./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.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_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/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_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/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_bfff559b-663b-4a17-9ce8-fc71153c3030/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 1cb4eb95fbb86e81adddda10624c3164b4456d4761ce2ac967ea89c58c777ea3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:20:43,741 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:20:43,825 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:20:43,834 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:20:43,835 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:20:43,874 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:20:43,875 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:20:43,875 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:20:43,876 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:20:43,880 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:20:43,881 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:20:43,881 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:20:43,881 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:20:43,882 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:20:43,882 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:20:43,882 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:20:43,883 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:20:43,883 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:20:43,887 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:20:43,887 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:20:43,888 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:20:43,892 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:20:43,892 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:20:43,892 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:20:43,893 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:20:43,893 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:20:43,893 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:20:43,893 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:20:43,894 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:20:43,894 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:20:43,894 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:20:43,895 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:20:43,895 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:20:43,895 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_bfff559b-663b-4a17-9ce8-fc71153c3030/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1cb4eb95fbb86e81adddda10624c3164b4456d4761ce2ac967ea89c58c777ea3 [2024-11-08 23:20:44,180 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:20:44,209 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:20:44,212 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:20:44,213 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:20:44,214 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:20:44,215 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c Unable to find full path for "g++" [2024-11-08 23:20:46,261 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:20:46,998 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:20:46,999 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c [2024-11-08 23:20:47,061 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/data/a0d8dfa02/c3a20e7759394786b053e73e97c78e79/FLAG3db695f4d [2024-11-08 23:20:47,343 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/data/a0d8dfa02/c3a20e7759394786b053e73e97c78e79 [2024-11-08 23:20:47,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:20:47,348 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:20:47,349 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:20:47,349 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:20:47,355 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:20:47,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:20:47" (1/1) ... [2024-11-08 23:20:47,359 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bfd49db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:47, skipping insertion in model container [2024-11-08 23:20:47,360 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:20:47" (1/1) ... [2024-11-08 23:20:47,626 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:20:49,906 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_bfff559b-663b-4a17-9ce8-fc71153c3030/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[380593,380606] [2024-11-08 23:20:49,955 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_bfff559b-663b-4a17-9ce8-fc71153c3030/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[383339,383352] [2024-11-08 23:20:50,288 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:20:50,301 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:20:51,579 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_bfff559b-663b-4a17-9ce8-fc71153c3030/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[380593,380606] [2024-11-08 23:20:51,585 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_bfff559b-663b-4a17-9ce8-fc71153c3030/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-1.c[383339,383352] [2024-11-08 23:20:51,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:20:51,730 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:20:51,731 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51 WrapperNode [2024-11-08 23:20:51,731 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:20:51,732 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:20:51,733 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:20:51,733 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:20:51,742 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:51,854 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,194 INFO L138 Inliner]: procedures = 52, calls = 53, calls flagged for inlining = 30, calls inlined = 30, statements flattened = 12745 [2024-11-08 23:20:52,194 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:20:52,196 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:20:52,196 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:20:52,196 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:20:52,206 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,207 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,259 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,259 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,510 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,553 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,589 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,609 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,660 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:20:52,661 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:20:52,662 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:20:52,662 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:20:52,663 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:20:51" (1/1) ... [2024-11-08 23:20:52,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:20:52,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:20:52,695 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:20:52,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfff559b-663b-4a17-9ce8-fc71153c3030/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:20:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:20:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 23:20:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 23:20:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:20:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:20:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 23:20:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 23:20:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 23:20:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 23:20:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 23:20:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 23:20:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 23:20:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 23:20:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:20:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:20:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:20:53,014 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:20:53,017 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:21:03,737 INFO L? ?]: Removed 1707 outVars from TransFormulas that were not future-live. [2024-11-08 23:21:03,738 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:21:06,198 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:21:06,198 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-08 23:21:06,199 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:21:06 BoogieIcfgContainer [2024-11-08 23:21:06,199 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:21:06,200 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:21:06,201 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:21:06,212 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:21:06,213 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:21:06" (1/1) ... [2024-11-08 23:21:06,225 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:21:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:06,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1748 states and 3426 transitions. [2024-11-08 23:21:06,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3426 transitions. [2024-11-08 23:21:06,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:06,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:06,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:07,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:07,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1762 states and 3452 transitions. [2024-11-08 23:21:07,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3452 transitions. [2024-11-08 23:21:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:07,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:07,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:07,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:07,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1763 states and 3452 transitions. [2024-11-08 23:21:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3452 transitions. [2024-11-08 23:21:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:07,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:07,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:07,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:07,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1764 states and 3452 transitions. [2024-11-08 23:21:07,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3452 transitions. [2024-11-08 23:21:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:07,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:07,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:07,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:07,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:07,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:07,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1765 states and 3452 transitions. [2024-11-08 23:21:07,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3452 transitions. [2024-11-08 23:21:07,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:07,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:07,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:07,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:07,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:07,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:07,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1766 states and 3452 transitions. [2024-11-08 23:21:07,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3452 transitions. [2024-11-08 23:21:07,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:07,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:07,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:08,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:08,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1775 states and 3469 transitions. [2024-11-08 23:21:08,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3469 transitions. [2024-11-08 23:21:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:08,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:08,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1776 states and 3469 transitions. [2024-11-08 23:21:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3469 transitions. [2024-11-08 23:21:08,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:08,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:08,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:08,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1777 states and 3469 transitions. [2024-11-08 23:21:08,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3469 transitions. [2024-11-08 23:21:08,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:08,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:08,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:08,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:09,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:09,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1782 states and 3480 transitions. [2024-11-08 23:21:09,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3480 transitions. [2024-11-08 23:21:09,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:09,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:09,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:09,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:09,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1783 states and 3480 transitions. [2024-11-08 23:21:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3480 transitions. [2024-11-08 23:21:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:21:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:09,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:09,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:09,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:09,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1791 states and 3494 transitions. [2024-11-08 23:21:09,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3494 transitions. [2024-11-08 23:21:09,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:21:09,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:09,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:09,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:10,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1810 states and 3532 transitions. [2024-11-08 23:21:10,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3532 transitions. [2024-11-08 23:21:10,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:21:10,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:10,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:11,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:12,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:12,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1812 states and 3537 transitions. [2024-11-08 23:21:12,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3537 transitions. [2024-11-08 23:21:12,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:21:12,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:12,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:13,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1823 states and 3560 transitions. [2024-11-08 23:21:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3560 transitions. [2024-11-08 23:21:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:21:13,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:13,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:13,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:14,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:14,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1824 states and 3561 transitions. [2024-11-08 23:21:14,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3561 transitions. [2024-11-08 23:21:14,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:21:14,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:14,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:14,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1825 states and 3562 transitions. [2024-11-08 23:21:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3562 transitions. [2024-11-08 23:21:14,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:21:14,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:14,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:14,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:14,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1826 states and 3563 transitions. [2024-11-08 23:21:14,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3563 transitions. [2024-11-08 23:21:14,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:21:14,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:14,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:14,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1814 states and 3540 transitions. [2024-11-08 23:21:14,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3540 transitions. [2024-11-08 23:21:14,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:21:14,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:14,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:15,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:18,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:18,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1836 states and 3586 transitions. [2024-11-08 23:21:18,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3586 transitions. [2024-11-08 23:21:18,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:21:18,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:18,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:18,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:18,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:18,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1838 states and 3591 transitions. [2024-11-08 23:21:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3591 transitions. [2024-11-08 23:21:18,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:21:18,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:19,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:20,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1849 states and 3615 transitions. [2024-11-08 23:21:20,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3615 transitions. [2024-11-08 23:21:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:21:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:20,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1850 states and 3616 transitions. [2024-11-08 23:21:20,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3616 transitions. [2024-11-08 23:21:20,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:21:20,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:21,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1851 states and 3617 transitions. [2024-11-08 23:21:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3617 transitions. [2024-11-08 23:21:21,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:21:21,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:21,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1852 states and 3618 transitions. [2024-11-08 23:21:21,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3618 transitions. [2024-11-08 23:21:21,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:21:21,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1840 states and 3594 transitions. [2024-11-08 23:21:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3594 transitions. [2024-11-08 23:21:21,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:21:21,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:22,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:27,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:27,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1865 states and 3647 transitions. [2024-11-08 23:21:27,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3647 transitions. [2024-11-08 23:21:27,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:21:27,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:27,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:27,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:27,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:28,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1867 states and 3652 transitions. [2024-11-08 23:21:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3652 transitions. [2024-11-08 23:21:28,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:21:28,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:28,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:28,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:28,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1877 states and 3675 transitions. [2024-11-08 23:21:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3675 transitions. [2024-11-08 23:21:30,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:21:30,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:30,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:30,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1878 states and 3676 transitions. [2024-11-08 23:21:30,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3676 transitions. [2024-11-08 23:21:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:21:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:30,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:31,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:31,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1879 states and 3677 transitions. [2024-11-08 23:21:31,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3677 transitions. [2024-11-08 23:21:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:21:31,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:31,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:31,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:31,167 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:31,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1879 states and 3676 transitions. [2024-11-08 23:21:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3676 transitions. [2024-11-08 23:21:31,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:21:31,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:31,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:31,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:31,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:31,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:31,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1880 states and 3677 transitions. [2024-11-08 23:21:31,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3677 transitions. [2024-11-08 23:21:31,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:21:31,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:31,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:32,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1869 states and 3654 transitions. [2024-11-08 23:21:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3654 transitions. [2024-11-08 23:21:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:21:32,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:32,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:33,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:40,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1897 states and 3714 transitions. [2024-11-08 23:21:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3714 transitions. [2024-11-08 23:21:40,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:21:40,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:40,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:40,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:40,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:41,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1899 states and 3718 transitions. [2024-11-08 23:21:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3718 transitions. [2024-11-08 23:21:41,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:21:41,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1901 states and 3723 transitions. [2024-11-08 23:21:41,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3723 transitions. [2024-11-08 23:21:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:21:41,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:45,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1911 states and 3746 transitions. [2024-11-08 23:21:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3746 transitions. [2024-11-08 23:21:45,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:21:45,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:45,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:45,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:45,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1912 states and 3747 transitions. [2024-11-08 23:21:45,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3747 transitions. [2024-11-08 23:21:45,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:21:45,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:45,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:45,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:46,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:46,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1913 states and 3748 transitions. [2024-11-08 23:21:46,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3748 transitions. [2024-11-08 23:21:46,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:21:46,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:46,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:49,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:49,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1924 states and 3770 transitions. [2024-11-08 23:21:49,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3770 transitions. [2024-11-08 23:21:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:21:49,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:49,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:50,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:50,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1925 states and 3771 transitions. [2024-11-08 23:21:50,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3771 transitions. [2024-11-08 23:21:50,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:21:50,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:50,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:50,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:50,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:50,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1914 states and 3748 transitions. [2024-11-08 23:21:50,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3748 transitions. [2024-11-08 23:21:50,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:21:50,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:50,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:51,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:04,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:04,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1945 states and 3814 transitions. [2024-11-08 23:22:04,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3814 transitions. [2024-11-08 23:22:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:04,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:04,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:05,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1947 states and 3818 transitions. [2024-11-08 23:22:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3818 transitions. [2024-11-08 23:22:05,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:05,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:05,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:05,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:05,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1949 states and 3821 transitions. [2024-11-08 23:22:05,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3821 transitions. [2024-11-08 23:22:05,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:05,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:05,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:05,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:07,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:07,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1951 states and 3827 transitions. [2024-11-08 23:22:07,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3827 transitions. [2024-11-08 23:22:07,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:07,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:07,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:07,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:07,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1961 states and 3850 transitions. [2024-11-08 23:22:13,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3850 transitions. [2024-11-08 23:22:13,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:13,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:13,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1962 states and 3851 transitions. [2024-11-08 23:22:13,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3851 transitions. [2024-11-08 23:22:13,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:13,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1963 states and 3852 transitions. [2024-11-08 23:22:14,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3852 transitions. [2024-11-08 23:22:14,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:14,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:20,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:20,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1977 states and 3880 transitions. [2024-11-08 23:22:20,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3880 transitions. [2024-11-08 23:22:20,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:20,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:20,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:20,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:20,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:20,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1978 states and 3881 transitions. [2024-11-08 23:22:20,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3881 transitions. [2024-11-08 23:22:20,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:20,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:20,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:21,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1967 states and 3858 transitions. [2024-11-08 23:22:21,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3858 transitions. [2024-11-08 23:22:21,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:21,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:21,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1969 states and 3862 transitions. [2024-11-08 23:22:21,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3862 transitions. [2024-11-08 23:22:21,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:21,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:25,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1982 states and 3888 transitions. [2024-11-08 23:22:25,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3888 transitions. [2024-11-08 23:22:25,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:25,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:25,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:25,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1984 states and 3891 transitions. [2024-11-08 23:22:25,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3891 transitions. [2024-11-08 23:22:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1986 states and 3894 transitions. [2024-11-08 23:22:26,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3894 transitions. [2024-11-08 23:22:26,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:22:26,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:33,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2003 states and 3927 transitions. [2024-11-08 23:22:33,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3927 transitions. [2024-11-08 23:22:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:22:33,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:33,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:33,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2005 states and 3930 transitions. [2024-11-08 23:22:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3930 transitions. [2024-11-08 23:22:33,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:22:33,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:33,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:33,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:33,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:33,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2007 states and 3933 transitions. [2024-11-08 23:22:33,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3933 transitions. [2024-11-08 23:22:33,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:22:33,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:33,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:33,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 2009 states and 3937 transitions. [2024-11-08 23:22:33,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3937 transitions. [2024-11-08 23:22:33,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:22:33,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:33,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:33,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:33,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:33,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2011 states and 3940 transitions. [2024-11-08 23:22:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3940 transitions. [2024-11-08 23:22:33,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:22:33,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:33,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:33,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:33,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:33,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:33,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2013 states and 3943 transitions. [2024-11-08 23:22:33,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3943 transitions. [2024-11-08 23:22:33,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:22:33,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:33,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:34,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:42,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2033 states and 3982 transitions. [2024-11-08 23:22:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3982 transitions. [2024-11-08 23:22:42,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:22:42,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:42,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2035 states and 3985 transitions. [2024-11-08 23:22:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3985 transitions. [2024-11-08 23:22:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:22:42,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:42,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2037 states and 3988 transitions. [2024-11-08 23:22:42,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3988 transitions. [2024-11-08 23:22:42,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:22:42,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:42,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 2039 states and 3991 transitions. [2024-11-08 23:22:42,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3991 transitions. [2024-11-08 23:22:42,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:22:42,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 2041 states and 3994 transitions. [2024-11-08 23:22:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3994 transitions. [2024-11-08 23:22:42,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:22:42,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:42,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2043 states and 3997 transitions. [2024-11-08 23:22:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3997 transitions. [2024-11-08 23:22:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:22:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:43,031 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:22:50,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 2056 states and 4025 transitions. [2024-11-08 23:22:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 4025 transitions. [2024-11-08 23:22:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:22:50,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:50,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:50,439 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:22:50,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:50,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 2058 states and 4028 transitions. [2024-11-08 23:22:50,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 4028 transitions. [2024-11-08 23:22:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:22:50,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:50,628 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:22:57,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:57,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2068 states and 4049 transitions. [2024-11-08 23:22:57,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4049 transitions. [2024-11-08 23:22:57,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:22:57,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:57,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:57,330 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:22:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:57,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2070 states and 4052 transitions. [2024-11-08 23:22:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4052 transitions. [2024-11-08 23:22:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:22:57,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:57,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:57,561 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:22:57,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2072 states and 4055 transitions. [2024-11-08 23:22:57,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4055 transitions. [2024-11-08 23:22:57,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:22:57,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:57,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:57,781 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:22:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 2074 states and 4058 transitions. [2024-11-08 23:22:57,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4058 transitions. [2024-11-08 23:22:57,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:22:57,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:57,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:58,012 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:22:58,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2076 states and 4061 transitions. [2024-11-08 23:22:58,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4061 transitions. [2024-11-08 23:22:58,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:22:58,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:58,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:58,214 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:23:02,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:02,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 2083 states and 4075 transitions. [2024-11-08 23:23:02,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4075 transitions. [2024-11-08 23:23:02,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:23:02,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:02,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:02,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:23:02,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:02,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 2085 states and 4078 transitions. [2024-11-08 23:23:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4078 transitions. [2024-11-08 23:23:02,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:23:02,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:02,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:02,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:02,486 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:23:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:02,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2087 states and 4081 transitions. [2024-11-08 23:23:02,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4081 transitions. [2024-11-08 23:23:02,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:23:02,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:02,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:02,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:02,678 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:23:08,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:08,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2102 states and 4112 transitions. [2024-11-08 23:23:08,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4112 transitions. [2024-11-08 23:23:08,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:08,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:08,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:08,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:08,740 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2106 states and 4121 transitions. [2024-11-08 23:23:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4121 transitions. [2024-11-08 23:23:08,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:08,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:08,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:09,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:12,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2119 states and 4166 transitions. [2024-11-08 23:23:12,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4166 transitions. [2024-11-08 23:23:12,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:12,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:12,278 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:12,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2120 states and 4166 transitions. [2024-11-08 23:23:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4166 transitions. [2024-11-08 23:23:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:12,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:12,543 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:12,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2121 states and 4166 transitions. [2024-11-08 23:23:12,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4166 transitions. [2024-11-08 23:23:12,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:12,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:13,481 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:15,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:15,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 2131 states and 4197 transitions. [2024-11-08 23:23:15,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 4197 transitions. [2024-11-08 23:23:15,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:15,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:15,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:15,652 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:16,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2136 states and 4217 transitions. [2024-11-08 23:23:16,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4217 transitions. [2024-11-08 23:23:16,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:16,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:16,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:16,492 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:16,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2137 states and 4217 transitions. [2024-11-08 23:23:16,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4217 transitions. [2024-11-08 23:23:16,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:16,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:16,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:16,626 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:16,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2138 states and 4217 transitions. [2024-11-08 23:23:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4217 transitions. [2024-11-08 23:23:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:16,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:16,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:17,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:23:22,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2148 states and 4252 transitions. [2024-11-08 23:23:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4252 transitions. [2024-11-08 23:23:22,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:22,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,218 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:23:22,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2150 states and 4255 transitions. [2024-11-08 23:23:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4255 transitions. [2024-11-08 23:23:22,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:22,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:23:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:25,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2154 states and 4262 transitions. [2024-11-08 23:23:25,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4262 transitions. [2024-11-08 23:23:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:25,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:25,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:23:25,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 2156 states and 4265 transitions. [2024-11-08 23:23:25,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4265 transitions. [2024-11-08 23:23:25,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:25,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:25,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:25,553 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:23:32,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:32,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2171 states and 4299 transitions. [2024-11-08 23:23:32,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4299 transitions. [2024-11-08 23:23:32,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:32,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:32,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:32,654 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:23:32,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2173 states and 4302 transitions. [2024-11-08 23:23:32,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4302 transitions. [2024-11-08 23:23:32,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:32,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:32,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:32,899 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:23:38,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2185 states and 4329 transitions. [2024-11-08 23:23:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4329 transitions. [2024-11-08 23:23:38,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:38,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,118 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:23:38,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2187 states and 4332 transitions. [2024-11-08 23:23:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4332 transitions. [2024-11-08 23:23:38,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:38,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,267 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:23:43,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:43,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 2199 states and 4358 transitions. [2024-11-08 23:23:43,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4358 transitions. [2024-11-08 23:23:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:23:43,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:43,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:43,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:43,823 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:23:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 2209 states and 4374 transitions. [2024-11-08 23:23:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4374 transitions. [2024-11-08 23:23:47,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:23:47,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,767 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:23:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:49,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2214 states and 4384 transitions. [2024-11-08 23:23:49,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4384 transitions. [2024-11-08 23:23:49,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:23:49,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:49,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:23:51,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2218 states and 4392 transitions. [2024-11-08 23:23:51,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4392 transitions. [2024-11-08 23:23:51,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:23:51,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:51,480 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:23:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:52,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2221 states and 4397 transitions. [2024-11-08 23:23:52,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4397 transitions. [2024-11-08 23:23:52,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:23:52,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:52,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:52,586 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:23:53,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:53,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2224 states and 4402 transitions. [2024-11-08 23:23:53,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4402 transitions. [2024-11-08 23:23:53,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:23:53,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:53,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:53,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:53,722 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:24:00,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2239 states and 4436 transitions. [2024-11-08 23:24:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 4436 transitions. [2024-11-08 23:24:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:00,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:24:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2240 states and 4437 transitions. [2024-11-08 23:24:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4437 transitions. [2024-11-08 23:24:01,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:01,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:24:01,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:01,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2242 states and 4440 transitions. [2024-11-08 23:24:01,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4440 transitions. [2024-11-08 23:24:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:01,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:01,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:01,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:02,131 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:07,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2254 states and 4465 transitions. [2024-11-08 23:24:07,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4465 transitions. [2024-11-08 23:24:07,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:07,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:24:13,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:13,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 2266 states and 4492 transitions. [2024-11-08 23:24:13,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4492 transitions. [2024-11-08 23:24:13,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:13,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:13,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:24:13,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:13,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 2268 states and 4496 transitions. [2024-11-08 23:24:13,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4496 transitions. [2024-11-08 23:24:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:13,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:13,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:24:14,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:14,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 2270 states and 4499 transitions. [2024-11-08 23:24:14,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4499 transitions. [2024-11-08 23:24:14,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:14,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:14,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:14,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:14,341 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:17,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 2279 states and 4518 transitions. [2024-11-08 23:24:17,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4518 transitions. [2024-11-08 23:24:17,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:17,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:17,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:18,024 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:24:21,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 2288 states and 4538 transitions. [2024-11-08 23:24:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4538 transitions. [2024-11-08 23:24:21,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:21,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:21,972 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:24:22,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2290 states and 4541 transitions. [2024-11-08 23:24:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4541 transitions. [2024-11-08 23:24:22,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:22,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:22,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:24:25,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2299 states and 4560 transitions. [2024-11-08 23:24:25,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4560 transitions. [2024-11-08 23:24:25,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:25,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:25,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:25,971 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:29,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:29,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 2308 states and 4579 transitions. [2024-11-08 23:24:29,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4579 transitions. [2024-11-08 23:24:29,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:24:29,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:29,772 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:24:29,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:29,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2310 states and 4582 transitions. [2024-11-08 23:24:29,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4582 transitions. [2024-11-08 23:24:29,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:29,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:29,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:24:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:37,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 2325 states and 4614 transitions. [2024-11-08 23:24:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4614 transitions. [2024-11-08 23:24:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:38,015 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:24:39,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 2332 states and 4624 transitions. [2024-11-08 23:24:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4624 transitions. [2024-11-08 23:24:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:40,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:24:40,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:40,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2334 states and 4627 transitions. [2024-11-08 23:24:40,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4627 transitions. [2024-11-08 23:24:40,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:40,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:40,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:40,218 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:24:50,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:50,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 2353 states and 4666 transitions. [2024-11-08 23:24:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4666 transitions. [2024-11-08 23:24:50,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:50,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:50,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:24:54,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:54,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2368 states and 4694 transitions. [2024-11-08 23:24:54,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4694 transitions. [2024-11-08 23:24:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:54,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:54,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:54,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:54,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2370 states and 4698 transitions. [2024-11-08 23:24:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4698 transitions. [2024-11-08 23:24:54,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:54,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:54,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:56,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2374 states and 4707 transitions. [2024-11-08 23:24:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4707 transitions. [2024-11-08 23:24:56,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:56,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:56,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:58,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 2379 states and 4718 transitions. [2024-11-08 23:24:58,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4718 transitions. [2024-11-08 23:24:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:58,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:58,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:58,641 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:58,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:58,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2381 states and 4722 transitions. [2024-11-08 23:24:58,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4722 transitions. [2024-11-08 23:24:58,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:58,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:58,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:58,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2383 states and 4726 transitions. [2024-11-08 23:24:58,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4726 transitions. [2024-11-08 23:24:58,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:58,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:58,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:59,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:59,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2385 states and 4730 transitions. [2024-11-08 23:24:59,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4730 transitions. [2024-11-08 23:24:59,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:59,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:59,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:59,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:24:59,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:59,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 2388 states and 4736 transitions. [2024-11-08 23:24:59,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4736 transitions. [2024-11-08 23:24:59,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:59,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:59,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:01,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:01,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2392 states and 4745 transitions. [2024-11-08 23:25:01,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4745 transitions. [2024-11-08 23:25:01,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:25:01,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:01,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:03,355 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:25:06,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:06,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 2392 states and 4744 transitions. [2024-11-08 23:25:06,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4744 transitions. [2024-11-08 23:25:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:06,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:25:11,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:11,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 2400 states and 4760 transitions. [2024-11-08 23:25:11,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 4760 transitions. [2024-11-08 23:25:11,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:11,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:11,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:11,085 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:25:11,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:11,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4963 states to 2402 states and 4764 transitions. [2024-11-08 23:25:11,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4764 transitions. [2024-11-08 23:25:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:11,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:11,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:25:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:11,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 2404 states and 4767 transitions. [2024-11-08 23:25:11,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 4767 transitions. [2024-11-08 23:25:11,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:11,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:11,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:11,771 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:25:16,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:16,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2413 states and 4783 transitions. [2024-11-08 23:25:16,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4783 transitions. [2024-11-08 23:25:16,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:16,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:16,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:16,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:16,134 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:25:20,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:20,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 2423 states and 4804 transitions. [2024-11-08 23:25:20,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4804 transitions. [2024-11-08 23:25:20,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:20,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:25:23,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2428 states and 4811 transitions. [2024-11-08 23:25:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4811 transitions. [2024-11-08 23:25:23,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,654 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:23,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2430 states and 4815 transitions. [2024-11-08 23:25:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4815 transitions. [2024-11-08 23:25:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,835 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:25:26,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:26,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 2435 states and 4822 transitions. [2024-11-08 23:25:26,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4822 transitions. [2024-11-08 23:25:26,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:26,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:26,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,333 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:25:30,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:30,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 2440 states and 4832 transitions. [2024-11-08 23:25:30,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 4832 transitions. [2024-11-08 23:25:30,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:30,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:30,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:30,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:30,486 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:25:31,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:31,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 2442 states and 4835 transitions. [2024-11-08 23:25:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4835 transitions. [2024-11-08 23:25:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:31,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:31,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:31,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:31,229 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:25:33,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:33,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2447 states and 4843 transitions. [2024-11-08 23:25:33,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4843 transitions. [2024-11-08 23:25:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:33,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:33,845 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:25:35,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 2449 states and 4844 transitions. [2024-11-08 23:25:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4844 transitions. [2024-11-08 23:25:35,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:35,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:35,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:25:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:36,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2451 states and 4845 transitions. [2024-11-08 23:25:36,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4845 transitions. [2024-11-08 23:25:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:36,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:36,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:36,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:36,838 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:25:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 2453 states and 4847 transitions. [2024-11-08 23:25:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4847 transitions. [2024-11-08 23:25:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:37,589 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:25:38,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:38,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 2455 states and 4848 transitions. [2024-11-08 23:25:38,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4848 transitions. [2024-11-08 23:25:38,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:38,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:38,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:38,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:38,914 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:25:40,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:40,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 2457 states and 4849 transitions. [2024-11-08 23:25:40,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4849 transitions. [2024-11-08 23:25:40,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:40,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:40,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:40,191 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:25:41,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:41,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5049 states to 2459 states and 4850 transitions. [2024-11-08 23:25:41,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4850 transitions. [2024-11-08 23:25:41,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:41,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:41,236 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:25:42,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2461 states and 4851 transitions. [2024-11-08 23:25:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4851 transitions. [2024-11-08 23:25:42,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:42,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:42,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:42,504 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:25:43,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2463 states and 4852 transitions. [2024-11-08 23:25:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4852 transitions. [2024-11-08 23:25:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:25:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 2471 states and 4891 transitions. [2024-11-08 23:25:48,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4891 transitions. [2024-11-08 23:25:48,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:25:48,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:48,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:53,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5125 states to 2476 states and 4926 transitions. [2024-11-08 23:25:53,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4926 transitions. [2024-11-08 23:25:53,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:25:53,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:53,220 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:59,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 2484 states and 4982 transitions. [2024-11-08 23:25:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4982 transitions. [2024-11-08 23:25:59,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:25:59,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:59,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:01,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:01,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 2487 states and 4986 transitions. [2024-11-08 23:26:01,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4986 transitions. [2024-11-08 23:26:01,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:01,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:01,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:01,440 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 2489 states and 4989 transitions. [2024-11-08 23:26:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4989 transitions. [2024-11-08 23:26:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:03,436 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:10,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 2498 states and 5049 transitions. [2024-11-08 23:26:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 5049 transitions. [2024-11-08 23:26:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:12,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 2501 states and 5053 transitions. [2024-11-08 23:26:12,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 5053 transitions. [2024-11-08 23:26:12,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:12,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:12,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:12,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:12,805 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:15,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:15,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 2504 states and 5060 transitions. [2024-11-08 23:26:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 5060 transitions. [2024-11-08 23:26:15,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:15,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:15,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:15,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:15,159 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:18,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2508 states and 5071 transitions. [2024-11-08 23:26:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5071 transitions. [2024-11-08 23:26:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:18,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:18,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:18,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2513 states and 5085 transitions. [2024-11-08 23:26:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 5085 transitions. [2024-11-08 23:26:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:22,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:22,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:22,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:24,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:24,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2517 states and 5094 transitions. [2024-11-08 23:26:24,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 5094 transitions. [2024-11-08 23:26:24,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:24,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:24,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:26:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:35,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 2536 states and 5129 transitions. [2024-11-08 23:26:35,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5129 transitions. [2024-11-08 23:26:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:35,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:35,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:35,117 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:26:41,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:41,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5350 states to 2548 states and 5151 transitions. [2024-11-08 23:26:41,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5151 transitions. [2024-11-08 23:26:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:41,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:41,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:41,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:41,524 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:26:42,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:42,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2552 states and 5156 transitions. [2024-11-08 23:26:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5156 transitions. [2024-11-08 23:26:42,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:42,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:42,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:42,361 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:26:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 2567 states and 5184 transitions. [2024-11-08 23:26:50,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 5184 transitions. [2024-11-08 23:26:50,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:50,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,641 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:26:59,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:59,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 2583 states and 5213 transitions. [2024-11-08 23:26:59,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 5213 transitions. [2024-11-08 23:26:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:26:59,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:59,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:59,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:59,353 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:05,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5439 states to 2598 states and 5240 transitions. [2024-11-08 23:27:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5240 transitions. [2024-11-08 23:27:05,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:05,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:05,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:05,343 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:27:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2599 states and 5241 transitions. [2024-11-08 23:27:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5241 transitions. [2024-11-08 23:27:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:06,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:06,605 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:27:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 2611 states and 5263 transitions. [2024-11-08 23:27:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5263 transitions. [2024-11-08 23:27:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:13,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:27:20,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:20,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 2625 states and 5288 transitions. [2024-11-08 23:27:20,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5288 transitions. [2024-11-08 23:27:20,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:20,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:20,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:20,160 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:23,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:23,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2637 states and 5307 transitions. [2024-11-08 23:27:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5307 transitions. [2024-11-08 23:27:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:23,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:23,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:23,269 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:27:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 2646 states and 5325 transitions. [2024-11-08 23:27:27,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 5325 transitions. [2024-11-08 23:27:27,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:27,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,423 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:27:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:28,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2648 states and 5327 transitions. [2024-11-08 23:27:28,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 5327 transitions. [2024-11-08 23:27:28,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:28,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:28,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:28,581 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:27:29,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 2650 states and 5334 transitions. [2024-11-08 23:27:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 5334 transitions. [2024-11-08 23:27:29,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:29,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:29,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:32,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:32,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2660 states and 5352 transitions. [2024-11-08 23:27:32,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 5352 transitions. [2024-11-08 23:27:32,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:32,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:32,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:32,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:32,855 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2662 states and 5354 transitions. [2024-11-08 23:27:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5354 transitions. [2024-11-08 23:27:34,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:34,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:34,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:34,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:34,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2664 states and 5357 transitions. [2024-11-08 23:27:34,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5357 transitions. [2024-11-08 23:27:34,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:34,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:34,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:34,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:37,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 2668 states and 5364 transitions. [2024-11-08 23:27:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5364 transitions. [2024-11-08 23:27:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:37,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,514 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:38,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5566 states to 2670 states and 5367 transitions. [2024-11-08 23:27:38,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 5367 transitions. [2024-11-08 23:27:38,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:38,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,335 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:41,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 2674 states and 5374 transitions. [2024-11-08 23:27:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 5374 transitions. [2024-11-08 23:27:41,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:41,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,167 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5580 states to 2678 states and 5381 transitions. [2024-11-08 23:27:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5381 transitions. [2024-11-08 23:27:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,232 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:44,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 2680 states and 5384 transitions. [2024-11-08 23:27:44,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5384 transitions. [2024-11-08 23:27:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:44,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:44,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,892 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:45,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 2682 states and 5387 transitions. [2024-11-08 23:27:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 5387 transitions. [2024-11-08 23:27:45,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:45,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:45,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:45,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:45,453 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:48,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2687 states and 5396 transitions. [2024-11-08 23:27:48,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 5396 transitions. [2024-11-08 23:27:48,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:48,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,524 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:49,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2689 states and 5399 transitions. [2024-11-08 23:27:49,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 5399 transitions. [2024-11-08 23:27:49,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:49,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:49,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 2691 states and 5402 transitions. [2024-11-08 23:27:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 5402 transitions. [2024-11-08 23:27:49,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:49,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:27:49,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 2693 states and 5406 transitions. [2024-11-08 23:27:49,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 5406 transitions. [2024-11-08 23:27:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:49,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,271 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:27:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2695 states and 5409 transitions. [2024-11-08 23:27:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5409 transitions. [2024-11-08 23:27:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:49,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,873 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:50,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:50,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 2697 states and 5413 transitions. [2024-11-08 23:27:50,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5413 transitions. [2024-11-08 23:27:50,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:50,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:50,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,140 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:50,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:50,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5615 states to 2699 states and 5416 transitions. [2024-11-08 23:27:50,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5416 transitions. [2024-11-08 23:27:50,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:50,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:50,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:50,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,698 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:50,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 2701 states and 5419 transitions. [2024-11-08 23:27:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5419 transitions. [2024-11-08 23:27:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:27:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 2703 states and 5422 transitions. [2024-11-08 23:27:51,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5422 transitions. [2024-11-08 23:27:51,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:51,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,400 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:27:51,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 2705 states and 5426 transitions. [2024-11-08 23:27:51,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5426 transitions. [2024-11-08 23:27:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:51,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,494 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5628 states to 2707 states and 5429 transitions. [2024-11-08 23:27:51,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5429 transitions. [2024-11-08 23:27:51,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:51,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,754 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:27:52,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:52,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 2709 states and 5432 transitions. [2024-11-08 23:27:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5432 transitions. [2024-11-08 23:27:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:27:52,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,360 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2713 states and 5442 transitions. [2024-11-08 23:27:56,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5442 transitions. [2024-11-08 23:27:56,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:27:56,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:59,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 2717 states and 5450 transitions. [2024-11-08 23:27:59,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5450 transitions. [2024-11-08 23:27:59,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:27:59,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:59,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:02,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5655 states to 2720 states and 5456 transitions. [2024-11-08 23:28:02,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5456 transitions. [2024-11-08 23:28:02,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:02,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5666 states to 2725 states and 5467 transitions. [2024-11-08 23:28:05,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5467 transitions. [2024-11-08 23:28:05,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:05,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:09,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5674 states to 2729 states and 5475 transitions. [2024-11-08 23:28:09,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5475 transitions. [2024-11-08 23:28:09,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:09,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,664 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:13,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2734 states and 5492 transitions. [2024-11-08 23:28:13,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5492 transitions. [2024-11-08 23:28:13,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:13,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,571 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:17,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:17,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5705 states to 2739 states and 5506 transitions. [2024-11-08 23:28:17,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5506 transitions. [2024-11-08 23:28:17,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:17,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:17,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,241 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:21,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:21,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 2743 states and 5520 transitions. [2024-11-08 23:28:21,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5520 transitions. [2024-11-08 23:28:21,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:21,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:21,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:21,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:21,339 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:22,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:22,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 2744 states and 5527 transitions. [2024-11-08 23:28:22,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5527 transitions. [2024-11-08 23:28:22,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:22,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:22,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:22,715 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5738 states to 2748 states and 5539 transitions. [2024-11-08 23:28:26,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5539 transitions. [2024-11-08 23:28:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:26,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:30,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5747 states to 2752 states and 5548 transitions. [2024-11-08 23:28:30,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 5548 transitions. [2024-11-08 23:28:30,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:30,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:30,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:30,277 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:34,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2756 states and 5559 transitions. [2024-11-08 23:28:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5559 transitions. [2024-11-08 23:28:34,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:34,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:34,313 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:42,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:42,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5787 states to 2771 states and 5588 transitions. [2024-11-08 23:28:42,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5588 transitions. [2024-11-08 23:28:42,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:42,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:42,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:42,126 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:42,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:42,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 2773 states and 5591 transitions. [2024-11-08 23:28:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5591 transitions. [2024-11-08 23:28:42,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:42,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:42,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:42,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:42,255 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5807 states to 2782 states and 5608 transitions. [2024-11-08 23:28:46,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5608 transitions. [2024-11-08 23:28:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:46,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:46,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:47,031 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 2789 states and 5620 transitions. [2024-11-08 23:28:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5620 transitions. [2024-11-08 23:28:51,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:51,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:28:51,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 2790 states and 5620 transitions. [2024-11-08 23:28:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5620 transitions. [2024-11-08 23:28:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:51,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:51,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:52,005 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:29:03,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:03,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2809 states and 5655 transitions. [2024-11-08 23:29:03,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5655 transitions. [2024-11-08 23:29:03,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:03,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:03,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:03,202 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:29:03,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:03,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 2811 states and 5658 transitions. [2024-11-08 23:29:03,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5658 transitions. [2024-11-08 23:29:03,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:03,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:03,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:03,348 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:29:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5880 states to 2823 states and 5681 transitions. [2024-11-08 23:29:09,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 5681 transitions. [2024-11-08 23:29:09,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:09,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:09,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:09,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:09,982 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:29:22,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:22,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2843 states and 5729 transitions. [2024-11-08 23:29:22,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 5729 transitions. [2024-11-08 23:29:22,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:22,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:22,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:29:27,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2852 states and 5747 transitions. [2024-11-08 23:29:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5747 transitions. [2024-11-08 23:29:27,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:27,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:27,219 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:29:29,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:29,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5951 states to 2856 states and 5752 transitions. [2024-11-08 23:29:29,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5752 transitions. [2024-11-08 23:29:29,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:29,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:29,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:29,731 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:35,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 2868 states and 5774 transitions. [2024-11-08 23:29:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 5774 transitions. [2024-11-08 23:29:35,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:35,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 2870 states and 5777 transitions. [2024-11-08 23:29:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5777 transitions. [2024-11-08 23:29:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:35,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,748 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:44,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2884 states and 5804 transitions. [2024-11-08 23:29:44,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5804 transitions. [2024-11-08 23:29:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:29:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:47,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6018 states to 2893 states and 5819 transitions. [2024-11-08 23:29:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5819 transitions. [2024-11-08 23:29:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:47,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:47,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:47,693 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:29:52,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:52,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 2902 states and 5837 transitions. [2024-11-08 23:29:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 5837 transitions. [2024-11-08 23:29:52,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:52,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:52,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:52,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:29:54,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6038 states to 2904 states and 5839 transitions. [2024-11-08 23:29:54,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 5839 transitions. [2024-11-08 23:29:54,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:54,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:54,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:54,081 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:56,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2913 states and 5853 transitions. [2024-11-08 23:29:56,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 5853 transitions. [2024-11-08 23:29:56,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:29:56,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:56,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:56,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:56,172 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:02,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:02,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 2924 states and 5872 transitions. [2024-11-08 23:30:02,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 5872 transitions. [2024-11-08 23:30:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:30:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:02,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:02,634 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:30:06,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:06,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 2933 states and 5890 transitions. [2024-11-08 23:30:06,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 5890 transitions. [2024-11-08 23:30:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:30:06,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:06,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:30:22,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:22,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 2956 states and 5947 transitions. [2024-11-08 23:30:22,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 5947 transitions. [2024-11-08 23:30:22,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:30:22,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:22,900 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:30:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:23,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 2957 states and 5948 transitions. [2024-11-08 23:30:23,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 5948 transitions. [2024-11-08 23:30:23,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:30:23,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:23,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:23,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:23,624 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:30:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:25,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 2959 states and 5956 transitions. [2024-11-08 23:30:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 5956 transitions. [2024-11-08 23:30:25,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:30:25,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:25,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:25,257 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:30:28,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:28,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 2968 states and 5971 transitions. [2024-11-08 23:30:28,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 5971 transitions. [2024-11-08 23:30:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:30:28,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:28,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:30:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:34,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 2977 states and 5990 transitions. [2024-11-08 23:30:34,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 5990 transitions. [2024-11-08 23:30:34,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:30:34,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:34,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:34,405 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:30:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:35,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6191 states to 2979 states and 5992 transitions. [2024-11-08 23:30:35,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 5992 transitions. [2024-11-08 23:30:35,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:30:35,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 2981 states and 5995 transitions. [2024-11-08 23:30:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 5995 transitions. [2024-11-08 23:30:36,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:30:36,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:36,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:36,196 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:36,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 2983 states and 5998 transitions. [2024-11-08 23:30:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 5998 transitions. [2024-11-08 23:30:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:30:36,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:36,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:36,309 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:38,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6204 states to 2987 states and 6005 transitions. [2024-11-08 23:30:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 6005 transitions. [2024-11-08 23:30:38,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:30:38,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:38,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:38,783 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:38,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6207 states to 2989 states and 6008 transitions. [2024-11-08 23:30:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 6008 transitions. [2024-11-08 23:30:38,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:30:38,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:38,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:38,938 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:39,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6210 states to 2991 states and 6011 transitions. [2024-11-08 23:30:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 6011 transitions. [2024-11-08 23:30:39,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:39,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:39,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:39,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:39,080 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:43,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:43,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2995 states and 6022 transitions. [2024-11-08 23:30:43,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 6022 transitions. [2024-11-08 23:30:43,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:43,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:43,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:43,525 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:43,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:43,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2997 states and 6025 transitions. [2024-11-08 23:30:43,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 6025 transitions. [2024-11-08 23:30:43,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:43,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:43,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:43,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:47,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 3001 states and 6036 transitions. [2024-11-08 23:30:47,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 6036 transitions. [2024-11-08 23:30:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:47,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:48,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:48,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6238 states to 3003 states and 6039 transitions. [2024-11-08 23:30:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 6039 transitions. [2024-11-08 23:30:48,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:48,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:48,357 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:51,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6246 states to 3007 states and 6047 transitions. [2024-11-08 23:30:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 6047 transitions. [2024-11-08 23:30:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:51,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:51,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:51,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:51,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6249 states to 3009 states and 6050 transitions. [2024-11-08 23:30:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 6050 transitions. [2024-11-08 23:30:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:51,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:51,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:52,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6252 states to 3011 states and 6053 transitions. [2024-11-08 23:30:52,080 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 6053 transitions. [2024-11-08 23:30:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:52,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:52,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:52,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:52,105 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:55,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 3016 states and 6064 transitions. [2024-11-08 23:30:55,940 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6064 transitions. [2024-11-08 23:30:55,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:55,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:55,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:55,977 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6266 states to 3018 states and 6067 transitions. [2024-11-08 23:30:56,113 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 6067 transitions. [2024-11-08 23:30:56,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:56,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,372 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 3020 states and 6070 transitions. [2024-11-08 23:30:56,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 6070 transitions. [2024-11-08 23:30:56,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:56,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,523 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:56,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 3022 states and 6073 transitions. [2024-11-08 23:30:56,623 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6073 transitions. [2024-11-08 23:30:56,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:30:56,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,649 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:31:00,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:00,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6281 states to 3026 states and 6082 transitions. [2024-11-08 23:31:00,419 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6082 transitions. [2024-11-08 23:31:00,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:31:00,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:00,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:00,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:00,454 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:31:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6284 states to 3028 states and 6085 transitions. [2024-11-08 23:31:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6085 transitions. [2024-11-08 23:31:00,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:31:00,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:00,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:00,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:31:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:00,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 3030 states and 6088 transitions. [2024-11-08 23:31:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 6088 transitions. [2024-11-08 23:31:00,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:31:00,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:00,974 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:31:04,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6296 states to 3034 states and 6097 transitions. [2024-11-08 23:31:04,536 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6097 transitions. [2024-11-08 23:31:04,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:31:04,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,573 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:31:04,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 3036 states and 6100 transitions. [2024-11-08 23:31:04,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 6100 transitions. [2024-11-08 23:31:04,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:31:04,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,743 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:31:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:07,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6307 states to 3040 states and 6108 transitions. [2024-11-08 23:31:07,524 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 6108 transitions. [2024-11-08 23:31:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:31:07,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:07,561 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.