 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:40,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 699 states and 1289 transitions. [2024-11-08 22:24:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1289 transitions. [2024-11-08 22:24:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:24:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:40,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:40,468 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:40,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 700 states and 1289 transitions. [2024-11-08 22:24:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1289 transitions. [2024-11-08 22:24:40,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:24:40,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:41,347 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:43,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 720 states and 1318 transitions. [2024-11-08 22:24:43,306 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1318 transitions. [2024-11-08 22:24:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:24:43,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:43,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:43,805 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:46,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 747 states and 1355 transitions. [2024-11-08 22:24:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1355 transitions. [2024-11-08 22:24:46,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:24:46,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:46,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:46,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:46,820 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:24:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:47,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 752 states and 1362 transitions. [2024-11-08 22:24:47,621 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1362 transitions. [2024-11-08 22:24:47,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:24:47,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:47,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:47,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:48,119 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:51,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 781 states and 1403 transitions. [2024-11-08 22:24:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1403 transitions. [2024-11-08 22:24:51,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:24:51,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:51,878 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:24:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 785 states and 1409 transitions. [2024-11-08 22:24:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1409 transitions. [2024-11-08 22:24:52,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:24:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:52,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:52,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:53,279 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:57,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 817 states and 1456 transitions. [2024-11-08 22:24:57,246 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1456 transitions. [2024-11-08 22:24:57,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:24:57,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:57,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:02,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:02,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 843 states and 1503 transitions. [2024-11-08 22:25:02,170 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1503 transitions. [2024-11-08 22:25:02,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:02,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:02,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:02,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:02,366 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 850 states and 1518 transitions. [2024-11-08 22:25:04,344 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1518 transitions. [2024-11-08 22:25:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:04,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:04,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:05,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 855 states and 1524 transitions. [2024-11-08 22:25:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1524 transitions. [2024-11-08 22:25:05,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:05,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:05,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:05,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:05,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 856 states and 1525 transitions. [2024-11-08 22:25:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1525 transitions. [2024-11-08 22:25:05,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:05,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:05,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:06,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:06,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 857 states and 1526 transitions. [2024-11-08 22:25:06,652 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1526 transitions. [2024-11-08 22:25:06,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:06,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:06,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:06,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:07,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:07,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 858 states and 1526 transitions. [2024-11-08 22:25:07,312 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1526 transitions. [2024-11-08 22:25:07,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:07,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:07,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:07,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:08,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:08,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 864 states and 1534 transitions. [2024-11-08 22:25:08,073 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1534 transitions. [2024-11-08 22:25:08,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:08,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:08,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:08,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 868 states and 1538 transitions. [2024-11-08 22:25:08,663 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1538 transitions. [2024-11-08 22:25:08,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:25:08,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:08,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:09,318 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:14,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:14,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 901 states and 1586 transitions. [2024-11-08 22:25:14,987 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1586 transitions. [2024-11-08 22:25:14,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:14,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:14,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:15,120 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:25:16,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:16,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 915 states and 1610 transitions. [2024-11-08 22:25:16,874 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1610 transitions. [2024-11-08 22:25:16,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:16,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:16,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:24,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 943 states and 1670 transitions. [2024-11-08 22:25:24,233 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1670 transitions. [2024-11-08 22:25:24,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:24,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:24,364 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:25:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 950 states and 1679 transitions. [2024-11-08 22:25:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1679 transitions. [2024-11-08 22:25:26,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:26,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:26,542 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:30,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 975 states and 1717 transitions. [2024-11-08 22:25:30,745 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1717 transitions. [2024-11-08 22:25:30,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:30,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:30,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:30,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:30,969 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:33,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:33,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1002 states and 1754 transitions. [2024-11-08 22:25:33,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1754 transitions. [2024-11-08 22:25:33,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:33,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:33,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:37,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:37,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1015 states and 1773 transitions. [2024-11-08 22:25:37,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1773 transitions. [2024-11-08 22:25:37,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:37,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:37,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:37,424 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:38,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:38,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1016 states and 1774 transitions. [2024-11-08 22:25:38,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1774 transitions. [2024-11-08 22:25:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:25:38,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:38,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:38,654 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:41,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:41,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1037 states and 1802 transitions. [2024-11-08 22:25:41,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1802 transitions. [2024-11-08 22:25:41,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:25:41,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:41,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:25:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:44,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1049 states and 1819 transitions. [2024-11-08 22:25:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1819 transitions. [2024-11-08 22:25:44,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:25:44,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:44,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:44,822 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:25:45,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:45,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1051 states and 1823 transitions. [2024-11-08 22:25:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1823 transitions. [2024-11-08 22:25:45,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:25:45,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:45,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:46,061 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:54,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1081 states and 1887 transitions. [2024-11-08 22:25:54,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1887 transitions. [2024-11-08 22:25:54,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:25:54,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:54,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,436 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:56,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1089 states and 1902 transitions. [2024-11-08 22:25:56,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1902 transitions. [2024-11-08 22:25:56,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:25:56,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:56,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:56,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,643 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:57,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1090 states and 1905 transitions. [2024-11-08 22:25:57,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1905 transitions. [2024-11-08 22:25:57,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:25:57,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,669 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:02,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:02,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1114 states and 1939 transitions. [2024-11-08 22:26:02,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1939 transitions. [2024-11-08 22:26:02,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:26:02,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:02,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:02,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:03,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:03,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1118 states and 1943 transitions. [2024-11-08 22:26:03,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1943 transitions. [2024-11-08 22:26:03,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:26:03,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:03,387 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:08,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:08,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1137 states and 1966 transitions. [2024-11-08 22:26:08,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1966 transitions. [2024-11-08 22:26:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:26:08,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:08,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:08,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:08,492 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:09,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:09,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1138 states and 1968 transitions. [2024-11-08 22:26:09,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1968 transitions. [2024-11-08 22:26:09,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:26:09,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:09,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:12,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:12,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1148 states and 1986 transitions. [2024-11-08 22:26:12,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1986 transitions. [2024-11-08 22:26:12,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:26:12,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:12,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:26:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1152 states and 2004 transitions. [2024-11-08 22:26:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2004 transitions. [2024-11-08 22:26:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:26:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1156 states and 2010 transitions. [2024-11-08 22:26:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2010 transitions. [2024-11-08 22:26:14,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:26:14,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:14,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:14,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:14,859 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:22,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1194 states and 2065 transitions. [2024-11-08 22:26:22,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2065 transitions. [2024-11-08 22:26:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:26:22,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:22,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:23,556 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:28,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:28,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1217 states and 2100 transitions. [2024-11-08 22:26:28,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2100 transitions. [2024-11-08 22:26:28,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:26:28,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:28,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:28,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:29,241 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:34,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:34,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1238 states and 2131 transitions. [2024-11-08 22:26:34,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2131 transitions. [2024-11-08 22:26:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:26:34,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:36,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:36,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1243 states and 2138 transitions. [2024-11-08 22:26:36,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2138 transitions. [2024-11-08 22:26:36,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:26:36,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:36,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:36,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:40,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1261 states and 2159 transitions. [2024-11-08 22:26:40,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2159 transitions. [2024-11-08 22:26:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:26:40,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:40,981 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1275 states and 2177 transitions. [2024-11-08 22:26:43,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2177 transitions. [2024-11-08 22:26:43,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:26:43,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:43,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:44,126 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:45,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1280 states and 2183 transitions. [2024-11-08 22:26:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2183 transitions. [2024-11-08 22:26:45,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:26:45,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1309 states and 2249 transitions. [2024-11-08 22:26:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2249 transitions. [2024-11-08 22:26:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:26:57,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:57,712 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:59,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1312 states and 2253 transitions. [2024-11-08 22:26:59,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2253 transitions. [2024-11-08 22:26:59,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:26:59,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:59,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:59,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:59,959 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:27:04,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:04,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1341 states and 2290 transitions. [2024-11-08 22:27:04,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2290 transitions. [2024-11-08 22:27:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:04,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:04,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:04,839 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1374 states and 2334 transitions. [2024-11-08 22:27:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2334 transitions. [2024-11-08 22:27:10,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:10,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:10,185 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:17,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1398 states and 2377 transitions. [2024-11-08 22:27:17,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2377 transitions. [2024-11-08 22:27:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:17,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:17,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:17,272 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:19,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:19,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1404 states and 2385 transitions. [2024-11-08 22:27:19,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2385 transitions. [2024-11-08 22:27:19,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:19,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:19,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:22,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:22,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1417 states and 2403 transitions. [2024-11-08 22:27:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2403 transitions. [2024-11-08 22:27:22,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:22,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:22,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:23,043 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:25,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:25,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1434 states and 2422 transitions. [2024-11-08 22:27:25,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2422 transitions. [2024-11-08 22:27:25,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:25,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:25,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:30,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:30,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1454 states and 2446 transitions. [2024-11-08 22:27:30,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2446 transitions. [2024-11-08 22:27:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:30,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:30,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:30,996 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:33,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1459 states and 2453 transitions. [2024-11-08 22:27:33,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2453 transitions. [2024-11-08 22:27:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:33,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:33,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:33,302 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:34,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:34,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1461 states and 2454 transitions. [2024-11-08 22:27:34,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2454 transitions. [2024-11-08 22:27:34,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:34,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:34,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:34,639 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:35,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:35,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1464 states and 2457 transitions. [2024-11-08 22:27:35,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2457 transitions. [2024-11-08 22:27:35,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:27:35,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:35,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:35,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:36,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:36,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1468 states and 2462 transitions. [2024-11-08 22:27:36,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2462 transitions. [2024-11-08 22:27:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:36,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:36,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:36,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:27:41,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:41,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1490 states and 2500 transitions. [2024-11-08 22:27:41,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2500 transitions. [2024-11-08 22:27:41,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:41,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:41,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:27:42,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:42,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1491 states and 2500 transitions. [2024-11-08 22:27:42,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2500 transitions. [2024-11-08 22:27:42,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:42,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:42,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:42,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:43,438 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:27:45,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:45,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1492 states and 2502 transitions. [2024-11-08 22:27:45,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2502 transitions. [2024-11-08 22:27:45,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:45,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:45,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:45,304 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:27:46,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:46,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1493 states and 2506 transitions. [2024-11-08 22:27:46,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2506 transitions. [2024-11-08 22:27:46,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:46,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:46,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:46,887 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:27:48,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:48,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1494 states and 2509 transitions. [2024-11-08 22:27:48,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2509 transitions. [2024-11-08 22:27:48,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:48,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:48,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:27:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:50,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1497 states and 2514 transitions. [2024-11-08 22:27:50,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2514 transitions. [2024-11-08 22:27:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:50,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:50,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:27:52,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:52,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1498 states and 2515 transitions. [2024-11-08 22:27:52,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2515 transitions. [2024-11-08 22:27:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,724 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:27:54,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:54,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1510 states and 2528 transitions. [2024-11-08 22:27:54,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2528 transitions. [2024-11-08 22:27:54,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:27:54,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:54,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:01,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:01,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1528 states and 2559 transitions. [2024-11-08 22:28:01,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2559 transitions. [2024-11-08 22:28:01,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:28:01,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:01,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:28:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1529 states and 2573 transitions. [2024-11-08 22:28:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2573 transitions. [2024-11-08 22:28:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:28:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:03,241 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:28:04,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1532 states and 2577 transitions. [2024-11-08 22:28:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2577 transitions. [2024-11-08 22:28:04,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:28:04,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:04,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:04,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:04,475 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:28:05,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1535 states and 2581 transitions. [2024-11-08 22:28:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2581 transitions. [2024-11-08 22:28:05,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:28:05,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,894 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:07,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:07,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1541 states and 2589 transitions. [2024-11-08 22:28:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2589 transitions. [2024-11-08 22:28:07,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:07,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:07,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:07,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:07,584 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:10,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:10,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1563 states and 2616 transitions. [2024-11-08 22:28:10,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2616 transitions. [2024-11-08 22:28:10,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:10,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:10,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:19,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:19,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1585 states and 2649 transitions. [2024-11-08 22:28:19,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2649 transitions. [2024-11-08 22:28:19,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:19,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:19,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:19,908 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:20,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:20,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1586 states and 2653 transitions. [2024-11-08 22:28:20,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2653 transitions. [2024-11-08 22:28:20,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:20,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:20,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:21,118 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:24,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:24,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1591 states and 2660 transitions. [2024-11-08 22:28:24,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2660 transitions. [2024-11-08 22:28:24,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:24,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:24,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:24,637 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:25,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:25,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1592 states and 2663 transitions. [2024-11-08 22:28:25,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2663 transitions. [2024-11-08 22:28:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:25,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:30,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:30,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1598 states and 2672 transitions. [2024-11-08 22:28:30,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2672 transitions. [2024-11-08 22:28:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:30,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:30,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:30,616 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:31,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1600 states and 2673 transitions. [2024-11-08 22:28:31,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2673 transitions. [2024-11-08 22:28:31,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:31,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:31,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:31,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:32,014 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:34,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1612 states and 2685 transitions. [2024-11-08 22:28:34,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2685 transitions. [2024-11-08 22:28:34,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:28:34,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:34,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1614 states and 2687 transitions. [2024-11-08 22:28:34,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2687 transitions. [2024-11-08 22:28:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:28:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:35,390 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:28:44,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:44,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1641 states and 2796 transitions. [2024-11-08 22:28:44,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2796 transitions. [2024-11-08 22:28:44,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:28:44,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:44,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:44,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:44,737 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:28:45,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:45,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1645 states and 2801 transitions. [2024-11-08 22:28:45,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2801 transitions. [2024-11-08 22:28:45,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:28:45,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:45,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:28:47,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:47,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1646 states and 2801 transitions. [2024-11-08 22:28:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2801 transitions. [2024-11-08 22:28:47,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:28:47,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:47,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:47,584 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:50,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1651 states and 2813 transitions. [2024-11-08 22:28:50,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2813 transitions. [2024-11-08 22:28:50,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:28:50,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:50,120 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1656 states and 2821 transitions. [2024-11-08 22:28:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2821 transitions. [2024-11-08 22:28:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:28:50,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:51,021 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:52,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1659 states and 2825 transitions. [2024-11-08 22:28:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2825 transitions. [2024-11-08 22:28:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:28:52,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:55,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1663 states and 2835 transitions. [2024-11-08 22:28:55,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2835 transitions. [2024-11-08 22:28:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:28:55,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:55,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:55,986 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:57,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:57,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1664 states and 2837 transitions. [2024-11-08 22:28:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2837 transitions. [2024-11-08 22:28:57,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:28:57,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:57,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:57,218 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:58,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1666 states and 2840 transitions. [2024-11-08 22:28:58,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2840 transitions. [2024-11-08 22:28:58,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:28:58,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:58,756 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:00,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1668 states and 2842 transitions. [2024-11-08 22:29:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2842 transitions. [2024-11-08 22:29:00,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:29:00,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:00,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:00,260 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:29:06,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:06,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1688 states and 2879 transitions. [2024-11-08 22:29:06,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2879 transitions. [2024-11-08 22:29:06,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:29:06,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:06,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:29:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1689 states and 2881 transitions. [2024-11-08 22:29:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2881 transitions. [2024-11-08 22:29:07,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:29:07,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:07,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:07,973 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:29:10,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:10,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1692 states and 2885 transitions. [2024-11-08 22:29:10,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2885 transitions. [2024-11-08 22:29:10,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:29:10,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:10,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:10,379 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:10,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1696 states and 2889 transitions. [2024-11-08 22:29:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2889 transitions. [2024-11-08 22:29:10,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:29:10,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:10,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:10,660 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:29:12,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:12,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1697 states and 2897 transitions. [2024-11-08 22:29:12,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2897 transitions. [2024-11-08 22:29:12,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:29:12,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:12,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:12,357 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:29:13,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:13,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1700 states and 2901 transitions. [2024-11-08 22:29:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2901 transitions. [2024-11-08 22:29:13,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:29:13,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:13,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:14,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:14,189 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:29:15,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:15,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1702 states and 2904 transitions. [2024-11-08 22:29:15,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2904 transitions. [2024-11-08 22:29:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:29:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:15,871 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:29:22,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:22,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1712 states and 2933 transitions. [2024-11-08 22:29:22,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2933 transitions. [2024-11-08 22:29:22,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:29:22,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:22,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat