./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label08.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_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/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_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label08.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/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_f2f889f4-782a-4726-a714-b87e125adbac/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 cfb40cb555a14fd95bceea51ff65e6513c4cf2d7cc92f4af25db414fd945afd5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:32:28,340 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:32:28,419 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:32:28,425 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:32:28,426 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:32:28,479 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:32:28,480 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:32:28,480 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:32:28,481 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:32:28,483 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:32:28,484 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:32:28,484 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:32:28,485 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:32:28,485 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:32:28,485 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:32:28,486 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:32:28,497 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:32:28,498 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:32:28,498 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:32:28,498 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:32:28,498 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:32:28,500 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:32:28,501 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:32:28,501 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:32:28,501 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:32:28,501 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:32:28,502 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:32:28,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:32:28,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:32:28,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:32:28,503 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:32:28,503 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:32:28,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:32:28,503 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_f2f889f4-782a-4726-a714-b87e125adbac/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cfb40cb555a14fd95bceea51ff65e6513c4cf2d7cc92f4af25db414fd945afd5 [2024-11-08 23:32:28,771 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:32:28,829 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:32:28,832 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:32:28,834 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:32:28,835 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:32:28,838 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label08.c Unable to find full path for "g++" [2024-11-08 23:32:30,807 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:32:31,200 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:32:31,201 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/sv-benchmarks/c/eca-rers2012/Problem03_label08.c [2024-11-08 23:32:31,221 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/data/11d5df8d9/d9675b3fd42a4aaeaa1f9550799cc56c/FLAG5b65e11f3 [2024-11-08 23:32:31,242 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/data/11d5df8d9/d9675b3fd42a4aaeaa1f9550799cc56c [2024-11-08 23:32:31,245 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:32:31,248 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:32:31,250 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:32:31,251 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:32:31,257 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:32:31,258 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:31" (1/1) ... [2024-11-08 23:32:31,259 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41b76a9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:31, skipping insertion in model container [2024-11-08 23:32:31,261 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:31" (1/1) ... [2024-11-08 23:32:31,353 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:32:32,002 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_f2f889f4-782a-4726-a714-b87e125adbac/sv-benchmarks/c/eca-rers2012/Problem03_label08.c[55410,55423] [2024-11-08 23:32:32,052 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:32:32,064 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:32:32,293 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_f2f889f4-782a-4726-a714-b87e125adbac/sv-benchmarks/c/eca-rers2012/Problem03_label08.c[55410,55423] [2024-11-08 23:32:32,310 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:32:32,332 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:32:32,332 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32 WrapperNode [2024-11-08 23:32:32,333 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:32:32,334 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:32:32,334 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:32:32,334 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:32:32,342 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,386 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,527 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 23:32:32,527 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:32:32,528 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:32:32,528 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:32:32,528 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:32:32,540 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,540 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,550 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,551 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,609 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,623 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,636 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,642 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,654 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:32:32,655 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:32:32,655 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:32:32,656 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:32:32,657 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:32" (1/1) ... [2024-11-08 23:32:32,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:32:32,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:32:32,692 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:32:32,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2f889f4-782a-4726-a714-b87e125adbac/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:32:32,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:32:32,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:32:32,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:32:32,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:32:32,824 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:32:32,826 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:32:34,986 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 23:32:34,986 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:32:35,419 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:32:35,420 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:32:35,421 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:32:35 BoogieIcfgContainer [2024-11-08 23:32:35,421 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:32:35,422 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:32:35,422 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:32:35,433 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:32:35,433 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:32:35" (1/1) ... [2024-11-08 23:32:35,444 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:32:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 23:32:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 23:32:35,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:32:35,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,594 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 23:32:37,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 289 states and 454 transitions. [2024-11-08 23:32:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 454 transitions. [2024-11-08 23:32:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:32:37,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:37,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:38,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:38,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 292 states and 459 transitions. [2024-11-08 23:32:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 459 transitions. [2024-11-08 23:32:38,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:32:38,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:38,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:39,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 466 transitions. [2024-11-08 23:32:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 466 transitions. [2024-11-08 23:32:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:32:39,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:39,505 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 301 states and 475 transitions. [2024-11-08 23:32:39,759 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 475 transitions. [2024-11-08 23:32:39,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:32:39,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,163 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:40,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:40,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 302 states and 481 transitions. [2024-11-08 23:32:40,685 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 481 transitions. [2024-11-08 23:32:40,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:32:40,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:40,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:41,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 309 states and 493 transitions. [2024-11-08 23:32:41,350 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 493 transitions. [2024-11-08 23:32:41,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:32:41,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:41,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:41,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:42,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 317 states and 508 transitions. [2024-11-08 23:32:42,287 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 508 transitions. [2024-11-08 23:32:42,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:32:42,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,698 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:43,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 326 states and 524 transitions. [2024-11-08 23:32:43,612 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 524 transitions. [2024-11-08 23:32:43,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:32:43,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 331 states and 531 transitions. [2024-11-08 23:32:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 531 transitions. [2024-11-08 23:32:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:32:44,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:44,363 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:45,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 336 states and 553 transitions. [2024-11-08 23:32:45,020 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 553 transitions. [2024-11-08 23:32:45,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:32:45,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 339 states and 556 transitions. [2024-11-08 23:32:45,413 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 556 transitions. [2024-11-08 23:32:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:32:45,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,632 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:46,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 481 states and 714 transitions. [2024-11-08 23:32:46,981 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 714 transitions. [2024-11-08 23:32:46,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:32:46,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:46,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:48,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 484 states and 731 transitions. [2024-11-08 23:32:48,197 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 731 transitions. [2024-11-08 23:32:48,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:32:48,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:48,549 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:49,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 492 states and 743 transitions. [2024-11-08 23:32:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 743 transitions. [2024-11-08 23:32:49,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:32:49,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:49,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:49,801 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 499 states and 754 transitions. [2024-11-08 23:32:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 754 transitions. [2024-11-08 23:32:50,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:32:50,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,782 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 500 states and 755 transitions. [2024-11-08 23:32:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 755 transitions. [2024-11-08 23:32:51,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:32:51,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,351 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:51,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 503 states and 758 transitions. [2024-11-08 23:32:51,596 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 758 transitions. [2024-11-08 23:32:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:32:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 506 states and 761 transitions. [2024-11-08 23:32:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 761 transitions. [2024-11-08 23:32:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:32:52,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:52,453 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:32:53,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 517 states and 782 transitions. [2024-11-08 23:32:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 782 transitions. [2024-11-08 23:32:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:32:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:53,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:53,981 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:32:54,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 525 states and 796 transitions. [2024-11-08 23:32:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 796 transitions. [2024-11-08 23:32:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:32:54,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:54,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:32:54,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:54,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 526 states and 797 transitions. [2024-11-08 23:32:54,901 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 797 transitions. [2024-11-08 23:32:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:32:54,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:54,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,068 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 539 states and 813 transitions. [2024-11-08 23:32:55,251 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 813 transitions. [2024-11-08 23:32:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:32:55,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,566 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:56,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 549 states and 844 transitions. [2024-11-08 23:32:56,111 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 844 transitions. [2024-11-08 23:32:56,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:32:56,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:56,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:56,464 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:58,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:58,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 575 states and 952 transitions. [2024-11-08 23:32:58,564 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 952 transitions. [2024-11-08 23:32:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:32:58,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:58,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:32:59,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 588 states and 971 transitions. [2024-11-08 23:32:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 971 transitions. [2024-11-08 23:32:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:32:59,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,818 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:01,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:01,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 599 states and 1007 transitions. [2024-11-08 23:33:01,929 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1007 transitions. [2024-11-08 23:33:01,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:33:01,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:01,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:02,055 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:02,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 604 states and 1019 transitions. [2024-11-08 23:33:02,882 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1019 transitions. [2024-11-08 23:33:02,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:33:02,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:02,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:02,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,004 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:03,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 609 states and 1023 transitions. [2024-11-08 23:33:03,871 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1023 transitions. [2024-11-08 23:33:03,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:33:03,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:04,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 616 states and 1033 transitions. [2024-11-08 23:33:04,815 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1033 transitions. [2024-11-08 23:33:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:33:04,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,918 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:05,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 619 states and 1037 transitions. [2024-11-08 23:33:05,233 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1037 transitions. [2024-11-08 23:33:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:33:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:05,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:05,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:33:07,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 641 states and 1090 transitions. [2024-11-08 23:33:07,232 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1090 transitions. [2024-11-08 23:33:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:08,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:08,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 649 states and 1107 transitions. [2024-11-08 23:33:08,820 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1107 transitions. [2024-11-08 23:33:08,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:08,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:09,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:09,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 654 states and 1115 transitions. [2024-11-08 23:33:09,957 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1115 transitions. [2024-11-08 23:33:09,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:09,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:09,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:10,099 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:10,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:10,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 658 states and 1120 transitions. [2024-11-08 23:33:10,790 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1120 transitions. [2024-11-08 23:33:10,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:10,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:10,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:10,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:11,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 659 states and 1121 transitions. [2024-11-08 23:33:11,337 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1121 transitions. [2024-11-08 23:33:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:11,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 660 states and 1123 transitions. [2024-11-08 23:33:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1123 transitions. [2024-11-08 23:33:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:11,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:11,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:11,940 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:12,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:12,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 664 states and 1126 transitions. [2024-11-08 23:33:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1126 transitions. [2024-11-08 23:33:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:12,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:12,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:12,432 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:12,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:12,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 668 states and 1129 transitions. [2024-11-08 23:33:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1129 transitions. [2024-11-08 23:33:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:33:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:13,134 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:14,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:14,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 687 states and 1153 transitions. [2024-11-08 23:33:14,180 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1153 transitions. [2024-11-08 23:33:14,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:14,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:14,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:14,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:14,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 688 states and 1157 transitions. [2024-11-08 23:33:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1157 transitions. [2024-11-08 23:33:14,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:14,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:14,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:14,926 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:19,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:19,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 718 states and 1240 transitions. [2024-11-08 23:33:19,581 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1240 transitions. [2024-11-08 23:33:19,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:19,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:19,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:19,913 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:21,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:21,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 728 states and 1256 transitions. [2024-11-08 23:33:21,692 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1256 transitions. [2024-11-08 23:33:21,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:21,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:21,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:21,930 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:23,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 735 states and 1265 transitions. [2024-11-08 23:33:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1265 transitions. [2024-11-08 23:33:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:23,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:23,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:23,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:24,094 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:26,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 744 states and 1280 transitions. [2024-11-08 23:33:26,109 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1280 transitions. [2024-11-08 23:33:26,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:26,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:26,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:26,394 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 748 states and 1285 transitions. [2024-11-08 23:33:27,234 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1285 transitions. [2024-11-08 23:33:27,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:27,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:27,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,482 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:28,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:28,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 752 states and 1292 transitions. [2024-11-08 23:33:28,263 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1292 transitions. [2024-11-08 23:33:28,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:33:28,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:28,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:28,544 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:29,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 755 states and 1295 transitions. [2024-11-08 23:33:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1295 transitions. [2024-11-08 23:33:29,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:33:29,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 756 states and 1296 transitions. [2024-11-08 23:33:29,458 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1296 transitions. [2024-11-08 23:33:29,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:33:29,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:29,748 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 788 states and 1365 transitions. [2024-11-08 23:33:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1365 transitions. [2024-11-08 23:33:33,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:33:33,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:33,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:33,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:33,449 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:33:33,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:33,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 793 states and 1371 transitions. [2024-11-08 23:33:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1371 transitions. [2024-11-08 23:33:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:33:33,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:33,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:34,056 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:33:36,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:36,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 802 states and 1388 transitions. [2024-11-08 23:33:36,336 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1388 transitions. [2024-11-08 23:33:36,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:33:36,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:36,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:36,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:36,668 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:33:37,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:37,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 806 states and 1395 transitions. [2024-11-08 23:33:37,658 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1395 transitions. [2024-11-08 23:33:37,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:33:37,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:37,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:37,821 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:33:38,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:38,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 810 states and 1402 transitions. [2024-11-08 23:33:38,635 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1402 transitions. [2024-11-08 23:33:38,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:33:38,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:38,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:38,787 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:33:40,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:40,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 815 states and 1409 transitions. [2024-11-08 23:33:40,179 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1409 transitions. [2024-11-08 23:33:40,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:33:40,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:40,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:40,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:40,487 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 840 states and 1456 transitions. [2024-11-08 23:33:44,833 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1456 transitions. [2024-11-08 23:33:44,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:33:44,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:45,334 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:33:49,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:49,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 864 states and 1499 transitions. [2024-11-08 23:33:49,644 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1499 transitions. [2024-11-08 23:33:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:33:49,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:49,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:33:53,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 882 states and 1530 transitions. [2024-11-08 23:33:53,894 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1530 transitions. [2024-11-08 23:33:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:33:53,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:53,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:53,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:54,198 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:34:00,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:00,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 909 states and 1576 transitions. [2024-11-08 23:34:00,114 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1576 transitions. [2024-11-08 23:34:00,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:34:00,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:00,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:00,736 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:06,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:06,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 942 states and 1643 transitions. [2024-11-08 23:34:06,957 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1643 transitions. [2024-11-08 23:34:06,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:34:06,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:06,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:10,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 954 states and 1667 transitions. [2024-11-08 23:34:10,671 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1667 transitions. [2024-11-08 23:34:10,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:34:10,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:10,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:10,938 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 964 states and 1680 transitions. [2024-11-08 23:34:14,014 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1680 transitions. [2024-11-08 23:34:14,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:34:14,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,415 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:15,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:15,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 974 states and 1697 transitions. [2024-11-08 23:34:15,445 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1697 transitions. [2024-11-08 23:34:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:34:15,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:15,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:15,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:15,762 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:17,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:17,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 977 states and 1702 transitions. [2024-11-08 23:34:17,553 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1702 transitions. [2024-11-08 23:34:17,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:34:17,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:17,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,028 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:18,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 979 states and 1704 transitions. [2024-11-08 23:34:18,615 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1704 transitions. [2024-11-08 23:34:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:34:18,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:18,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:19,246 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:34:26,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:26,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1008 states and 1755 transitions. [2024-11-08 23:34:26,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1755 transitions. [2024-11-08 23:34:26,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:34:26,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:26,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:26,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:27,183 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1013 states and 1760 transitions. [2024-11-08 23:34:28,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1760 transitions. [2024-11-08 23:34:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:34:28,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:28,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:28,415 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:29,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:29,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1014 states and 1762 transitions. [2024-11-08 23:34:29,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1762 transitions. [2024-11-08 23:34:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:34:29,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:29,307 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:34:30,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1018 states and 1774 transitions. [2024-11-08 23:34:30,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1774 transitions. [2024-11-08 23:34:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:34:30,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:30,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:31,356 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:34:33,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1036 states and 1806 transitions. [2024-11-08 23:34:33,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1806 transitions. [2024-11-08 23:34:33,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:34:33,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:38,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:38,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1050 states and 1829 transitions. [2024-11-08 23:34:38,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1829 transitions. [2024-11-08 23:34:38,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:34:38,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:38,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:38,711 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:40,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1064 states and 1860 transitions. [2024-11-08 23:34:40,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1860 transitions. [2024-11-08 23:34:40,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:34:40,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:40,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,940 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:43,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:43,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1075 states and 1875 transitions. [2024-11-08 23:34:43,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1875 transitions. [2024-11-08 23:34:43,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:34:43,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:43,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:43,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:45,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1083 states and 1893 transitions. [2024-11-08 23:34:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1893 transitions. [2024-11-08 23:34:45,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:34:45,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1086 states and 1900 transitions. [2024-11-08 23:34:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1900 transitions. [2024-11-08 23:34:47,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:34:47,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:34:59,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:59,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1113 states and 1968 transitions. [2024-11-08 23:34:59,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1968 transitions. [2024-11-08 23:34:59,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:34:59,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:04,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:04,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1122 states and 1984 transitions. [2024-11-08 23:35:04,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1984 transitions. [2024-11-08 23:35:04,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:04,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:04,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:04,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:04,943 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:05,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1125 states and 1986 transitions. [2024-11-08 23:35:05,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1986 transitions. [2024-11-08 23:35:05,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:05,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:09,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1132 states and 1999 transitions. [2024-11-08 23:35:09,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1999 transitions. [2024-11-08 23:35:09,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:09,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:09,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1141 states and 2007 transitions. [2024-11-08 23:35:09,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2007 transitions. [2024-11-08 23:35:09,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:09,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,128 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:11,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:11,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1144 states and 2011 transitions. [2024-11-08 23:35:11,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2011 transitions. [2024-11-08 23:35:11,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:11,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:11,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:11,283 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:12,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:12,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1157 states and 2025 transitions. [2024-11-08 23:35:12,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2025 transitions. [2024-11-08 23:35:12,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:12,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:12,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:12,174 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:14,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1162 states and 2033 transitions. [2024-11-08 23:35:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2033 transitions. [2024-11-08 23:35:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:14,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:14,869 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:16,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:16,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1164 states and 2037 transitions. [2024-11-08 23:35:16,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2037 transitions. [2024-11-08 23:35:16,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:16,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:16,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:17,188 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:18,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:18,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1166 states and 2039 transitions. [2024-11-08 23:35:18,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2039 transitions. [2024-11-08 23:35:18,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:35:18,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:18,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:18,873 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:31,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1199 states and 2094 transitions. [2024-11-08 23:35:31,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2094 transitions. [2024-11-08 23:35:31,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:35:31,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:31,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:31,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1227 states and 2154 transitions. [2024-11-08 23:35:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2154 transitions. [2024-11-08 23:35:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:35:44,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:44,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:35:54,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:54,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1252 states and 2199 transitions. [2024-11-08 23:35:54,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2199 transitions. [2024-11-08 23:35:54,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:35:54,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:54,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:54,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,856 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:02,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:02,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1266 states and 2220 transitions. [2024-11-08 23:36:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2220 transitions. [2024-11-08 23:36:02,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:36:02,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:02,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:02,500 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:04,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:04,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1269 states and 2224 transitions. [2024-11-08 23:36:04,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2224 transitions. [2024-11-08 23:36:04,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:36:04,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,042 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:06,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1270 states and 2226 transitions. [2024-11-08 23:36:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2226 transitions. [2024-11-08 23:36:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:36:06,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,610 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:09,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1274 states and 2232 transitions. [2024-11-08 23:36:09,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2232 transitions. [2024-11-08 23:36:09,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:36:09,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,055 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:11,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:11,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1277 states and 2236 transitions. [2024-11-08 23:36:11,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2236 transitions. [2024-11-08 23:36:11,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:36:11,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:11,536 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:12,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1279 states and 2240 transitions. [2024-11-08 23:36:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2240 transitions. [2024-11-08 23:36:12,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:36:12,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:12,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1281 states and 2244 transitions. [2024-11-08 23:36:14,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2244 transitions. [2024-11-08 23:36:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:36:14,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1293 states and 2262 transitions. [2024-11-08 23:36:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2262 transitions. [2024-11-08 23:36:15,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:36:15,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:16,170 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:31,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1323 states and 2328 transitions. [2024-11-08 23:36:31,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2328 transitions. [2024-11-08 23:36:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:36:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:31,761 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:39,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1345 states and 2359 transitions. [2024-11-08 23:36:39,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2359 transitions. [2024-11-08 23:36:39,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:36:39,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:51,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1362 states and 2394 transitions. [2024-11-08 23:36:51,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2394 transitions. [2024-11-08 23:36:51,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:36:51,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,384 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:36:55,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1369 states and 2406 transitions. [2024-11-08 23:36:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2406 transitions. [2024-11-08 23:36:55,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:36:55,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:37:01,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:01,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1375 states and 2423 transitions. [2024-11-08 23:37:01,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2423 transitions. [2024-11-08 23:37:01,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:01,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:01,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:37:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:03,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1376 states and 2424 transitions. [2024-11-08 23:37:03,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2424 transitions. [2024-11-08 23:37:03,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:03,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:03,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:37:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1377 states and 2425 transitions. [2024-11-08 23:37:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2425 transitions. [2024-11-08 23:37:04,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:04,955 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:37:05,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1378 states and 2427 transitions. [2024-11-08 23:37:05,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2427 transitions. [2024-11-08 23:37:05,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:05,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:06,304 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:37:08,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1380 states and 2430 transitions. [2024-11-08 23:37:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2430 transitions. [2024-11-08 23:37:08,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:08,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:08,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:09,364 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:37:10,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1382 states and 2432 transitions. [2024-11-08 23:37:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2432 transitions. [2024-11-08 23:37:10,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:10,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:10,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:10,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:11,256 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:22,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1403 states and 2464 transitions. [2024-11-08 23:37:22,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2464 transitions. [2024-11-08 23:37:22,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:22,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,829 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:29,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1415 states and 2474 transitions. [2024-11-08 23:37:29,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2474 transitions. [2024-11-08 23:37:29,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:29,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,834 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:40,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1430 states and 2502 transitions. [2024-11-08 23:37:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2502 transitions. [2024-11-08 23:37:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:40,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1432 states and 2505 transitions. [2024-11-08 23:37:43,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2505 transitions. [2024-11-08 23:37:43,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:43,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:44,074 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:50,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:50,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1437 states and 2517 transitions. [2024-11-08 23:37:50,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2517 transitions. [2024-11-08 23:37:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:50,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:50,496 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:54,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:54,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1441 states and 2522 transitions. [2024-11-08 23:37:54,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2522 transitions. [2024-11-08 23:37:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:54,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:54,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:54,476 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:55,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1443 states and 2524 transitions. [2024-11-08 23:37:55,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2524 transitions. [2024-11-08 23:37:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:37:55,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:56,032 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:57,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1444 states and 2526 transitions. [2024-11-08 23:37:57,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2526 transitions. [2024-11-08 23:37:57,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:37:57,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:57,847 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:37:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1465 states and 2548 transitions. [2024-11-08 23:37:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2548 transitions. [2024-11-08 23:37:58,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:37:58,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,177 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:38:14,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:14,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1503 states and 2614 transitions. [2024-11-08 23:38:14,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2614 transitions. [2024-11-08 23:38:14,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:14,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:14,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:38:16,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:16,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1504 states and 2615 transitions. [2024-11-08 23:38:16,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2615 transitions. [2024-11-08 23:38:16,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:16,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:16,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:17,411 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:25,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:25,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1520 states and 2642 transitions. [2024-11-08 23:38:25,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2642 transitions. [2024-11-08 23:38:25,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:25,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:25,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,600 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:27,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:27,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1522 states and 2644 transitions. [2024-11-08 23:38:27,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2644 transitions. [2024-11-08 23:38:27,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:27,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:27,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:27,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:27,262 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:31,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1527 states and 2651 transitions. [2024-11-08 23:38:31,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2651 transitions. [2024-11-08 23:38:31,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:31,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,478 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:38:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:37,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1531 states and 2663 transitions. [2024-11-08 23:38:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2663 transitions. [2024-11-08 23:38:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:37,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:37,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:38,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1532 states and 2665 transitions. [2024-11-08 23:38:38,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2665 transitions. [2024-11-08 23:38:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:38,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,153 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:38:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1537 states and 2672 transitions. [2024-11-08 23:38:45,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2672 transitions. [2024-11-08 23:38:45,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:45,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:45,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:45,214 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:38:46,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1538 states and 2673 transitions. [2024-11-08 23:38:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2673 transitions. [2024-11-08 23:38:46,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:46,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:47,036 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:38:48,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1540 states and 2674 transitions. [2024-11-08 23:38:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2674 transitions. [2024-11-08 23:38:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:38:48,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:39:00,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:00,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1564 states and 2716 transitions. [2024-11-08 23:39:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2716 transitions. [2024-11-08 23:39:00,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:39:00,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:00,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:01,712 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:39:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:24,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1598 states and 2776 transitions. [2024-11-08 23:39:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2776 transitions. [2024-11-08 23:39:24,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:39:24,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:24,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:39:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:27,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1599 states and 2778 transitions. [2024-11-08 23:39:27,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2778 transitions. [2024-11-08 23:39:27,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:39:27,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:27,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:27,401 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:39:53,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:53,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1623 states and 2820 transitions. [2024-11-08 23:39:53,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2820 transitions. [2024-11-08 23:39:53,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:39:53,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:53,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:53,258 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:40:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1631 states and 2834 transitions. [2024-11-08 23:40:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2834 transitions. [2024-11-08 23:40:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:40:03,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:03,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:03,690 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:40:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1635 states and 2837 transitions. [2024-11-08 23:40:06,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2837 transitions. [2024-11-08 23:40:07,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:40:07,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:07,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:07,195 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:40:14,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1648 states and 2851 transitions. [2024-11-08 23:40:14,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2851 transitions. [2024-11-08 23:40:14,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:40:14,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,226 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:40:15,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1650 states and 2853 transitions. [2024-11-08 23:40:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2853 transitions. [2024-11-08 23:40:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:40:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:15,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:15,932 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:40:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1668 states and 2886 transitions. [2024-11-08 23:40:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2886 transitions. [2024-11-08 23:40:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:40:27,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:27,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:28,709 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1696 states and 2951 transitions. [2024-11-08 23:40:43,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2951 transitions. [2024-11-08 23:40:43,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:40:43,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:43,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:43,457 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:40:45,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1699 states and 2956 transitions. [2024-11-08 23:40:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2956 transitions. [2024-11-08 23:40:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:40:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:45,961 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:46,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1710 states and 2970 transitions. [2024-11-08 23:40:46,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2970 transitions. [2024-11-08 23:40:46,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:40:46,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:47,094 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:40:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:52,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1717 states and 2989 transitions. [2024-11-08 23:40:52,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2989 transitions. [2024-11-08 23:40:52,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:40:52,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:53,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:40:56,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:56,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1723 states and 2996 transitions. [2024-11-08 23:40:56,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2996 transitions. [2024-11-08 23:40:56,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:40:56,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:40:58,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1725 states and 2997 transitions. [2024-11-08 23:40:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2997 transitions. [2024-11-08 23:40:58,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:40:58,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:58,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:58,960 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:11,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:11,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1753 states and 3037 transitions. [2024-11-08 23:41:11,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3037 transitions. [2024-11-08 23:41:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:41:11,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:11,685 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:23,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:23,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1774 states and 3065 transitions. [2024-11-08 23:41:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3065 transitions. [2024-11-08 23:41:23,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:41:23,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:23,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:23,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:23,441 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:36,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1783 states and 3086 transitions. [2024-11-08 23:41:36,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3086 transitions. [2024-11-08 23:41:36,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:41:36,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1790 states and 3095 transitions. [2024-11-08 23:41:45,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 3095 transitions. [2024-11-08 23:41:45,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:41:45,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:45,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1791 states and 3096 transitions. [2024-11-08 23:41:47,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3096 transitions. [2024-11-08 23:41:47,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:41:47,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:47,598 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:47,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1809 states and 3115 transitions. [2024-11-08 23:41:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3115 transitions. [2024-11-08 23:41:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:41:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:48,253 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:55,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1830 states and 3157 transitions. [2024-11-08 23:41:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3157 transitions. [2024-11-08 23:41:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:41:55,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:59,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1833 states and 3163 transitions. [2024-11-08 23:41:59,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3163 transitions. [2024-11-08 23:41:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:41:59,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:59,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:59,856 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1836 states and 3166 transitions. [2024-11-08 23:42:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3166 transitions. [2024-11-08 23:42:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:42:03,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:03,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:14,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1864 states and 3204 transitions. [2024-11-08 23:42:14,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3204 transitions. [2024-11-08 23:42:14,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:42:14,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:14,318 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:15,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1865 states and 3206 transitions. [2024-11-08 23:42:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3206 transitions. [2024-11-08 23:42:15,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:42:15,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:15,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:15,685 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:42:16,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1866 states and 3207 transitions. [2024-11-08 23:42:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3207 transitions. [2024-11-08 23:42:16,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:42:16,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:16,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:16,911 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:42:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1877 states and 3218 transitions. [2024-11-08 23:42:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3218 transitions. [2024-11-08 23:42:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:42:18,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:25,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1916 states and 3339 transitions. [2024-11-08 23:42:25,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3339 transitions. [2024-11-08 23:42:25,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:42:25,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat